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UNITED STATES

SECURITIES AND EXCHANGE

COMMISSION

WASHINGTON, D.C. 20549

FORM 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF

THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2020

Commission File No. 001-16501

Williams Industrial Services Group Inc.

(Exact name of registrant as specified in its charter)

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100 Crescent Centre Parkway, Suite 1240

Tucker, GA 30084

(Address of registrant’s principal executive offices and zip code)

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Registrant’s telephone number, including area code: (770) 879-4400

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Securities registered pursuant to Section 12(b) of the Act:

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Securities registered pursuant to Section 12(g) of the Act: None.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ◻ No ⌧

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Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ◻ No ⌧

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Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ⌧ No ◻

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Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ⌧ No ◻

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Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

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If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻

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Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ◻

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Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ◻ No ⌧

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As of June 26, 2020, the last business day of our most recently completed second fiscal quarter, the aggregate market value of the registrant’s common stock held by non-affiliates was approximately $22,869,113 (based upon the closing price on June 26, 2020 of $1.32 per share).

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As of March 18, 2021, there were 25,583,715 shares of common stock of Williams Industrial Services Group Inc. outstanding.

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DOCUMENTS INCORPORATED BY REFERENCE

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Portions of the registrant’s Proxy Statement for the 2021 Annual Meeting of Stockholders are incorporated by reference into Part III of the Form 10‑K to the extent stated herein. The Proxy Statement or an amended report on Form 10‑K will be filed within 120 days of the registrant’s year ended December 31, 2020.

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Statements we make in this Annual Report on Form 10-K where we express a belief, expectation or intention or otherwise are not limited to recounting historical facts are forward-looking statements. These forward-looking statements are subject to various risks, uncertainties and assumptions, including those noted under the headings “Cautionary Note Regarding Forward-Looking Statements” and “Part I—Item 1A. Risk Factors” in this Annual Report on Form 10-K.

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Cautionary Note Regarding Forward-Looking Statements

This Annual Report on Form 10-K for the year ended December 31, 2020 (this “Form 10-K”) and its exhibits contain or incorporate by reference various forward-looking statements that express a belief, expectation or intention or are otherwise not statements of historical fact. Forward-looking statements generally use forward-looking words, such as “may,” “will,” “could,” “should,” “would,” “project,” “believe,” “anticipate,” “expect,” “estimate,” “continue,” “potential,” “plan,” “forecast” and other words that convey the uncertainty of future events or outcomes. These forward-looking statements are not guarantees of our future performance and involve risks, uncertainties, estimates and assumptions that are difficult to predict. Therefore, our actual outcomes and results may differ materially from those expressed in these forward-looking statements. Investors should not place undue reliance on any of these forward-looking statements. Except as required by law, we undertake no obligation to further update any such statements, or the risk factors described in “Part I—Item 1A. Risk Factors,” to reflect new information, the occurrence of future events or circumstances or otherwise.

The forward-looking statements in this filing do not constitute guarantees or promises of future performance. The following important factors could cause actual outcomes and results to differ materially from those expressed in our forward-looking statements:

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These forward-looking statements represent our intentions, plans, expectations, assumptions, and beliefs about future events and are subject to risks, uncertainties, and other factors, including unpredictable or unanticipated factors that we have not discussed in this Form 10-K. In addition, some of these risks, uncertainties and other factors have been, and may further be, exacerbated by the COVID-19 pandemic. Many of those factors are outside of our control and could cause actual results to differ materially from the results expressed or implied by the forward-looking statements.

In light of these risks, uncertainties and assumptions, the events described in the forward-looking statements might not occur or might occur to a different extent or at a different time than we have described. Investors should consider the areas of risk and uncertainty described above, as well as those discussed below under “Part I—Item 1A. Risk Factors.” Except as may be required by applicable law, we undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, and we caution investors not to rely upon them unduly.

Part I

Item 1.  Business.

Overview

Williams Industrial Services Group Inc. was incorporated in 2001 under the name “Global Power Equipment Group Inc.” under the laws of the State of Delaware and became the successor to GEEG Holdings, LLC, which was formed as a Delaware limited liability company in 1998. Effective June 29, 2018, Global Power Equipment Group Inc. changed its name to Williams Industrial Services Group Inc. (together with its wholly owned subsidiaries, “Williams,” the “Company,” “we,” “us” or “our,” unless the context indicates otherwise) to better align its name with the Williams business (as defined below), and our stock now trades on the NYSE American LLC (the “NYSE American”) under the ticker symbol “WLMS.” Williams has been safely helping plant owners and operators enhance asset value for more than 50 years. We provide a broad range of construction, maintenance, and support services to customers in energy, power, and industrial end markets. Our mission is to be the preferred provider of construction, maintenance, and specialty services through commitment to superior safety performance, focus on innovation, and dedication to delivering unsurpassed value to our customers.

Our Restructuring

We completed the restructuring of our Company in 2018. Beginning in 2016, we shifted our strategy to become a preferred provider of construction, maintenance, and specialty services, to exit all product manufacturing businesses and to use the proceeds from the sales to reduce and restructure our term debt. To effect this change, in the third quarter of 2017, we made the decision to exit and divest substantially all the operating assets and liabilities of our Mechanical Solutions segment, which we completed in the fourth quarter of 2017, as described below. Additionally, we made the decision to exit and sell our Electrical Solutions segment (which was comprised solely of Koontz-Wagner, a wholly owned subsidiary of the Company) in the fourth quarter of 2017. We determined that these two segments met the definition of discontinued operations, and, as a result, they (including TOG Manufacturing Company, Inc. and TOG Holdings, Inc., which were sold in July 2016) have been presented as discontinued operations for all periods presented. Additionally, in January 2017, we sold the stock of our wholly owned subsidiaries, Hetsco Holdings, Inc. and Hetsco, Inc. (collectively, “Hetsco”). However, the Mechanical Solutions and Electrical Solutions segments were the only components of the business that qualified as discontinued operations for all periods presented. Unless otherwise specified, the financial information and discussion in this Form 10-K are based on our continuing operations (previously referred to as our Services segment); they exclude any results of our discontinued operations. Please refer to “Note 5—Changes in Business” to the consolidated financial statements included in this Form 10-K for additional information.

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In spite of our efforts, which included retaining financial advisors to sell all or part of Koontz-Wagner’s operations, inside or outside of a federal bankruptcy or state court proceeding (including Chapter 11 of Title 11 of the U.S. Bankruptcy Code (the “Bankruptcy Code”)), the proposed disposition did not progress as planned due, primarily, to the absence of viable bids in the sale process, the inability of Koontz-Wagner to fund its ongoing operations or obtain financing to do so, and Koontz-Wagner’s deteriorating financial performance. As a result, on July 11, 2018, Koontz-Wagner filed a voluntary petition for relief under Chapter 7 of Title 11 of the Bankruptcy Code with the U.S. Bankruptcy Court for the Southern District of Texas. The filing was for Koontz-Wagner only, not for the Company as a whole, and was separate and distinct from the Williams business and operations.

On October 11, 2017, we sold substantially all of the operating assets and liabilities of our Mechanical Solutions segment and used a portion of the $40.9 million net proceeds to pay down $34.0 million of our outstanding debt and related fees, including full repayment of the first-out loan, provided for by the first amendment to the Initial Centre Lane Facility (as defined below) for an additional aggregate principal amount of $10.0 million and the upfront fee on the 4.5-year senior secured term loan facility, entered into June 16, 2017, with an affiliate of Centre Lane Partners, LLC (“Centre Lane”) as Administrative Agent and Collateral Agent, and the other lenders from time to time party thereto (as amended, the “Initial Centre Lane Facility”). Additionally, on October 31, 2017, we completed the sale of our manufacturing facility in Mexico and auctioned the remaining production equipment and other assets for net proceeds of $3.6 million, of which $1.9 million was used to reduce the principal amount of the Initial Centre Lane Facility. The remaining proceeds from such sales were used to fund working capital requirements.

As a result of the sale of our Mechanical Solutions segment and the bankruptcy of Koontz-Wagner, we review financial information presented on a company-wide basis. Therefore, as of December 31, 2020, we concluded that we continue to have a single reporting segment which is comprised of Williams Industrial Services Group, LLC (collectively with Williams Plant Services, LLC, Williams Specialty Services, LLC, Williams Industrial Services, LLC, Williams Industrial Services Canada, LTD,  the “Williams business”), as we did as of December 31, 2019 and 2018.

In 2018, we implemented major cost reduction initiatives to reduce our overhead costs, including restructuring and consolidating our corporate functions, and began working on a comprehensive strategic plan to grow and improve our business, which was finalized in early 2019. Our strategy has been focused on developing a comprehensive strategic plan to grow and improve our operations, strengthen our core competencies, aggressively manage working capital, and reduce costs in order to improve liquidity and reduce debt.

In order to improve our efforts to satisfy our working capital requirements in 2020, we refinanced our then-existing credit facilities on January 13, 2020 and we successfully completed our registered offering of subscription rights to purchase shares of our common stock to existing holders of our common stock (the “Rights Offering”), the offer period for which expired March 2, 2020, pursuant to which we issued 5,384,615 shares of our common stock and received net proceeds of $6.5 million. Further to our efforts to more efficiently fund our working capital requirements, reduce our cost of capital, and accommodate our strategic growth initiatives, in December 2020, we entered into new credit facilities which included senior secured term loan facilities in an aggregate principal amount of up to $50.0 million (collectively, the “Term Loan”), consisting of a $35.0 million closing date term loan facility and up to $15.0 million of borrowing under a delayed draw term loan facility with EICF Agent LLC (“EICF”), an affiliate of Energy Impact Partners, as agent, and CION Investment Corporation as a lender and co-lead arranger; and a senior secured asset-based revolving line of credit of up to $30.0 million (the “PNC Facility”) with PNC Bank, National Association (“PNC”), which refinanced and replaced our previous credit facilities. For additional information, please refer to “Note 11—Debt” to the consolidated financial statements included in this Form 10-K.

Our common stock began trading on the NYSE American on February 22, 2021 under the ticker symbol “WLMS”. This was the final stage in our restructuring process, and we believe it provides us the opportunity to have increased visibility from a significantly broader pool of investors.

Our success in our operations is based on our effectiveness in using estimating and planning technologies, deploying rigorous project management techniques, initiating various process improvement projects, and employing experienced industry-recognized sales professionals. We expect to continue to leverage the strength of the Williams brand, capitalize on our industry knowledge and customer relationships and safely provide timely, reliable services for our customers to grow revenue. We are excited about Williams’ anticipated future growth potential, the foundation of which is adherence to our core values. We plan to continue to successfully execute our strategic plan with discipline, passion, and persistence. We believe we are well positioned to grow our business, and to realize the operating leverage our restructuring has created.

We are closely monitoring the impact of the COVID-19 pandemic on all aspects of our business, including its impact on our customers, employees, suppliers, and vendors. The effects of COVID-19 have impacted some of our projects; for

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instance, in July 2020, we experienced an increase in COVID-19 cases at a nuclear plant construction project in Georgia, in response to which we began to administer and enforce stricter safety precautions. In April 2020, we experienced a temporary suspension for projects in New York which required a phased reopening. Although projects in New York caused slight delays, the job sites were fully functional by the beginning of June 2020. Additionally, during the third quarter of 2020, we experienced a delay in a nuclear project and an outage cycle in Louisiana, and have experienced a slow-down in business development activities and bid opportunities, particularly on the eastern shore of the Lake Huron area in Ontario, Canada due to COVID-19. Although the majority of stay-at-home orders were phased-out by the end of the second quarter of 2020, we are still experiencing impacts associated with the COVID-19 project specific protocols. While the Company has not yet experienced a material negative impact on its operational results, these project specific requirements are expected to remain in place for the foreseeable future, which will continue to impact project schedules and workflow going forward. Our results of operations for 2020 were impacted by the COVID-19 pandemic, and we anticipate that our future results of operations will continue to be impacted by the COVID-19 outbreak, but at this time do not expect that the impact from the COVID-19 outbreak will have a material negative effect on the Company’s business. However, given the speed and frequency of continuously evolving developments and inherent uncertainty with respect to this pandemic, including the duration and severity of the pandemic and the related length of its impact on the economy, we cannot provide any assurance that such impacts will not grow and become material to our liquidity or financial position and currently cannot predict the ultimate impact of the COVID-19 pandemic on our business, results of operations, financial condition and cash flows. For additional information, see “Item 1A. Risk Factors--Risk Factors Related to our Operations”. The COVID-19 pandemic has affected, and may further adversely affect, our business, operating and financial results, and liquidity, and could have a material and adverse effect on our business, results of operations and financial condition in the future.

Our Business

We provide a comprehensive range of construction, maintenance, and support services to customers in energy, power, and industrial end markets. We provide these services both on a constant presence basis and for discrete projects. The services we provide are designed to improve or sustain operating efficiencies and extend the useful lives of process equipment.

Our services include the following:

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We provide these services throughout the U.S. and Canada, primarily on a direct hire basis, with experienced craft laborers who are directed and managed by an experienced team of supervisors and project managers across our network. We also act as a general contractor where we manage multiple subcontractors and, in other cases, we are retained as a subcontractor on a project. Our flexible staffing model enables us to meet seasonal and outage demand without being restricted by internal capacity limitations, thereby minimizing our fixed costs.

We bid against other contractors based on customer specifications. Fixed-price contracts present certain inherent risks, including the possibility of ambiguities in the specifications received, problems with new technologies and economic and other changes that may occur over the contract period. Alternatively, because of efficiencies that may be realized during the contract term, fixed-price contracts may offer greater profit potential than cost-plus contracts.

We are moving away from providing construction and maintenance services related to oil and gas. The construction and maintenance services we provide for oil and gas is not considered a key service and discontinuing these services will not adversely affect our operations or future revenue stream.

In 2020, we contracted for 89% of our revenue on cost-plus contracts that provide for reimbursement of costs incurred plus an amount of profit. The remaining 11% of our revenue was generated from fixed-price contracts.

Safety

For over 14 years, we have maintained a safety record in the top quartile of the industry, benefiting both us and our customers. We also maintain a broad range of professional certifications and memberships in national organizations relevant to the performance of many of the specialized services we provide.

In fiscal year 2020, the COVID-19 pandemic had a significant impact on our safety and human capital management. We continue to institute remote work policies for the corporate office in Tucker, Georgia, and allow a more flexible schedule when feasible. Our enhanced safety policies at our worksites include: modified cleaning schedules, social distancing, facial

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covering requirements, employee screening practices, and contract tracing methods to meet Centers for Disease Control and Prevention guidelines. The Company, its employees, and families, have experienced the same loss felt around the globe and will continue the measures necessary to preserve the health and wellbeing of our workforce.

Market Overview

Power Generation Market and the Industrial Services Industry.  The U.S.  and Canadian industrial services industry is a multi-billion dollar industry, broadly defined as routine modification, maintenance and technical services provided to industrial facilities ranging from manufacturing facilities to power generation plants. The industry continues to benefit from a shift towards outsourcing as plant operators seek to alleviate financial constraints, reduce labor costs, increase labor utilization and productivity, and eliminate operational redundancies. Due to the impact of COVID-19, we have seen a decrease in new business development based on restrictions on travel and in-person meetings and stricter safety guidelines, coupled with decreased spending related to market uncertainty.

We expect that power industry demand for these services will be driven by the following factors in the future:

Additionally, at the end of December 2019, the United States had 96 operating commercial nuclear reactors at 58 nuclear power plants in 29 states. The average age of these nuclear reactors is about 38 years old. Although in 2019 there were fewer operating nuclear reactors than in 2013, total nuclear electricity generation capacity at the end of 2019 was about the same as total capacity in 2003, when the United States had 104 operating reactors. Power plant uprates—modifications to increase capacity—at nuclear power plants have made it possible for the entire operating nuclear reactor fleet to maintain a relatively consistent total electricity generation capacity. These uprates, combined with high capacity utilization rates (or capacity factors), have helped nuclear power plants maintain a consistent share of about 20% of total annual U.S. electricity generation since 1990. Some reactors have also increased annual electricity generation by shortening the length of time reactors are offline for refueling.

While the remainder of the operating plants are planned to operate 60 to 80 years with a stable amount of required generating capacity, utilities plan to invest in maintenance, modification, and upgrades to enable continued operations. Furthermore, as of September 2019, the NRC had extended the licenses of approximately 89 reactors. These older nuclear reactors require extensive ongoing engineering and maintenance services to support operations and improve performance. Nuclear power plants in the U.S. are subject to a rigorous program of NRC oversight, inspection, preventive and corrective maintenance, equipment replacement and equipment testing. Nuclear power plants are required to go offline to refuel at intervals of no more than 24 months and to perform condition monitoring and preventive maintenance during every refueling outage. While decommissioning work on retired nuclear reactors provides opportunities for growth, the focus is on extending the life of plants through capital improvements.

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We also provide similar services to industrial wastewater treatment customers in the pulp and paper and other sectors that require wastewater treatment.

Customers, Marketing and Seasonality

Our customers include major private and government-owned utilities throughout the U.S. and in Ontario, Canada, as well as leaders in the U.S. pulp and paper and industrial sectors. We market our services using dedicated sales and marketing personnel as well as our experienced on-site operations personnel. We use our safety and service track record with long-term renewable contracts to expand our services and supplement existing contracts with small- to medium-sized capital projects. Our sales initiatives directly seek to apply operational strengths to specific facilities within our targeted industries and customers throughout the U.S. and in Ontario, Canada. We are impacted by seasonality, resulting in fluctuations in revenue and gross profit during our fiscal year. Generally, this is driven by our customers’ schedule of planned outages which are typically scheduled for every other year (on odd numbered years).

We depend on a relatively small number of customers for a significant portion of our revenue, and the loss of any of those customers would have a material adverse effect on our business. For a listing of our major customers, please refer to “Note 16—Major Customers and Concentration of Credit Risk” to the consolidated financial statements included in this Form 10-K.

Materials and Suppliers

The markets for most of the materials we use are served by a large number of suppliers, and we believe that we can obtain required materials from more than one supplier. As a result of the COVID-19 pandemic, we experienced a temporary closure on an energy and industrial project in New York and, in July 2020, we implemented stricter safety precautions due to an increase in COVID-19 cases at a nuclear project in Georgia. We also experienced a slow-down in business development activities and bid opportunities, particularly in Ontario, Canada. This led to minor delays in delivery of  materials and supplies but not to the extent deemed material. Although we cannot predict the ultimate impact COVID-19 will have with delivery and availability of materials and supplies, we have taken steps to adjust our operations to slowdown the spread of COVID-19 by administering stricter safety precautions and deploying efficient work at home systems, policies and procedures.

Competition

Our competitors vary depending on geography and the scope of services to be rendered. Several national service providers, which are significantly larger and have significantly greater financial resources than we do, will often compete for larger maintenance and capital project opportunities that become available. These service providers include, among others, Allied Power, APTIM Corp., BHI Energy and Day & Zimmermann. Additionally, smaller contractors that operate on a regional

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basis often compete for smaller opportunities associated with open shop labor sources. We compete based on reputation, safety, price, service, quality, and our breadth of service capabilities. We believe our strong reputation, longevity in the industry, project management capabilities, including service diversity, long-term customer relationships, safety record and performance, and our success at identifying and retaining qualified personnel differentiate us from our competitors. We also believe that the fact that we maintain a presence at several of our customers’ sites is a competitive advantage because it provides us with an intimate understanding of these facilities, which allows us to better identify our customers’ service needs. Specific to our customers that operate nuclear power plants, barriers to entry include the requirement to hold and maintain the rigorous NRC qualifications and safety standards.

Insurance

We maintain insurance coverage for various aspects of our operations; however, we remain exposed to potential losses because we are subject to deductibles, coverage limits and retention requirements.

Typically, our contracts require us to indemnify our customers for third party injury, damage or loss arising from the performance of our services and provide for warranties for materials and workmanship. We may also be required to name the customer as an additional insured up to the limits of insurance available, or we may be required to purchase special insurance policies for specific customers. We maintain performance and payment bonding lines to support our business. In rare cases we may provide a letter of credit in lieu of a bond to satisfy performance and financial guarantees on a project.

We require all subcontractors working with us at a customer’s location to indemnify us and our customers and name us as an additional insured for activities arising out of such subcontractors’ work. We also require certain subcontractors to provide additional insurance policies, including surety bonds in favor of us, to secure such subcontractors’ work or as required by contract. It is possible that our insurance and the additional insurance coverage provided by our subcontractors will not fully protect us against a valid claim or loss under the contracts with our customers.

Intellectual Property

As of December 31, 2020, we used the Williams trade name and its logo. We have registered federal trademarks related to certain Company logos. As of February 19, 2021, we have registered trademarks related to certain Company logos in Canada. We presently have no U.S. patents in force. We rely on trade secret laws and employee and third-party nondisclosure agreements to protect our intellectual property rights. This Form 10-K may refer to brand names, trademarks, service marks and trade names of other companies and organizations, and those brand names, trademarks, service marks and trade names are the property of their respective owners.

Compliance with Government Regulations

We are subject to certain federal, state, and local environmental, occupational health and nuclear regulatory laws applicable in the U.S. and Canada. We also purchase materials and equipment from third parties and engage subcontractors who are also subject to these laws and regulations. Below is a summary of certain laws and regulations applicable to our business.

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While we believe that we operate safely and prudently and in material compliance with all environmental, occupational health, nuclear regulatory and other applicable laws, there can be no assurance that accidents will not occur or that we will not incur substantial liability in connection with the operation of our business. We do not anticipate any material capital expenditures or material adverse effect on earnings or cash flows as a result of complying with these laws.

Backlog

The services we provide are typically carried out under construction contracts, long-term maintenance contracts and master service agreements. Total backlog represents the dollar amount of revenue expected to be recorded in the future for work performed under awarded contracts. Prior to 2017, we reported backlog as orders from fixed-price contracts plus the amount of revenue we expected to receive in the next twelve-month period from cost-plus contracts, regardless of the remaining life of the cost-plus contract. However, we believe that reporting the total revenue expected under awarded contracts is more representative of our expected future revenue.

Revenue estimates included in our backlog can be subject to change as a result of project accelerations, cancellations or delays due to various factors, including, but not limited to, the customer’s budgetary constraints and adverse weather. These factors can also cause revenue amounts to be recognized in different periods and at levels other than those originally projected. Additional work that is not identified under the original contract is added to our estimated backlog when we reach an agreement with the customer as to the scope and pricing of that additional work. Backlog is reduced as work is performed and revenue is recognized, or upon cancellation.

Backlog is not a measure defined by accounting principles generally accepted in the U.S. (“GAAP”), and our methodology for determining backlog may vary from the methodology used by other companies in determining their backlog amounts. Backlog may not be indicative of future operating results and projects in our backlog may be cancelled, modified, or otherwise altered by our customers.

The following table summarizes our backlog:

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Backlog as of December 31, 2020 decreased $51.1 million, or 10.3%, from December 31, 2019, due primarily to the completion of various long-term contracts and the acceleration of our scope related to construction at Plant Vogtle Units 3 and 4.  As of December 31, 2020, approximately $30.7 million, or 6.9%, of the total backlog is related to the construction of Plant Vogtle Units 3 and 4. As of December 31, 2019, approximately $155.0 million, or 31.3% of the total backlog is related to the construction of Plant Vogtle Units 3 and 4.

The following table summarizes our estimated backlog conversion period:

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For additional discussion of our backlog, see “Item 1A. Risk Factors—Risk Factors Related to Our Operations.”

Employees

We believe our employees are our greatest asset. Our business success is dependent upon our ability to attract, develop, and retain high performing talent by providing a culture that is built on our core values of safety, integrity, excellence, and results.

For over 14 years, we have maintained a safety record in the top quartile of the industry, benefiting both us and our customers. We also maintain a broad range of professional certifications and memberships in national organizations relevant to the performance of many of the specialized services we provide.

In fiscal year 2020, the COVID-19 pandemic had a significant impact on our safety and human capital management. We continue to institute remote work policies for the corporate office in Tucker, Georgia, and allow a more flexible schedule when feasible. Our enhanced safety policies at our worksites include: modified cleaning schedules, social distancing, facial covering requirements, employee screening practices, and contract tracing methods to meet Centers for Disease Control and Prevention guidelines. The Company, its employees, and families, have experienced the same loss felt around the globe and will continue the measures necessary to preserve the health and wellbeing of our workforce.

We have implemented a robust human performance strategy that focuses on organizational factors, job-site conditions, individual behavior, and results. This strategy has contributed to a highly reliable organizational culture that has produced and consistently sustained positive results.

As of December 31, 2021, we had 460 full-time employees (excluding temporary staff and craft labor) and no part-time employees. The number of our employees, including temporary staff and craft labor, fluctuates greatly, depending on the timing and requirements for craft labor. Many of the craft labor employees are employed through various union agreements. As of December 31, 2020, there were 534 craft labor employees, of which 430 were under collective bargaining agreements. We believe that our relationships with our employees, both full-time and temporary, are satisfactory. Due to the COVID-19 pandemic, the consequences of governmental and other measures designed to prevent the spread of virus, and the delay in development of effective treatments, along with the duration and severity of the outbreak caused slight delays in 2020 but not a complete project stoppage that would cause material negative impacts. We are not aware of any circumstances related to our employees that are likely to result in a work stoppage at any of the project sites where we are performing services.

Information about our Executive Officers

The following information is being furnished with respect to the Company’s executive officers as of March 18, 2021:

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Tracy D. Pagliara, 58, has served as a member of our Board of Directors since July 2017. Mr. Pagliara has served as our President and CEO starting in April 2018, having previously served as Co-President and Co-CEO from July 2017 through

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April 2018. Prior to July 2017, he served as our Chief Administrative Officer, General Counsel and Secretary from January 2014, and also as Senior Vice President from November 2015. He previously served as our General Counsel, Secretary and Vice President of Business Development from April 2010 through December 2013. Prior to joining the Company in April 2010, Mr. Pagliara served as the Chief Legal Officer of Gardner Denver, Inc., a leading global manufacturer of highly engineered compressors, blowers, pumps and other fluid transfer equipment, from August 2000 through August 2008. He also had responsibility for other roles during his tenure with Gardner Denver, including Vice President of Administration, Chief Compliance Officer and Corporate Secretary. Prior to joining Gardner Denver, Mr. Pagliara held positions of increasing responsibility in the legal departments of Verizon Communications/GTE Corporation from August 1996 to August 2000 and Kellwood Company from May 1993 to August 1996, ultimately serving in the role of Assistant General Counsel for each company. Mr. Pagliara currently serves on the board of directors and audit, compensation and nominating and corporate governance committees of Westwater Resources, Inc. (formerly Uranium Resources, Inc.) (NYSE American: WWR), a diversified energy materials developer, where he has served since July 2017. He is a member of the Missouri and Illinois State Bars and a Certified Public Accountant. In addition, in accordance with customary practice, Mr. Pagliara and other officers of the Company have served as officers of the Company’s various subsidiaries, although not acting in an executive role for the relevant subsidiary. As previously disclosed, such subsidiaries included Koontz-Wagner Custom Controls Holdings LLC, which filed a voluntary petition for relief under Chapter 7 of the U.S. Bankruptcy Code in July 2018 and ceased operations at such time.

Randall R. Lay, 66, was appointed to serve as our Senior Vice President, Chief Financial Officer and principal financial and accounting officer in September 2019. Prior to joining the Company, Mr. Lay served as Executive Vice President, Chief Financial Officer, Secretary and Treasurer of GEO Specialty Chemicals, Inc., a supplier of specialty chemicals and materials to the coatings, adhesives, medical, water treatment and construction markets, from December 2017 to August 2019, when it was acquired by CPS Performance Materials. From 2007 to June 2017, Mr. Lay served as Vice President and Chief Financial Officer of Lazy Days' R.V. Center, Inc. (now a subsidiary of Lazydays Holdings, Inc.), which operates RV dealerships. From 2006 through 2007, Mr. Lay served as Senior Vice President of Buccino & Associates, Inc., a financial advisory and turnaround firm. Prior to that, Mr. Lay served at Universal Access Global Holdings Inc., a communications network integrator, from 2002 to 2006, including as Chief Financial Officer from June 2002 to July 2003; director and Chief Executive Officer from July 2003; and additionally as President from November 2003 until June 2006. From October 2001 to April 2002, Mr. Lay served as Senior Vice President and Chief Financial Officer of Metromedia Fiber Networks, Inc., a telecommunications company. From September 1993 to September 2001, Mr. Lay was employed by International Specialty Products Inc., a global supplier of specialty chemicals, most recently as Executive Vice President and Chief Financial Officer.

Charles E. Wheelock, 52, has served as our Senior Vice President, Chief Administrative Officer, General Counsel and Secretary since August 2019. He previously served as our Vice President, Administration, General Counsel and Secretary beginning July 2017. He joined the Company in September 2011 as Associate General Counsel and thereafter assumed roles of increasing responsibility, including Vice President, Deputy General Counsel and Chief Compliance Officer. He led the human resources, recruiting and labor relations groups in our Tucker, Georgia office prior to his July 2017 appointment. Prior to joining the Company, Mr. Wheelock spent 10 years at General Electric Company, serving in a variety of roles in its Energy Services and Power Generation businesses. Mr. Wheelock is a member of the State Bar of Georgia.

Michael K. (“Kelly”) Powers, 49, was appointed President, Operations and Business Development, in August 2020 having previously served as President, Power, since August 2019. Prior to his appointment as President, Power, Mr. Powers served as the Company’s Senior Vice President, Operations—Power, since July 2017. He previously served at the Company in roles including Senior Vice President, Operations, Director of Projects, Vice President of Project Services, Senior Vice President of Nuclear Services, and Senior Vice President, Operations, Director of Projects, from September 2011 through January 2016. Before rejoining the Company, Mr. Powers served as Vice President, Nuclear STG and Services at Toshiba America Energy Services from January 2016 through July 2016 and as Vice President—Capital Projects at Entergy Corporation from July 2016 through July 2017. Before joining the Company in 2011, Mr. Powers served as Manager, Strategic Projects and Asset Management at Entergy Nuclear, a business unit of Entergy Corporation, from August 2008 through October 2011. Prior to that, he served as a program manager for the Naval Nuclear Propulsion Program (a joint U.S. Department of Energy and U.S. Department of Defense program) from May 1997 to August 2008.

Available Information

We file reports with the U.S. Securities and Exchange Commission (the “SEC”), including our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to those reports filed or furnished to the SEC pursuant to the requirements of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). The SEC maintains an Internet site, www.sec.gov, which contains the Company’s reports, proxy and information statements and other information we have filed electronically with the SEC.

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We make available on our website, www.wisgrp.com, free of charge, our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and any amendments to these reports as soon as reasonably practicable after we electronically file the reports with, or furnish them to the SEC. The information disclosed on our website is not incorporated by this reference and is not a part of this Form 10-K. The following corporate governance related documents are also available free on our website:

Code of Business Conduct and Ethics;

Corporate Governance Guidelines;

Related Party Transactions Policy;

Charter of the Audit Committee;

Charter of the Compensation Committee;

Charter of the Nominating and Corporate Governance Committee; and

Procedures for Reporting Complaints Regarding Accounting or Auditing Matters of Williams Industrial Group Inc.

Item 1A.  Risk Factors

Our business, financial condition and results of operations may be impacted by one or more of the following factors, any of which could cause actual results to vary materially from historical and current results or anticipated future results.

Risk Factors Related to Our Liquidity and Capital Resources

We may not generate sufficient cash resources to continue funding our operations.

We require substantial working capital in order to meet the demands of our growing business. If our liquidity generating initiatives do not produce the expected results, or if we are otherwise unable to obtain sufficient cash resources to operate our business, we may need to raise additional debt capital or sell assets outside the normal course of business. For additional information, please refer to “Part II—Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources” and “Note 11—Debt” to the consolidated financial statements included in this Form 10-K.

If we do not timely pay amounts due and comply with the covenants under our debt facilities, our business, financial condition, and ability to continue as a going concern would be materially and adversely impacted.

Our consolidated financial statements have been prepared assuming that we will continue as a going concern, which contemplates the realization of assets and satisfaction of liabilities in the normal course of business. The Term Loan, among other things, requires high interest payments, and both the Term Loan and the PNC Facility, place encumbrances on our assets, and subject us to restrictive covenants that limit our operating flexibility. Additionally, under the terms of the Term Loan, the Company is required to make quarterly loan amortization payments of $0.3 million per quarter through December 16, 2025.

The terms of the Term Loan and the PNC Facility have been structured in such a way that, if we default under one, we will also default under the other. In the event of a continuing default, our senior secured lenders would have the right to accelerate the then-outstanding amounts under each such facility and to exercise their respective rights and remedies to collect such amounts, which would include foreclosing on collateral constituting substantially all of our assets and those of our subsidiaries. Any continuing default on the Term Loan or the PNC Facility could result in the outstanding principal balance under each such facility becoming immediately due and payable. We do not currently have sufficient cash on hand to repay the outstanding balances, so if our lenders under the Term Loan and the PNC Facility exercised their rights and remedies as permitted by each such facility and applicable law, we would likely be forced to seek bankruptcy protection and our investors could lose the full value of their investment in our common stock. Accordingly, a default could have a material adverse effect on our business.

For additional information, please refer to “Part II—Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources” and “Note 11—Debt” to the consolidated financial statements included in this Form 10-K.

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The limitations and covenants in our debt facilities constrain our ability to borrow additional money, sell assets and make acquisitions, which may impair our ability to fully implement elements of our business strategy and otherwise adversely affect our liquidity and financial condition.

Both the Term Loan and the PNC Facility contain certain limitations and covenants that limit our ability, and that of our subsidiaries, to, among other things, incur additional debt, make capital expenditures, incur liens, pay dividends or make other restricted payments, merge or sell assets, make acquisitions, and enter into transactions with affiliates.

The Term Loan bears interest at LIBOR, plus a margin of 8.50% (if the total leverage ratio is less than 2.50:1) or 9.00% per year (if the total leverage ratio is greater than or equal to 2.50:1), subject to a minimum LIBOR floor of 1.00%, payable in cash on a quarterly basis. In addition, upon the occurrence of an event of default, and for so long as such event of default continues, default interest equal to 2.00% per year in excess of the rate otherwise applicable will be payable. Our obligations under the Term Loan are guaranteed by certain of our material, wholly-owned subsidiaries, subject to customary exceptions, and are secured by first-priority security interests in substantially all of our assets and those of our subsidiaries guaranteeing our obligations, as well as a second-priority security interest on such entities’ accounts receivable and inventory, subject to the intercreditor agreement with PNC. Borrowings under the PNC Facility bear interest, at our election, at either (1) the base commercial lending rate of PNC, as publicly announced, plus 1.25%, payable in cash on a monthly basis, (2) the 30, 60 or 90 day LIBOR rate, subject to minimum LIBOR floor of 1.00%, payable in cash on the last day of each interest period, or (3) with respect to Canadian dollar loans, the Canadian Dollar Offered Rate (“CDOR”), subject to a minimum CDOR rate of 1.00%, payable in cash on a monthly basis. In addition, upon the occurrence of an event of default, and for so long as such event of default continues, default interest equal to 2.00% per year in excess of the rate otherwise applicable will be payable. Our obligations under the PNC Facility are guaranteed by certain of our material, wholly-owned subsidiaries, subject to customary exceptions, and are secured by first-priority security interests on substantially all of our and such subsidiaries’ accounts and a second-priority security interest in substantially all other assets of such entities, subject to the terms of the intercreditor agreement. Any increase in LIBOR or the cessation of LIBOR as a viable reference rate may result in an increase in our interest rates on our outstanding principal debt under our debt facilities and therefore negatively affect our cash flow and financial condition.

Both facilities also include additional restrictive covenants, including covenants under the Term Loan that require us to maintain a maximum total leverage ratio and a minimum fixed charge coverage ratio and covenants under the PNC Facility that require us to maintain a springing minimum fixed charge coverage ratio. If we do not comply with the restrictive covenants, including failing to satisfy the required financial covenants, or obtain waivers as needed, our lenders could accelerate our debt and foreclose on our assets, and our stockholders may lose the full value of an investment in our common stock. Our ability to comply with the restrictive covenants in the debt facilities depends upon our ability to successfully implement our business strategy, as well as other general economic and competitive conditions and financial, business and other factors, many of which are beyond our control, including the impact of the COVID-19 pandemic on us and our customers. Our business may not generate sufficient cash flow from operations to fund our cash requirements and debt service obligations, and we may continue to face significant liquidity constraints. For additional information, please refer to “Part II—Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources” and “Note 11—Debt” to the consolidated financial statements included in this Form 10-K.

Further, we and our liquidity, as well as our ability to satisfy our working capital requirements, may be adversely affected to some degree by the COVID-19 pandemic. We currently believe that the impact of COVID-19 on us will not negatively impact our ability to comply with the covenants under our existing debt facilities. However, we cannot provide any assurance that the assumptions used to estimate our liquidity requirements will remain accurate due to the unprecedented nature and the unpredictability of the COVID-19 global pandemic and its potential impact on us and our customer base. As a consequence, our estimates of the duration of the pandemic and its impact on our future earnings and cash flows could change, and the COVID-19 pandemic could have a material impact on our results of operations and financial condition.

Any inability to finance our business or repay the Term Loan and the PNC Facility, including due to deterioration of the credit markets, could adversely affect our business.

We intend to finance our existing operations and initiatives with existing cash and cash equivalents, cash flows from operations, the Term Loan and the PNC Facility. The Term Loan and the PNC Facility contain a number of restrictive covenants and other terms that limit our operating flexibility. Any deterioration in the credit markets, including the impact of the COVID-19 pandemic, could adversely affect the ability of many of our customers to pay us on time and the ability of many of our suppliers to meet our needs on a competitive basis. Any inability to pay amounts due under the Term Loan and the PNC Facility or access necessary additional funds on acceptable terms or at all may negatively impact our business or operations. In addition, we may require additional sources of funds in order to meet the working capital requirements of our growing business. If we

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are unable to access sufficient capital from our existing lenders or otherwise, our business and operations would be adversely impacted. For additional information, please refer to “Part II—Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources” and “Note 11—Debt” to the consolidated financial statements included in this Form 10-K.

We are exposed to market risks from changes in interest rates.

We are subject to market risk exposure related to changes in interest rates. The Term Loan and the PNC Facility provide for variable rates of interest based on LIBOR. The United Kingdom’s Financial Conduct Authority, which regulates LIBOR, has publicly announced that it intends to discontinue the reporting of certain LIBOR rates after 2021, with a complete cessation for all USD LIBOR rates after June 2023. The future of LIBOR at this time remains uncertain, and any changes in the methods by which LIBOR is determined or regulatory activity related to LIBOR’s phase out could cause LIBOR to perform differently than in the past or cease to exist. In the U.S., the Alternative Reference Rates Committee, which was convened by the Federal Reserve Board and the Federal Reserve Bank of New York, has proposed the Secured Overnight Financing Rate (SOFR) as an alternative to LIBOR. Although our debt facilities include customary LIBOR replacement provisions that contemplate an alternate benchmark rate to be mutually agreed upon by us and the administrative agent, if necessary, any such changes may result in interest obligations which are more than or do not otherwise correlate over time with the payments that would have been made if LIBOR was available in its current form. As a result, there can be no assurance that discontinuation of LIBOR will not result in significant increases in benchmark interest rates, substantially higher financing costs or a shortage of available debt financing, any of which could have an adverse effect on us.

If we become unable to obtain adequate surety bonding, it could reduce our ability to bid on new work, which could, in turn, have a material adverse effect on our future revenue and business prospects.

Consistent with industry practice, we are at times required to provide performance and payment surety bonds to customers. These bonds provide credit support for the customer if we fail to perform our obligations under the contract. If security is required for a particular project and we are unable to obtain a bond on terms commercially acceptable to us, we may not be able to pursue that project. In addition, bonding may be more difficult to obtain in the future or may only be available at significant additional cost.

If we become unable to obtain adequate letters of credit, our ability to bid on new work could be reduced, which could have a material adverse effect on our future revenue and business prospects.

In line with industry practice, we are at times required to provide letters of credit. These letters of credit provide credit support for the client if we fail to perform our obligations under the contract. Each of the Term Loan and the PNC Facility contains restrictions on the maximum amount that may be drawn against letters of credit. The PNC Facility provides for a letter of credit sublimit in an amount up to $2.0 million. As of December 31, 2020, we did not have any letters of credit outstanding under the PNC Facility letter of credit sublimit and had $0.5 million outstanding cash collateralized standby letters of credit pursuant to our prior revolving credit facility with Wells Fargo Bank, National Association, which we refinanced and replaced in June 2017. If security is required for a particular project and we are unable to obtain a letter of credit on terms commercially acceptable to us, we may not be able to pursue that project. Any inability to obtain letters of credit on commercially reasonable terms could have a material adverse effect on our revenue and business prospects.

Liabilities, fees, and expenses related to the Koontz-Wagner bankruptcy filing could have a material adverse effect on our results of operations, cash flows and financial position.

We may incur future liabilities as a result of the July 11, 2018 bankruptcy filing of our Koontz-Wagner subsidiary, and defending any claims relating to the Koontz-Wagner bankruptcy could require us to incur substantial legal fees and other expenses. Any such liabilities could have a material adverse effect on our results of operations, cash flows and financial position. For additional information, please refer to “Note 5—Changes in Business” to the consolidated financial statements included in this Form 10-K.

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Changes to tax regulations, laws, accounting principles, future business operations or examinations by tax authorities may adversely impact our provision for income taxes and ability to use deferred tax assets, increase our tax burden or otherwise adversely affect our financial condition, results of operations and cash flows.

Changes in tax laws or exposures to additional tax liabilities could negatively impact our effective tax rate and results of operations. For instance, the Tax Cuts and Jobs Act of 2017 (the “Tax Act”) (i) reduced the U.S. corporate income tax rate from 35% to 21% beginning in 2018, (ii) generally limited our annual deductions for interest expense to no more than 30% of our “adjusted taxable income” (plus 100% of our business interest income) for the year and (iii) permitted us to offset only 80% (rather than 100%) of our taxable income with any NOLs we generate after 2017. The disallowed interest and NOLs generated after 2017 can be carried to future periods indefinitely. It is possible in the future that the NOL and/or interest deductibility limitations could have the effect of causing us to incur income tax liability sooner than we otherwise would have incurred such liability or, in certain cases, could cause us to incur income tax liability that we might otherwise not have incurred, in the absence of these tax law changes. Certain aspects of the Tax Act remain subject to developing interpretation and clarification. Further, the new presidential administration could introduce modifications, technical corrections or clarifications to the Tax Act or other changes in tax laws, including an increase in the corporate tax rate.

In addition, our ability to use our deferred tax assets is subject to volatility and could be adversely affected by earnings differing materially from our projections, changes in the valuation of our deferred tax assets and liabilities, expiration of or lapses in tax credits, changes in ownership as defined by Section 382 of the Internal Revenue Code of 1986, as amended (the “Code”), and outcomes as a result of tax examinations or changes in tax laws, regulations and accounting principles. As a result, our income tax provisions are also subject to volatility from these changes, as well as changes in accounting for uncertain tax positions, or interpretations thereof.

Significant judgment is required in determining the recognition and measurement attributes prescribed in GAAP related to accounting for income taxes. In addition, GAAP applies to all income tax positions, including the potential recovery of previously paid taxes, which, if settled unfavorably, could adversely impact our provision for income taxes or additional paid-in capital. We could also be subject to examinations of our income tax returns by the Internal Revenue Service and other tax authorities. We assess the likelihood of adverse outcomes resulting from these examinations in determining the adequacy of our provision for income taxes. There may be exposure that the outcomes from these examinations will have an adverse effect on our operating results and financial condition.

Furthermore, as we expand our operations outside of the U.S., our future effective tax rates could also be adversely affected, including limitations on the ability to defer U.S. taxation on earnings outside the U.S. until those earnings are repatriated to the U.S.

Our ability to use NOL carryforwards or other tax attributes may be subject to limitations under Sections 382 and 383 of the Code.

As of December 31, 2020, we had U.S. federal tax NOL, foreign tax credits and general business tax credit carryforwards of $220.6 million, $4.5 million, and $0.4 million, respectively. Generally, NOL, foreign tax credit and general business credit carryforwards may be used to offset future taxable income and thereby reduce or eliminate U.S. federal income tax liabilities. Section 382 of the Code limits a corporation’s ability to utilize NOL carryforwards to reduce tax liabilities if the corporation undergoes an “ownership change.” For these purposes, an ownership change is deemed to occur if there has been a change of more than 50% in the ownership of shareholders owning 5% or greater of the value of a corporation’s stock over a three-year period. Code Section 383 applies the same limitations to foreign tax credit, general business credit and capital loss carryforwards after an ownership change.

Based upon our review, we had not experienced an ownership change as defined under Code Section 382 as of December 31, 2020. If we issue additional equity in the future, an ownership change pursuant to Code Section 382 may occur. In addition, an ownership change under Code Section 382 could be caused by circumstances beyond the Company’s control, such as market purchases or sales by certain 5% or greater shareholders of our stock. There is also a risk that, due to regulatory changes, such as suspensions on the use of NOLs or other unforeseen reasons, our existing NOLs could expire or otherwise be unavailable to offset future income tax liabilities. In addition, under the Tax Act, the amount of NOLs incurred after the end of the 2017 fiscal year that we are permitted to deduct in any taxable year is limited to 80% of our taxable income in such year, where taxable income is determined without regard to the NOL deduction itself. The Tax Act also generally eliminates the ability to carry back any NOLs to prior taxable years, while allowing post-2017 unused NOLs to be carried forward indefinitely. There is a risk that, due to changes under the Tax Act, regulatory changes, or other unforeseen reasons, our existing NOLs could expire or otherwise be unavailable to offset future income tax liabilities. Thus, there can be no assurance that the Company

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will not experience an ownership change which would significantly limit the utilization of the Company’s NOL, foreign tax credit or general business credit carryforwards in calculating future federal tax liabilities.

Risk Factors Related to Our Operations

The COVID-19 pandemic has affected, and may further adversely affect, our business, operating and financial results, and liquidity, and could have a material and adverse effect on our business, results of operations and financial condition in the future.

In March 2020, the World Health Organization declared the COVID-19 outbreak a pandemic, and the President of the United States declared the outbreak a national emergency. In response to the COVID-19 pandemic, federal, provincial, state, county and local governments and public health organizations and authorities around the world have implemented a variety of measures intended to control the spread of the virus, including quarantines, “shelter-in-place,” “stay-at-home” and similar orders, travel restrictions, school closures, business curtailments and closures, social distancing and hygiene requirements, and other measures. While some of these restrictions have been lifted in certain regions, others have maintained such measures; in addition, as COVID-19 cases increased in certain locations, previously lifted measures were, in some cases, reimposed, and, in other locations, such restrictions may still be reimposed, or additional restrictions put in place.

Our results for the year ended December 31, 2020 were impacted by the COVID-19 pandemic, and we anticipate that our future results of operations will continue to be impacted by the COVID-19 outbreak, but at this time we do not currently expect that the impact from the COVID-19 outbreak will have a material effect on our liquidity or financial position. The severity, magnitude and duration of the COVID-19 outbreak is uncertain, rapidly changing, and hard to predict. While the full impact of COVID-19 and the long-term worldwide reaction to it and impact from it remains unknown at this time, government reactions to the pandemic and restrictions and limitations applied by such governments as a result, any new widespread growth in infections, the emergence of new variants of COVID-19, travel restrictions, quarantines, or site closures as a result of the virus could, among other things, impact the ability of our employees and our contractors to perform their duties, cause increased technology and security risk due to extended and Company-wide telecommuting, lead to disruptions in our supply chain (including necessary vendors or service providers), lead to a disruption in our infrastructure acquisition or permitting activities and cause disruption in our relationship with our customers.

For example, as a result of the pandemic and various governmental orders, a significant number of our corporate, accounting and finance employees are currently working remotely, and we have altered our operations to allow for appropriate social distancing and hygiene, invested in additional employee safety equipment, implemented additional cleaning measures, and adapted new processes for interactions with our suppliers and customers to safely manage our operations, any or all of which could lead to decreased efficiency and productivity in our workforce and our operations. In addition, management is focused on mitigating the effects of the COVID-19 pandemic, which has required and will continue to require a large investment of time, energy, resources, and focus. Among other work site actions, in April 2020, we experienced a temporary closure on an energy and industrial project in New York and, in July 2020, we implemented stricter safety precautions due to an increase in COVID-19 cases at a nuclear project in Georgia. We have also experienced a slow-down in business development activities and bid opportunities, particularly in Ontario, Canada. The extent to which the COVID-19 pandemic ultimately impacts us will depend on numerous evolving factors and future developments that are highly uncertain and cannot be predicted, including the following: the severity of the virus, including the emergence of new variants, some of which may be more transmissible than the initial strain; the ultimate duration and scope of the pandemic; the impact of COVID-19 vaccines, including the speed at which they are approved and disseminated and their effectiveness against COVID-19 and its evolving strains; governmental, business, individual and other actions taken in response to the pandemic; the effect on our suppliers and disruptions to the global supply chain; the extent and duration of the impact on the economy and spending; the effect on our customers and their ability to pay for our services; the effect of any closures or other changes in operations of our and our suppliers’ or customers’ facilities; the health of and the effect on our employees and our ability to meet staffing needs in our construction and other critical functions, particularly if and when employees become ill, are quarantined as a result of exposure, or are reluctant to show up for work; our ability to provide services, including as a result of travel restrictions, work from home requirements and arrangements, and other restrictions or changes in behavior or preferences for interactions; the effect on employee healthcare costs; restrictions or disruptions to transportation; the potential effects on our internal controls, including those over financial reporting, as a result of changes in working arrangements that are applicable to our employees and business partners; and the effect on our ability to access capital on favorable terms and continue to meet our liquidity needs, as well as our ability to remain in compliance with the covenants of our debt facilities.

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Additionally, the COVID-19 outbreak has significantly negatively impacted economic activity and markets around the world, and COVID-19 or another similar outbreak could negatively impact our business in numerous ways, including, but not limited to, the following:

Any recovery from the COVID-19 pandemic and related economic impact may also be slowed or reversed by a number of factors, including any widespread resurgence in COVID-19 infections. Even after the COVID-19 pandemic has subsided, we may continue to experience adverse impacts to our business as a result of any economic recession that has occurred or may occur in the future. In addition, to the extent the COVID-19 pandemic adversely affects our business and financial results, it may also have the effect of heightening or exacerbating many of the other risks set forth in this item.

A substantial portion of our revenue is related to services performed at nuclear power plants, and reduced investment in, or increased regulation related to, nuclear power plants could have a material adverse effect on our business and prospects.

The demand for the services we provide at nuclear power plants is directly tied to the number of nuclear power facilities that utilize our services. Additionally, the demand for U.S. nuclear capacity and electricity generation is expected to decline due to continuing low natural gas prices and the rapid expansion of low-cost renewable energy and new technologies in the U.S., displacing more traditional sources of power, including nuclear power. Declining demand for U.S. nuclear power generation and related construction and maintenance budgets could have a material adverse effect on our business, operations, and cash flow.

There are two new nuclear power plants at one U.S. site under construction, and several nuclear reactors are undergoing decommissioning. Pricing pressure has resulted in a decrease in the maintenance budgets for existing nuclear plants. Other new construction projects were reevaluated and discontinued in 2017. For example, during 2017, the owners of V.C. Summer Units 2 and 3 abandoned the project.

In addition, decreases in state and federal government subsidies and increased regulation could negatively impact the financial viability of merchant nuclear power plants, decreasing the demand for the services we provide.

If our costs exceed the estimates we use to set the fixed prices on certain of our contracts, our earnings will be reduced.

Fixed-price contracts present certain inherent risks, including the possibility of ambiguities in the specifications received, erroneous or incomplete cost estimates, problems with new technologies and economic and other changes that may occur over the contract period.

In addition, we have a limited ability to recover any cost overruns. Contract prices are established based in part on our projected costs, which are subject to a number of assumptions. The costs that we incur in connection with each contract can vary, sometimes substantially, from our original projections. Because of the large scale and complexity of our contracts, unanticipated changes may occur, such as customer budget decisions, design changes, delays in receiving permits and cost increases. Unanticipated cost increases or delays may occur as a result of several factors, including: increases in the cost of commodities, labor or freight; unanticipated technical problems; problems related to successfully managing contract

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performance; suppliers’ or subcontractors’ failure to perform, requiring modified execution plans or re-work; and decreases in labor efficiency realized.

We often are contractually subject to liquidated damages in the event that we fail to perform our obligations in a timely manner. Such damages can be significant and may have a negative impact on our profit margins and financial results.

Cost increases or overruns that we cannot pass on to our customers or our payment of liquidated damages or other penalties under our contracts will lower our earnings. In addition, increases in commodity prices may adversely affect our gross margins.

If we are unable to control the delivery of services provided because of internal operational issues or poor subcontractor performances, our reputation could be adversely affected, and we could lose customers. In the event of subcontractor insolvency, if we are unable to recover any advance progress payments made to subcontractors, our profitability could be adversely affected.

We rely on subcontractors to perform services on various projects for scopes of work that are outside of our current service offerings. Our subcontractors do not account for a significant percentage of our service costs. The quality and performance of our subcontractors are not entirely under our control. Our subcontractors may not always meet the requisite level of quality control or our delivery schedules. The failure of our subcontractors to perform quality services in a timely manner could adversely affect our reputation and result in the cancellation of orders for our services, significant warranty and repair costs and the loss of customers. In addition, our contracts with customers may contain liquidated damages, and triggering such provisions could result in significant financial penalties, or, even if not triggered, could affect our ability to recognize revenue in a given period.

Other potential consequences of the failure of our subcontractors to meet our standards include a potential need to change subcontractors, resulting in increased costs. At times, we make advance progress payments to subcontractors in anticipation of completion of services, and we may be unable to recover those advances if a subcontractor fails to complete the scope of work. In addition, we generally provide warranties for terms of two years or less on our services; defects with respect to services previously provided, whether caused by our actions or a subcontractor’s, could require us to incur costs fixing such issues. The occurrence of any of the above may adversely affect our financial condition, profitability, and cash flow.

We operate our business in regions subject to natural disasters, including hurricanes, and other severe catastrophic events, such as public health emergencies, acts of war and terrorism, and any disruption to our business resulting from such events will adversely affect our revenue and results of operations.

We operate our business in regions subject to natural disasters and other severe catastrophic events. Any disaster could adversely affect our ability to conduct business and provide services to our customers, and the insurance we maintain may not be adequate to cover our losses resulting from any business interruption resulting from a natural disaster or other catastrophic events. These and any future disruptions to our operations, including outbreak of contagious diseases and other adverse public health developments, epidemics or pandemics, such as the ongoing COVID-19 pandemic, acts of war, terrorism or other force majeure, could have a material adverse impact on our liquidity, financial condition and results of operations.

We may not be able to compete successfully against current and future competitors.

The industry in which we operate is highly competitive. Some of our competitors and potential competitors are less leveraged than we are, have greater financial or other resources than we have and may be better able to withstand adverse market conditions within the industry. Our competitors typically compete aggressively on the basis of pricing, and such competition may continue to impact our ability to attract and retain customers or maintain the rates we charge. To the extent that we choose to match our competitors’ prices, it may result in lower margins and, as a result, could harm our results of operations. Should we choose not to match, or remain within a reasonable competitive distance from, our competitors’ pricing, our sales volume would likely decrease, which could harm our results of operations. In addition, our future growth will depend on our ability to gauge the direction of the commercial and technological progress in our markets that may be adopted by our competitors. However, any such developments would likely require additional financing, and we may not be able to obtain the necessary financing on acceptable terms, if at all. A failure to keep pace with our competitors or the technological innovations in the markets we serve could have a material adverse impact on our business.

Our future revenue and operating results may vary significantly from reporting period to reporting period.

Our quarterly and annual revenue and earnings have varied in the past and are likely to vary in the future. Our service contracts contain customer-specific commercial terms that, coupled with other factors beyond our control, may result in uneven

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recognition of revenue and earnings over time. Customer-imposed delays can significantly impact the timing of revenue recognition and lengthen our cash conversion cycle. Due to our relatively large average contract size, our volume during any given period may be concentrated to relatively few contracts, intensifying the magnitude of these fluctuations. Furthermore, some of our operating costs are fixed. As a result, we may have limited ability to reduce our operating costs in response to unanticipated decreases in our revenue or the demand for our services in any given reporting period. Therefore, our operating results in any reporting period may not be indicative of our future performance. Because we must make significant estimates related to potential costs when we recognize revenue on a percentage-of-completion basis, these costs may change significantly from reporting period to reporting period based on new project information.

A small number of major customers account for a significant portion of our revenue, and the loss of any of these customers could negatively impact our business.

We depend on a relatively small number of customers for a significant portion of our revenue. In 2020, four customers accounted for 62%, and in 2019, four customers accounted for 72%, of our consolidated revenue. For a listing of our major customers, please refer to “Note 16—Major Customers and Concentration of Credit Risk” to the consolidated financial statements included in this Form 10-K. We expect to continue to depend upon a relatively small number of customers for a significant percentage of our revenue. Because our major customers represent a large part of our business, the loss of any of our major customers could negatively impact our business and results of operations. Our business volume with each of our largest customers is highly dependent on operations and maintenance budgets for U.S. utilities. Fluctuations in any of these factors could materially adversely impact our financial results.

We are subject to potential insolvency or financial distress of third parties, including our customers and suppliers.

We are exposed to the risk that third parties to various arrangements who owe us money or goods, or who purchase services from us, will be unable to perform their obligations or continue to place orders due to insolvency or financial distress. If such third parties fail to perform their obligations under arrangements with us, we may be forced to replace the underlying commitment at current or above market prices or on other terms that are less favorable to us, or we may have to write off receivables in the case of a customer failing to pay.

If a customer becomes insolvent or files for bankruptcy, our ability to recover accounts receivable from that customer would be adversely affected and any payment we received during the preference period prior to a bankruptcy filing may be potentially recoverable by the bankruptcy estate. Any of the foregoing could adversely impact our results of operations, financial position, and liquidity.

The dollar amount of our backlog, as stated at any time, is not necessarily indicative of our future revenue.

Our backlog consists of firm orders or blanket authorizations from our customers. Backlog may vary significantly from reporting period to reporting period due to the timing of customer commitments. The time between receipt of an order and actual completion of services can vary. However, backlog may not be indicative of future operating results, and projects in our backlog may be cancelled, modified, or otherwise altered by our customers. To the extent projects are delayed, the timing of our revenue could be affected. If a customer cancels an order, we may be reimbursed for the costs we have incurred. Typically, however, we have no contractual right to the full amount of the revenue reflected in our backlog contracts in the event of cancellation. In addition, projects may remain in our backlog for extended periods of time. Furthermore, a portion of our backlog for multi-year service maintenance contracts is based on what we expect to realize in the future and is therefore not necessarily supported by a firm purchase order. If that work does not materialize, then our backlog would be negatively impacted, as that work would be considered a “cancellation.” Revenue recognition occurs over extended periods of time and is subject to unanticipated delays. Fluctuations in our reported backlog levels also result from the fact that we may receive a small number of relatively large orders in any given reporting period that may be included in our backlog. Because of these large orders, our backlog in that reporting period may reach levels that may not be sustained in subsequent reporting periods. Our backlog, therefore, is not necessarily indicative of our future revenue or of long-term industry trends.

Our success is partially dependent upon maintaining our safety record, and an injury to or death of any of our employees, customers or vendors could result in material liabilities to our Company.

The activities we conduct at our customers’ facilities present a risk of injury or death to our employees, customers, or visitors, notwithstanding our efforts to comply with safety regulations. We may be unable to avoid material liabilities for an injury or death, and our workers’ compensation and other insurance policies may not be adequate or may not continue to be available on terms acceptable to us, or at all, which could result in material liabilities to us. In addition, our ability to obtain new business and retain our current business is partially dependent on our continuing ability to maintain a safety record that

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exceeds the industry average. If we fail to maintain superior safety performance, or if serious accidents occur in spite of our safety procedures, our revenue and results of operations could be materially adversely affected.

Adverse changes in our relationships with suppliers, vendors, and subcontractors, which could have a material adverse effect on our liquidity and our business, reputation, and results of operations.

We rely significantly on third-party suppliers and vendors to obtain necessary materials, and on subcontractors to perform certain services. Although we are not dependent on any single supplier, vendor or subcontractor, any substantial limitation on the availability of or deterioration in our relationship with required suppliers or subcontractors would negatively impact our operations.

Changes in our credit profile can affect the way such third parties view our ability to make payments and may induce them to shorten the payment terms of their invoices or require credit enhancement. For instance, as a result of delays in our payments, certain suppliers and subcontractors have imposed less favorable payment terms on us, including requirements to provide them with additional security in the form of prepayments, surety bonds or letters of credit. The imposition of burdensome payment terms or collateral requirements could have a material adverse impact on our liquidity and our ability to make payments to other parties. This in turn could cause us to be unable to operate our business at the desired service levels, which might adversely affect our profitability and cash flow. In other cases, our relationships with certain third parties have been terminated, requiring us to rely on new firms for certain services, which may cost more and be of inferior quality.

In addition, changes in market and economic conditions could increase the risk of a lack of available suppliers or subcontractors. If any supplier or subcontractor upon which we rely is unable or unwilling to meet its obligations under present or future agreements with us, we may be forced to pay higher prices to obtain necessary services and may suffer an interruption in our ability to provide our services to customers.

To the extent we cannot engage quality subcontractors or acquire equipment or materials on acceptable terms, we would not be able to meet the full demands of our customers, which would have a material adverse effect on our business, reputation and results of operations.

Legal matters could divert management’s focus, result in substantial expenses, and have an adverse impact on our reputation, financial condition, and results of operations.

Lawsuits and investigations involving us, or our current or former officers and directors, could result in significant expenses and divert attention and resources of our management and other key employees. We could be required to pay damages or other penalties or have injunctions or other equitable remedies imposed against us or our current or former directors and officers. In addition, we are generally obligated to indemnify our current and former directors and officers in connection with lawsuits, governmental investigations and related litigation or settlement amounts. Such amounts could exceed the coverage provided under our insurance policies. Any of these factors could harm our reputation, business, financial condition, results of operations or cash flows.

Compliance with environmental, health, safety and other related laws and regulations is costly, and our ongoing operations may expose us to related liabilities.

Our operations are subject to laws and regulations governing the discharge of materials into the environment or otherwise related to the protection of the environment or human health and safety. We are subject to various U.S. federal statutes and the regulations implementing them, as well as similar laws and regulations at the state and local levels. Environmental laws and regulations are complex and subject to frequent change, and the new U.S. presidential administration is expected to revise existing environmental regulations and to pursue new initiatives. If we fail to comply with existing for future environmental laws or regulations, we may be subject to significant liabilities for fines, penalties, or damages, or lose or be denied significant operating permits. Changes in environmental laws and regulations could also increase our environmental compliance expenditures.    

In addition, we may be subject to liability allegations involving claims of personal injury or property damage. The operation of complex, large-scale equipment used in a variety of locations and climates and integration of a variety of purchased components entails an inherent risk of disputes and liabilities related to the operation of the equipment and the health and safety of the workers who operate and come into contact with the machinery. Because our services are primarily provided in power plants, claims could arise in different contexts, including fires, explosions and power surges, which can result in significant property damage or personal injury, and equipment failure, which can result in personal injury or damage to other equipment in the power plant.

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The insurance policies we maintain to cover claims of this nature are subject to deductibles and recovery limitations, as well as limitations on contingencies covered, and we may, therefore, suffer losses from these claims for which no insurance recovery is available. Such losses could have a material adverse effect on our business.

We are subject to risks associated with doing business outside the U.S.

We currently provide services in Canada and may seek to further expand our services outside the U.S. in the future. We face risks doing business internationally that could materially and adversely affect our business, including: the imposition of trade barriers, currency exchange rate fluctuations and currency controls, longer payment cycles, greater difficulties in accounts receivables collection, difficulties in complying with a variety of foreign laws, changes in legal or regulatory requirements, the potential for shortages of trained labor, complex and uncertain employment environments, exposure to local economic and political conditions, the impact of social unrest, such as risks of terrorism or other hostilities, and potentially adverse tax consequences. To the extent we experience these risks, our business and results of operations could be adversely affected, and, as a result, we may determine to scale back or terminate our international operations.

Our cross-border activities also subject us to certain regulatory matters, including import and export licenses, tariffs, Canadian and U.S. customs and tax issues and toxic substance certifications. Violations of these requirements could result in the imposition of significant administrative, civil, and criminal penalties. In addition, the new United States-Mexico-Canada Agreement (“USMCA”) (in Canada, known as the Canada-United States-Mexico Agreement (“CUSMA”)), became effective July 2020 and superseded the North American Free Trade Agreement (“NAFTA”). NAFTA provided protection against tariffs, duties and other charges or fees and assures access by the signatories. The impact of USMCA on energy markets is uncertain. Any of the foregoing factors may adversely impact our business and results of operations.

Our future business prospects in Canada are, in part, dependent upon the continued operation of Canadian nuclear plants and refurbishment of the majority of the plants in Ontario to extend their operating lives. Unfavorable economic conditions, competition from other forms of power generation, increased competition for refurbishment contracts, changes in government policy or operational or project execution issues may lead nuclear plant operators in Canada to cease operations or delay, curtail or cancel proposed or existing life-extension projects, which may decrease the overall demand for our services in Canada and adversely affect our financial condition, results of operations and cash flows.

We may be unable to effectively manage our growth, including our expansion into international markets.

We are subject to the risk that we may be unable to effectively manage our growth, which requires us to develop and improve our existing administrative and operational systems and our financial and management controls and further expand, train and manage our work force. As we continue this effort, we may incur substantial costs and expend substantial resources in connection with any such expansion due to different technology standards, legal considerations, and cultural differences. We may not be able to efficiently or effectively manage our current or future international operations and growth of such operations, compete effectively in such markets, or recruit top talent and train our personnel. Any failure to successfully manage our expansion may materially and adversely affect our business and future growth and may cause us to scale back or terminate such expansion efforts. In addition, acquisitions and other business transactions may disrupt or otherwise have a negative impact on our business, financial condition and results of operations, and any acquisitions of businesses and their respective assets also involve the risks that the businesses and assets acquired may prove to be less valuable than we expect and we may assume unknown or unexpected liabilities, costs and problems.

Limitations or modifications to indemnification regulations of the U.S. or Canada could adversely affect our business.

We provide services to the nuclear industry. The Price-Anderson Act promotes the nuclear industry by offering broad indemnification to commercial nuclear power plant operators and U.S. Department of Energy (“DOE”) contractors for liabilities arising out of nuclear incidents at power plants licensed by the NRC and at DOE nuclear facilities. That indemnification protects not only the NRC licensee or DOE prime contractor, but also others like us who may be doing work under contract or subcontract for a licensed power plant or under a DOE prime contract. The Energy Policy Act of 2005 extended the period of coverage to include all nuclear power reactors issued construction permits through December 31, 2025.

We also provide nuclear fabrication and other services to the nuclear power industry in Canada. Canada’s NLCA generally conforms to international conventions and is conceptually similar to the Price-Anderson Act in the U.S. Accordingly, indemnification protections and the possibility of exclusions under Canada’s NLCA are similar to those under the Price-Anderson Act in the U.S.

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The Price-Anderson Act and Canada’s NLCA indemnification provisions may not apply to all liabilities that we might incur while performing services as a contractor for the DOE and the nuclear power industry. If an incident or evacuation is not covered under the Price-Anderson Act’s or Canada’s NLCA’s indemnification provisions, we could be held liable for damages, regardless of fault, which could have an adverse effect on our results of operations and financial condition. In addition, if such indemnification authority is not applicable in the future, for instance, our business could be adversely affected if the owners and operators of nuclear power plants fail to retain our services in the absence of commercially adequate insurance and indemnification. In addition, any well-publicized problem with our nuclear industry services, whether actual or perceived, could adversely affect our reputation and reduce demand for our services.

Our failure to attract and retain qualified personnel, skilled workers and key officers could have an adverse effect on us.

Our ability to attract and retain qualified professional and/or skilled personnel in accordance with our needs, either through direct hiring, subcontracting or acquisition of other firms employing such professionals, is an important factor in determining our future success. The market for these professionals is competitive, and there can be no assurance that we will be successful in our efforts to attract and retain needed personnel. Our ability to successfully execute our business strategy depends, in part, on our ability to attract and retain highly qualified, experienced mechanical, design, structural and software engineers, service technicians and marketing and sales personnel. Demand for these workers can, at times, be high and the supply extremely limited. Our success is also highly dependent upon the continued services of our key officers, and we do not maintain key employee insurance on any of our executive officers.

We have experienced significant turnover in our senior management team and reductions in our workforce over the past few years and have promoted or hired new employees to fill certain key roles. If we are unable to retain qualified personnel, the roles and responsibilities of those employees will need to be filled, which may require that we devote time and resources to identifying, hiring, and integrating new employees. In addition, the failure to attract and retain key employees, including officers, could impair our ability to successfully implement our business strategy, sustain or expand our operations, provide services to our customers, and conduct our business effectively. Furthermore, if key employees do not meet the expectations of their roles, we could experience operational and administrative inefficiencies and added costs that could adversely impact our results of operations, our stock price and our customer relationships and may make recruiting for future management positions more difficult.

Our failure to maintain effective internal control over financial reporting and disclosure controls and procedures could have a material adverse effect on our business.

We are required to maintain internal control over financial reporting and disclosure controls and procedures in order to provide reasonable assurance regarding the reliability of financial reporting and the preparation of our consolidated financial statements for external purposes in accordance with GAAP. We previously determined that we had material weaknesses in our internal control environment and internal control activities; while we believe that we have remediated these material weaknesses, and continue to take meaningful steps to enhance our disclosure controls and procedures and our internal control over financial reporting by strengthening our financial reporting and accounting functions, we cannot provide any assurance that we will be able to maintain adequate controls over our financial processes and reporting in the future. See “Part II—Item 9A. Controls and Procedures.”

Because of the inherent limitations in a cost-effective control system, misstatements due to error or fraud may occur undetected, and it is possible that significant deficiencies or material weaknesses in our internal control over financial reporting may be identified in the future. Any failure of our internal controls could result in material misstatements in our consolidated financial statements, significant deficiencies, material weaknesses, costs, failure to timely meet our periodic reporting obligations and erosion of investor confidence. It would also adversely affect the results of periodic management evaluations and could have a material adverse effect on our business, financial condition, results of operations or cash flow. If our internal controls are deemed inadequate in the future, our current external auditors could resign, and the process of retaining new auditors could limit our access to capital for an extended period of time.

Demand for our services is cyclical and vulnerable to economic slowdowns and reductions in private industry and government spending. In times of general economic contraction, our revenue, profits, and financial condition may be adversely affected and will not necessarily rise in tandem with general economic expansion.

The industries we serve historically have been, and will likely continue to be, cyclical in nature and vulnerable to general slowdowns in the U.S. and Canadian economies. Consequently, our results of operations have fluctuated and may continue to fluctuate depending on the level of demand for services from these industries.

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Our bookings and revenue may rise or fall sharply as total industry orders tend to follow pronounced cycles of general expansion and contraction. During a contraction phase, limited investment in new projects, deferrals of planned projects and project cancellations may significantly reduce our potential recognition of revenue and profits. At the end of an expansion phase, any existence of excess capacity will negatively affect power prices, which will result in a reduction in new orders. In addition to being cyclical in nature, our revenue does not correlate precisely with changes in actual or forecasted new capacity due to timing differences in revenue recognition.

During periods of declining demand for power, many of our customers may face budget shortfalls or may delay capital expenditures, which could result in a decrease in the overall demand for our services. Our customers may find it more difficult to obtain project financing due to limitations on the availability of credit and other uncertainties in the global credit markets. In addition, our customers may demand better pricing terms and their ability to timely pay our invoices may be affected in times of economic slowdown. Any such reduction in private industry or government spending could have a material adverse effect on our revenue, net income, or overall financial condition.

The Company continues to monitor several factors that may cause our revenue, profits, and financial condition to differ from our historical results. For instance, in 2020, the impact of the COVID-19 pandemic caused work delays on projects in New York due to specific state, local, municipal and customer mandated stay-at-home orders and new project requirements that were established to protect workers and the general public. Additionally, during 2020, the Company experienced a delay in a nuclear project and an outage cycle in Louisiana, and experienced a slowdown in business development activities and bid opportunities, particularly in Ontario, Canada due to COVID-19. While the Company has not experienced a materially negative impact when compared to previous years, necessary protocols will remain in place to adhere to the new challenges from the COVID-19 pandemic to keep our employees, partners, and customers safe, which may continue to affect our operations.

In addition, although federal and state governments have increased spending as part of efforts to mitigate the impact of COVID-19 on the economy, any recovery from the COVID-19 pandemic and related economic impact may also be slowed or reversed by a number of factors, including delayed deployment of vaccinations, or another widespread resurgence in COVID-19 infections. The COVID-19 pandemic created challenges during 2020 but our ability to adapt to uncertainty and quickly deploy our resources to overcome the unknown, has helped us to keep our employees safe and produce sustainable financial results.

Information technology vulnerabilities and cyberattacks on our networks could have a material adverse impact on our business.

We rely upon information technology to manage and conduct business, both internally and with our customers, suppliers and other third parties. Internet transactions involve the transmission and storage of data, including, in certain instances, customer and supplier business information. Accordingly, maintaining the security of our computers and other electronic devices, computer networks and data storage resources is a critical issue for us and our customers and suppliers because security breaches could result in reduced or lost ability to carry on our business and loss of and/or unauthorized access to confidential information. From time to time, we experience cyberattacks on our information technology systems, and those of our distributors, manufacturers, suppliers and other partners, whose systems we do not control. We have limited personnel and other resources to address information technology reliability and security of our computer networks and respond to known security incidents to minimize potential adverse impacts. Information security risks have generally increased in recent years because of the proliferation of new technologies and the increased sophistication and activities of perpetrators of cyberattacks. Experienced hackers, cybercriminals and perpetrators of threats may be able to penetrate our network security and misappropriate or compromise our confidential information or that of third parties, create system disruptions or cause shutdowns. These perpetrators of cyberattacks also may be able to develop and deploy viruses, worms, malware, and other malicious software programs that attack our information and networks or otherwise exploit any security vulnerabilities of our information and networks. Techniques used to obtain unauthorized access to or sabotage systems change frequently and often are not recognized until long after being launched against a target, so we may be unable to anticipate these techniques, implement adequate preventative measures or remediate any intrusion on a timely or effective basis. Moreover, the development and maintenance of these preventative and detective measures is costly and requires ongoing monitoring and updating as technologies change and efforts to overcome security measures become more sophisticated. We, therefore, remain potentially vulnerable to additional known or as yet unknown threats, as in some instances, we, our distributors, manufacturers, suppliers, and other partners may be unaware of an incident or its magnitude and effects. We also face the risk that we may expose our customers or partners to cyberattacks.

A breach of our information technology systems and security measures as a result of third party action, malware, employee error, malfeasance or otherwise could materially adversely impact our business and results of operations and expose us to customer, supplier and other third party liabilities, as well as result in disruptions to critical systems, theft of funds, data

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or intellectual property, corruption or loss of data and unauthorized release of proprietary, confidential or sensitive information of ours or our customers. Any damage, security breach, delay or loss of critical data associated with our systems may delay or prevent certain operations and may have a material adverse effect on our financial condition, results of operations and cash flows; in addition, such events could expose us to data and funds loss, disrupt our operations, allow others to unfairly compete with us and subject us to litigation, government enforcement actions, regulatory penalties and costly response measures. Any resulting negative publicity could also significantly harm our reputation. As cyber threats continue to evolve, we may be required to expend additional significant resources to continue to enhance our information security measures and/or to investigate and remediate any information security vulnerabilities.

Our failure to comply with applicable governmental privacy laws and regulations in the U.S. and Canada could substantially impact our business, operations, financial position, and cash flows.

We are subject to extensive and evolving federal, state, and international privacy laws and regulations. Changes in privacy and data security laws or regulations or new interpretations of existing laws or regulations could have a negative effect on our operating methods and costs. Failure to comply with such regulations could result in the termination or loss of contracts, the imposition of contractual damages, private and government civil litigation, civil sanctions, damage to our reputation or, in certain circumstances, criminal penalties, any of which could have a material adverse effect on our results of operations, financial position, cash flows, business and prospects. Determining compliance with such regulations is complicated by the fact that many of these laws and regulations have not been fully interpreted by governing regulatory authorities or the courts, and many of the provisions of such laws and regulations are open to a range of interpretations. There can be no assurance that we are, or have been, in compliance with all applicable existing laws and regulations or that we will be able to comply with new laws or regulations, such as the California Consumer Privacy Act and the California Privacy Rights Act.

Our participation in multiemployer pension plans could adversely impact our liquidity and results of operations.

During 2020, we contributed to approximately 75 multiemployer pension plans throughout the U.S. and, historically, we have contributed to over 150 multiemployer pension plans in which we may have withdrawal liabilities. We believe that our responsibility for potential withdrawal liabilities associated with participating in multiemployer pension plans is limited because the building and construction trades exemption pursuant to the Employee Retirement Income Security Act of 1974 should apply to the substantial majority of our plan contributions. However, pursuant to the Pension Protection Act of 2006 and other applicable laws, we are exposed to other potential liabilities associated with plans that are underfunded. As of December 31, 2020, we had been notified that certain pension plans were in critical funding status. Currently, certain plans are developing, or have developed, a rehabilitation plan that may call for a reduction in participant benefits or an increase in future employer contributions. Therefore, in the future, we could be responsible for potential surcharges, excise taxes and/or additional contributions related to these plans, which could impact our liquidity and results of operations. While we continue to actively monitor, assess and take steps to limit our potential exposure to any surcharges, excise taxes, additional contributions and/or withdrawal liabilities, any market conditions or the number of participating employers remaining in each plan may result in a reorganization, insolvency or mass withdrawal that could have a material adverse effect on the funded status of the multiemployer plans and our potential withdrawal liability.

We are subject to anti-bribery laws in the U.S. and Canada, and failure to comply with these laws could result in our becoming subject to penalties and the disruption of our business activities.

We are subject to laws in the U.S. and Canada that restrict the offer or payment of anything of value to government officials or other persons with the intent of gaining business or favorable government action. In addition to prohibiting certain bribery-related activity with U.S. and Canadian officials and other persons, these laws provide for recordkeeping and reporting obligations. Any failure by us, our subcontractors, agents or others who work for us on our behalf to comply with these legal and regulatory obligations could impact us in a variety of ways that include, but are not limited to, significant criminal, civil and administrative penalties. The failure to comply with these legal and regulatory obligations could also result in the disruption of our business activities and have a material adverse effect on our business and results of operations.

Work disruptions resulting from the expiration of our collective bargaining agreements or otherwise could result in increased operating costs and adversely affect our operating performance.

The majority of our temporary craft employees are represented by labor unions with which we have collective bargaining agreements. There can be no assurance that we will not experience labor disruptions associated with a lengthy strike or the expiration or renegotiation of collective bargaining agreements or other work stoppage at our facilities or customer locations, which could adversely affect our operating performance and may result in additional expenses and possible loss of revenue.

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Risk Factors Related to Our Common Stock

We may not be able to maintain our NYSE American listing and may incur additional costs as a result of our NYSE American listing.

Our common stock commenced trading on the NYSE American on February 22, 2021, and we are subject to certain NYSE American continued listing requirements and standards. We cannot provide any assurance that we will be able to continue to satisfy the requirements of the NYSE American’s continued listing standards. A delisting of our common stock could negatively affect the price and liquidity of our common stock and could impair our ability to raise capital in the future. In addition, we may incur costs that we have not previously incurred relating to compliance with the rules and requirements of the NYSE American.

The market price for our common stock has historically been volatile, and our stockholders may not be able to resell their shares of common stock at or above the purchase price paid.

The market price of our common stock has historically fluctuated significantly and may be affected by numerous factors (some of which are beyond our control), including:

Declines in the price of our common stock could impede our ability to obtain additional capital and attract and retain qualified employees and could reduce the liquidity of our common stock. In addition, a reduction in our stock price increases the cost to us, in terms of dilution, of using our equity for employee compensation.

The stock markets have experienced extreme volatility that has often been unrelated to the operating performance of similarly situated companies, including, most recently, fluctuations relating to the impact of the COVID-19 pandemic. These broad market fluctuations may adversely affect the market price of our common stock.

We do not currently expect to pay any cash dividends on our common stock, so investors may not receive any return on investment unless investors sell their shares of common stock for a price greater than that which investors paid for them.

On May 30, 2012, our Board adopted a dividend policy pursuant to which we would pay quarterly dividends on our common stock; however, we have not paid any dividends since March 2015. In addition, each of the Term Loan and the PNC Facility prohibits us from paying cash dividends. Therefore, we do not anticipate paying dividends on our common stock in the foreseeable future.

Any future determination with respect to the payment of dividends will be at the discretion of the Board and will depend upon our financial condition, results of operations, capital requirements, general business conditions, terms of financing arrangements and other factors that our Board may deem relevant. Future dividends, their timing and amount will be subject to capital availability and periodic determinations by our Board that cash dividends are in the best interest of our stockholders and are in compliance with all of our respective laws and agreements applicable to the declaration and payment of cash dividends and may be affected by, among other factors: our views on potential future capital requirements for organic initiatives and strategic transactions; debt service requirements; our credit rating; changes to applicable tax laws or corporate laws; limitations in our debt facilities; and changes to our business model. We cannot provide assurance that we will declare dividends of any

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particular amounts or at all. If we do not pay dividends, then our common stock may be less valuable because a return on investment will occur only if our stock price increases, and such appreciation may not occur.

We are subject to anti-takeover effects of certain charter and bylaw provisions and Delaware law, as well as of our substantial insider ownership.

Provisions of our Second Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), Fourth Amended and Restated By-Laws (the “By-Laws”) and Delaware law may discourage, delay or prevent a merger or acquisition that stockholders may consider favorable, including transactions in which you might otherwise receive a premium for your shares. In addition, these provisions may frustrate or prevent any attempts by our stockholders to replace or remove our management and Board. These provisions include providing our Board the ability to set the number of directors and to fill vacancies on the Board occurring between stockholder meetings.

We are also subject to provisions of the Delaware corporation law that, in general, prohibit any business combination with a beneficial owner of 15% or more of our common stock for three years following the date the beneficial owner acquired at least 15% of our stock, unless various conditions are met, such as approval of the transaction by our Board. Together, these charter and statutory provisions could make the removal of management more difficult and may discourage transactions that otherwise could involve payment of a premium over prevailing market prices for our common stock.

The existence of the foregoing provisions and anti-takeover measures, as well as the significant amount of common stock beneficially owned by Wynnefield Capital, Inc. and its affiliates, the Company’s largest equity investors (“Wynnefield”), could limit the price that investors might be willing to pay in the future for shares of our common stock. They could also deter potential acquirers of us, thereby reducing the likelihood that you could receive a premium for your common stock in an acquisition.

We may issue a substantial number of shares of our common stock in the future, and stockholders may be adversely affected by the issuance of those shares.

We may raise additional capital or refinance or restructure our debt by issuing shares of common stock, or other securities convertible into common stock, which would increase the number of shares of common stock outstanding and will result in potentially substantial dilution in the equity interest of our current stockholders and may adversely affect the market price of our common stock. For instance, in March 2020, we issued 5,384,615 shares of our common stock in connection with the closing of our Rights Offering. We could seek to issue new debt, equity, and hybrid securities in the future. In addition, we have issued shares of our common stock pursuant to private placement exemptions from Securities Act registration requirements and may do so in the future in connection with financings, acquisitions, the settlement of litigation and other strategic transactions. We may also issue equity securities (including, but not limited to, warrants to purchase shares of our common stock) in connection with future financing transactions. The issuance, and the resale or potential resale, of shares of our common stock could adversely affect the market price of our common stock and could be dilutive to our stockholders.

Future sales of our common stock and any of our other efforts to raise additional capital may depress our stock price.

Sales of a substantial number of shares of our common stock in the public market or otherwise, either by us, a member of management or a major stockholder, or the perception that such sales could occur, could depress the market price of our common stock and have a material adverse effect on our ability to raise capital through the sale of additional equity securities. We may seek additional capital through a combination of private and public equity and debt offerings. To the extent that we raise additional capital through the sale of equity or convertible debt securities, investor ownership interest may be diluted, and the terms may include liquidation or other preferences that adversely affect investor rights as a stockholder. Additional debt financing, if available, may involve agreements that include covenants limiting or restricting our ability to take specific actions such as incurring additional debt, making capital expenditures, or declaring dividends. Any of the above could cause a decline in our stock price.

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Item 1B.  Unresolved Staff Comments.

Not applicable.

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Item 2. Properties.

Our corporate office is located in Tucker, Georgia. We do not own real property. Below is a summary of properties leased by our continuing operations as of December 31, 2020.

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Item 3.  Legal Proceedings.

Litigation and Claims

We are from time to time party to various lawsuits, claims and other proceedings that arise in the ordinary course of our business. With respect to all such lawsuits, claims and proceedings, we record a reserve when it is probable that a liability has been incurred and the amount of loss can be reasonably estimated. We do not believe that the resolution of any currently pending lawsuits, claims and proceedings, either individually or in the aggregate, will have a material adverse effect on our financial position, results of operations or liquidity. However, the outcomes of any currently pending lawsuits, claims and proceedings cannot be predicted, and therefore, there can be no assurance that this will be the case.

Koontz-Wagner Bankruptcy

On July 11, 2018, Koontz-Wagner filed a voluntary petition for relief under Chapter 7 of Title 11 of the U.S. Bankruptcy Code with the U.S. Bankruptcy Court for the Southern District of Texas. The filing was for Koontz-Wagner only, not for the Company as a whole, and was completely separate and distinct from the Williams business and operations. Please refer to “Note 5—Changes in Business—Discontinued Operations—Electrical Solutions” to the consolidated financial statements included in this Form 10-K for additional information.

For a description of our material pending legal and regulatory proceedings and settlements, please refer to “Note 15—Commitments and Contingencies—Litigation and Claims” to the consolidated financial statements included in this Form 10-K.

Item 4.  Mine Safety Disclosures.

Not applicable.

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Part II

Item 5.  Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities.

Market Information

Our common stock commenced trading on the NYSE American on February 22, 2021, under the symbol “WLMS.” Prior to that date, our common stock was quoted on the OTCQX tier of the OTC Markets Group Inc. under the symbol “WLMS.”

Holders

As of March 18, 2021, there were 25,583,715 shares of our common stock outstanding and 117 holders of record of our common stock. We believe that the number of beneficial holders of our common stock is substantially greater than the number of holders of record.

Dividends

We have not paid dividends to holders of our common stock since March 2015, and the terms of the Term Loan and the PNC Facility currently prohibit us from paying cash dividends. In addition, declaration and payment of future dividends would depend on many factors, including, but not limited to, our earnings, financial condition, business development needs, regulatory considerations and the terms of the Term Loan Facility and PNC Facility, and is at the discretion of our Board of Directors. We currently have no plan in place to pay cash dividends. See “Part I—Item 1A. Risk Factors—We do not currently expect to pay any cash dividends on our common stock, so investors may not receive any return on investment unless investors sell their shares of common stock for a price greater than that which investors paid for them.”

Recent Sales of Unregistered Securities

During the fiscal year ended December 31, 2020, we did not sell any of our equity securities in transactions that were not registered under the Securities Act of 1933, as amended, not previously disclosed in a Quarterly Report on Form 10-Q or in a Current Report on Form 8-K.

Purchases of Equity Securities by the Company and Affiliated Purchasers

Neither we, nor any “affiliated purchaser,” as defined in SEC Rule 10b-18(a)(3), purchased any of our equity securities during the three months ended December 31, 2020.

Item 6.  Selected Financial Data.

We are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and are not required to provide the information required under this item.

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Item 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations.

The following discussion provides an analysis of the results of our continuing operations, an overview of our liquidity and capital resources and other items related to our business. It contains forward-looking statements about our future revenue, operating results, and expectations. See “Cautionary Note Regarding Forward-Looking Statements” and “Part I—Item 1A. Risk Factors” for a discussion of the risks, assumptions and uncertainties affecting these statements. This discussion and analysis should be read in conjunction with Part I of this Form 10-K as well as our consolidated financial statements and notes thereto included in this Form 10-K.

Our Restructuring

During 2018, we completed the restructuring of our Company and began expanding our service. Beginning in 2016, we shifted our strategy to become a preferred provider of construction, maintenance, and specialty services, to exit all product manufacturing businesses and to use the proceeds from the sales to reduce and restructure our term debt. To effect this change, in the third quarter of 2017, we made the decision to exit and sell substantially all the operating assets and liabilities of our Mechanical Solutions segment, which we completed in the fourth quarter of 2017, as described below. Additionally, during the fourth quarter of 2017, we made the decision to exit our Electrical Solutions segment (which was comprised solely of Koontz-Wagner). We determined that these two segments met the definition of discontinued operations and, as a result, they have been presented as discontinued operations for all periods presented. In October 2017, we sold substantially all the operating assets and liabilities of our Mechanical Solutions segment, including our manufacturing facility in Mexico. On July 11, 2018, Koontz-Wagner filed a voluntary petition for relief under Chapter 7 of Title 11 of the Bankruptcy Code with the U.S. Bankruptcy Court for the Southern District of Texas. The filing was for Koontz-Wagner only, not for the Company as a whole, and was completely separate and distinct from the Williams business and operations. Unless otherwise specified, the financial information and discussion in this Form 10-K are as of December 31, 2020 and are based on our continuing operations; they exclude any results of our discontinued operations. Please refer to “Note 5—Changes in Business” to the consolidated financial statements included in this Form 10-K for additional information on our discontinued operations.

Industry Trends and Outlook

Electric Power Generation – We are primarily focused on nuclear and fossil power generation. We are involved in new build power generation facilities, maintenance of existing facilities and the decommissioning of retired facilities. Net electricity generation in the U.S. decreased approximately 2.9% in overall electric power generation in 2020 compared to 2019. The EIA projects that electricity consumption will increase by 2.1% in 2021 in the U.S. in comparison to a 3.8% decrease in 2020.

Nuclear New Builds – In nuclear power generation, we are heavily involved in the construction of the only new nuclear reactors being built in the U.S., Plant Vogtle Units 3 and 4. In 2017, we formed a limited liability company with Bechtel Power Corporation, a global leader in EPC and project management, Richmond County Constructors, LLC (“RCC”). RCC operates as construction subcontractor to Bechtel Power Corporation, which has been selected as the prime construction contractor for the Plant Vogtle Units 3 and 4. RCC provides construction craft labor and supervision for the project. Williams is a 25% member in RCC. We also have won additional scope of work outside RCC and are currently bidding on other opportunities for direct scope of work. Plant Vogtle Units 3 and 4 are expected to become operative in 2021 and 2022, respectively.

Nuclear Decommissioning – Given the average age of nuclear facilities in the U.S. of 38 years old, nuclear decommissioning represents one of the fastest growing fields within the nuclear industry. According to the U.S. NRC, as of November 2019, there were 17 shut down commercial nuclear power reactors at 16 sites in various stages of decommissioning. We are currently working with a major contractor in the decommissioning field and believe there may be an opportunity for us to expand our capabilities and more broadly serve the decommissioning of nuclear power facilities. We are actively pursuing projects in the decommissioning market and see this as an opportunity for future growth.

Water and Wastewater Treatment Landscape – Technological advances in order to keep up with population growth and industrial capacity, are transforming the water and wastewater treatment industry. Nationally, the EPA estimates that the cost of replacing all 10 million lead service lines (LSLs) in the U.S. could range from $16 billion to as much as $80 billion. We are expanding our services to target capital projects and maintenance on booster pump stations, well buildouts, treatment expansions, and lift stations within the water and wastewater treatment industry.

Other Fossil Fuel Power Generation – The reduction of coal-fired electricity production has reduced demand for routine maintenance, plant upgrades, modification, and new construction at U.S. coal-fired power generation facilities.

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The U.S. EIA reported that natural gas-fired generation surpassed coal-fired generation and was the most common electricity fuel starting in 2016. As a result, we have seen the demand for routine maintenance, plant upgrades, modification, and new construction in the gas-fired generation market increase. We have maintained a presence in that market, primarily in capital projects for efficiency improvements. However, because most of those plants are newer than their nuclear and coal counterparts, they require fewer upgrades, which means they also require less maintenance than either coal or nuclear plants.

Natural Gas Distribution Market – The U.S. accounts for a natural gas pipeline network of 305,000 miles of transmission pipelines and 2.2 million miles of distribution pipes within utility service areas. The industry has been fueled by natural gas reserves in shale formations, supporting large growth in natural gas production and causing substantial declines in natural gas prices. Nationwide, about 40% of natural gas is used for energy production and the remainder is mostly used for commercial uses (heating and cooking) and industrial uses. In New York and the northeastern U.S., we are involved in projects forecasted to invest in a range of $500 million to $1.5 billion in infrastructure improvements related to natural gas distribution. The Company estimates that the market opportunity is worth $6.0 billion per year.

Transmission and Distribution and Storm Hardening – Following extensive damage from storms, such as Hurricane Irma in 2017 and Hurricane Michael in 2018, the Florida legislature passed Senate Bill 796 in 2019. Bill 796 requires investor owned utilities to file 10-year storm protection plans in order to strengthen its grid as a prevention measure from future hurricane damage. In 2020, utilities operating in Florida included projects with a value of approximately $20 billion within their 10-year storm-hardening plans in Florida with execution to begin immediately. We have a significant presence in the Florida market and our activities have historically included infrastructure projects that are comparable to those that are included in the planned projects.  We believe that we are positioned with the talent and experience to be part of these undergrounding projects related to storm hardening and are currently working with utility companies to identify and pursue these opportunities.

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Results of Operations

The following summary and discussion of our results of operations is based on our continuing operations and excludes any results of our discontinued operations. You should refer to this information, as well as the financial data provided in our consolidated financial statements and related notes included in this Form 10-K, when reading our discussion and analysis of results of operations below.

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Revenue for the year ended December 31, 2020 increased $23.3 million, or 9.5% compared with 2019. The increase in revenue was due primarily to the incremental volume in our decommissioning business and construction activities at Plant Vogtle Units 3 and 4, accounting for $18.8 million and $14.6 million, respectively. Our continued growth into the Canadian nuclear industry resulted in additional year over year revenue of  $18.8 million. These gains were partially offset by a $19.1 million decline of a planned utility outage related to our long-term maintenance and modification contract and an $8.1 million decline resulting from non-recurring oil and gas projects.

Gross profit for the year ended December 31, 2020 increased $3.1 million, or 10.1% compared with 2019. This increase in gross profit was due primarily to the incremental volume in our decommissioning business and construction activities at Plant Vogtle Units 3 and 4. Our continued growth into the Canadian nuclear industry resulted in improved gross profit compared with 2019 as start-up costs were non-recurring. These gains were partially offset by declines resulting from a planned utility outage related to our long-term maintenance and modification contract and non-recurring oil and gas projects.

Operating income for the year ended December 31, 2020 increased $4.1 million compared with 2019. The increase in operating income was due to a $3.1 million increase in gross profit and a $1.0 million decrease in operating expenses. For the year ended December 31, 2020, general and administrative expenses decreased $0.9 million, due to the cost control efforts undertaken resulting from COVID-19 pandemic. Furthermore, selling and marketing expenses remained relatively flat year over year, and depreciation expense decreased $0.1 million.

General and Administrative Expenses

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Total general and administrative expenses for the year ended December 31, 2020 decreased $0.9 million compared with 2019. For the year ended December 31, 2020, total employee-related expenses decreased $1.2 million due primarily to our ongoing expense management efforts and reduced expenses recognized in connection with the retirement of our former Chief Financial Officer in June 2019, pursuant to the terms of his employment agreement. Stock-based compensation expense increased by $0.9 million primarily due to our March 2020 restricted share grants to key employees and directors. Professional fees for the year ended December 31, 2020 decreased $0.2 million compared with 2019, primarily due to management’s efforts to reduce expenses. Additionally, other expenses for the year ended December 31, 2020 decreased $0.4 million compared with 2019 resulting from reduced travel expenses due to the COVID-19 pandemic.

Other Expense, Net

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Total other expense, net, for the year ended December 31, 2020 increased $2.1 million compared with 2019. This was primarily due to the $1.5 million loss on extinguishment of debt due to our expense for our unamortized debt issuance costs coupled with our prepayment and closing fees related to the refinancing and replacement of our previous term loan. Additionally, other income decreased by $0.6 million coupled with a small increase of interest expense.

The refinancing and replacement of the Company’s previous debt facilities contributed to a $1.5 million loss on extinguishment of debt contributing to a $0.06 reduction of basic income per common share. This decrease brought the basic income per common share from $0.14 per share to $0.08 per share after considering the loss on extinguishment of debt.

Income Tax Expense

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We recorded income tax expense from continuing operations of $1.4 million and $0.3 million in 2020 and 2019, respectively. Our effective tax rates from continuing operations were 41.1% and 24.6% for the years ended December 31, 2020 and 2019, respectively.

The income tax expense in 2020 was mainly comprised of a $1.1 million Canadian tax provision, with the rest attributable to interest and penalties accrued on uncertain tax positions, reduced by the release of 2009 uncertain tax positions, the increase in deferred tax liabilities related to indefinitely-lived intangibles, and the reduction in indefinitely-lived deferred tax assets related to Section 163(j) interest addback, which was partially offset by the net increase in the indefinitely-lived deferred tax assets related to post 2017 NOLs.

Discontinued Operations

Please refer to “Note 5—Changes in Business” to the consolidated financial statements included in this Form 10-K for information regarding discontinued operations.

Liquidity and Capital Resources

During 2020, our principal sources of liquidity were proceeds received from our Rights Offering, which expired upon its completion date of March 2, 2020, pursuant to which we issued 5,384,615 shares of our common stock and received net proceeds of $6.5 million, borrowings under our previous asset-based lending facility and effective management of our working capital. Our principal uses of cash were to pay for customer-related material, labor and subcontract labor, operating expenses, interest expense on our former term loan and asset-based lending facility and refinancing expenses to refinance and replace our former debt facilities with the Term Loan and the PNC Facility. See discussion in “Note 11—Debt” to the consolidated financial statements included in this Form 10-K for additional information regarding the refinancing and the Term Loan and the PNC Facility.

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Net Cash Flows

Our net consolidated cash flows, including cash flows related to discontinued operations, consisted of the following:

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Cash and Cash Equivalents

As of December 31, 2020, our operating unrestricted cash and cash equivalents increased $1.4 million to $8.7 million. As of December 31, 2020, $3.9 million of our operating cash balance is held in U.S. bank accounts and $4.8 million in Canadian bank accounts.

At March 18, 2021, we had $14.0 million in unrestricted cash and cash equivalents that could be used, along with normal cash flows from operations, to fund unanticipated shortfalls in future cash flows.

Operating Activities

Cash flows from operating activities result primarily from earnings sources and are affected by changes in operating assets and liabilities, which consist primarily of working capital balances related to our projects. For the year ended December 31, 2020, cash from operating activities increased $15.0 million to $11.2 million. The increase in our operating cash in 2020 was partially attributable to an increase in operating income of $4.1 million and an increase of $10.7 million of cash provided from collections of receivables in 2020, compared to 2019. The increase in cash provided by operating income and accounts receivable was primarily attributable to business growth, effective deployment of our assets, capital and talent, and our efforts to more effectively collect receivables as due from our customers.

During 2020, our working capital increased $8.8 million, or 100.9%, to $17.7 million from $8.8 million in 2019. This was primarily related to a $10.4 million decrease in accounts payable, a $10.5 million decrease in short-term borrowings related to the replacement of our previous asset-based lending facility with MidCap Financial Trust, a $1.4 million increase in cash and cash equivalents, and a $4.0 million increase in other current assets, due primarily to increased activity in Canada and unamortized commercial insurance premiums. This was primarily offset, by a $10.7 million decrease in accounts receivable, net, due primarily to improvements in our collection of customer receivables.

Investing Activities

For the years ended December 31, 2020 and 2019, our investing activities did not have a significant impact on our net cash flows.

Financing Activities

For the year ended December 31, 2020, net cash used in financing activities was $9.8 million primarily due to refinancing our previous term loan and asset-based lending facility, partially offset by the proceeds from our Rights Offering.

On December 16, 2020, we refinanced and replaced our previous term loan with Centre Lane with the Term Loan. This required the Company to pay $1.0 million in prepayment penalties and legal fees, $1.0 million in structuring fees, $4.2 million in debt issuance costs, and complete repayment of $33.6 million principal due on our prior term loan. This amount was offset by $35.0 million of borrowings under the Term Loan.

In addition, on December 16, 2020, we also refinanced and replaced our previous asset-based lending facility with MidCap Financial Trust with the PNC Facility. As such, our borrowings under the PNC Facility are currently our primary source of liquidity. During the year ended December 31, 2020, our payments from customer cash receipts under our prior asset-based lending facility exceeded our borrowings by $10.5 million primarily due to timing and completely repaying our prior asset-based lending facility. At any point in time, the outstanding balance under the PNC Facility is a function of the timing of

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collections of our customer receivables and the timing of our cash expenditure needs for the following week for payment of trade payable obligations, payroll, and related tax obligations. For additional information about our outstanding debt, including the Term Loan and the PNC Facility, please refer to “Note 11—Debt” to the consolidated financial statements included in this Form 10-K.

On March 2, 2020, we successfully completed our Rights Offering which provided $6.5 million in net proceeds, partially offsetting our net cash used from refinancing our debt. For additional information, please refer to “Note 2—Liquidity” to the consolidated financial statements included in this Form 10-K.

Effect of Exchange Rate Changes on Cash

For the years ended December 31, 2020 and 2019, the effect of Canadian foreign exchange rate changes on our cash balances was not material.

Dividends

We have not declared dividends since the first quarter of 2015 and do not anticipate declaring dividends in the near term. As of December 31, 2020, the terms of the Term Loan and PNC Facility restricted our ability to pay dividends. In addition, the timing and amounts of any dividends would be subject to determination and approval by our Board of Directors.

Liquidity Outlook

Overall, we expect liquidity to continue to improve through 2021 as a result of refinancing our debt with terms that reflect improving operational performance, and expected increased net profits. However, we may experience periodic short-term constraints on our liquidity as a result of the cash flow requirements of specific projects. A high percentage of our cost of service comes from weekly craft labor payrolls, and the lag between incurrence of those payrolls and the subsequent collection of the resulting customer billings results in negative cash flows for that time period. Although we utilize the PNC Facility to address those time period negative cash flows, contract terms restricting customer invoicing frequency, delays in customer payments, and underlying surety bonds negatively impact our available borrowing base.

We believe that we have sufficient resources to satisfy our 2021 working capital requirements, as we successfully completed our Rights Offering, which expired March 2, 2020, pursuant to which we issued 5,384,615 shares of our common stock and received net proceeds of $6.5 million, and refinanced and replaced our prior credit facilities with Centre Lane and MidCap Financial Trust with new credit facilities to better accommodate our growth initiatives as we pass our restructuring phase and move into our future growth initiatives.

While we have been adversely affected by the COVID-19 pandemic, we currently cannot predict the ultimate impact of the COVID-19 pandemic on our business, results of operations, financial condition and cash flows, as such impact is dependent on future developments, including the duration and severity of the pandemic and the related length of its impact on the global economy, which remain uncertain and cannot be predicted at this time. In April 2020, the Company experienced a temporary suspension for projects in New York, which required a phased reopening that resulted in the job sites being fully functional by the beginning of June 2020. In addition, there was an increase in COVID-19 cases at Plant Vogtle in July 2020, which resulted in the Company working with customers, clients, and job site leadership to provide more strategic focus and resources towards implementing enhanced safety protocols to fight the spread of the COVID-19 virus. Although, during the third quarter of 2020, the Company was informed of delays for a nuclear project and outage cycle in Louisiana, and experienced a slow-down in business development activities and bid opportunities, particularly on the eastern shore of the Lake Huron area in Ontario, Canada, due to COVID-19, these developments did not materially impact our cash and the deployment of our capital resources during 2020. We have seen a decrease in new business development based on restrictions on travel and in-person meetings, and stricter safety guidelines, coupled with decreased spending related to market uncertainty due to COVID-19. Any recovery from the COVID-19 pandemic and related economic impact may also be slowed or reversed by a number of factors, including delayed deployment of vaccinations or another widespread resurgence in COVID-19 infections. Management will continue to closely monitor conditions using the data available and will draw on the expertise of health officials, including the latest recommendations from the Centers for Disease Control and Prevention and the on-site medical professionals. Our liquidity, as well as our ability to satisfy our working capital requirements, may be adversely affected to some degree by the COVID-19 pandemic. We currently believe that the impact of COVID-19 will not negatively impact our ability to comply with the covenants under our existing credit facilities. However, we cannot provide any assurance that the assumptions used to estimate our liquidity requirements will remain accurate due to the unprecedented nature and the unpredictability of the COVID-19 global pandemic and its potential impact on us and our customer base. As a consequence, our estimates of the duration and severity of the pandemic and its impact on our future earnings and cash flows could change and have a material

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impact on our results of operations and financial condition. In addition, even after the COVID-19 pandemic has subsided, we may continue to experience an adverse impact to our business as a result of the pandemic’s global economic impact, including any recession that has occurred or may occur in the future.

In the event that we are unable to address potential liquidity shortfalls in the future, management will need to seek additional funding, which may not be available on reasonable terms, if at all. For additional information regarding our liquidity, please refer to “Note 2—Liquidity” to the consolidated financial statements included in this Form 10-K.

Off-Balance Sheet Transactions

Our liquidity is currently not dependent on the use of off-balance sheet transactions but, in line with industry practice, we are often required to provide payment and performance surety bonds to customers and may be required to provide letters of credit. If performance assurances are extended to customers, generally our maximum potential exposure is limited in the contract with our customers. We frequently obtain similar performance assurances from third-party vendors and subcontractors for work performed in the ordinary course of contract execution. However, the total costs of a project could exceed our original cost estimates, and we could experience reduced gross profit or possibly a loss for a given project. In some cases, if we fail to meet certain performance standards, we may be subject to contractual liquidated damages.

As of December 31, 2020, we had a contingent liability for issued and outstanding standby letters of credit, generally issued to secure performance on customer contracts. As of December 31, 2020, we had $0.5 million of outstanding standby letters of credit pursuant to a prior revolving credit facility with Wells Fargo Bank, National Association and there were no amounts drawn upon these letters of credit. In addition, as of December 31, 2020, we had outstanding payment and performance surety bonds on projects of $31.0 million.

Contractual Obligations

We are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and are not required to provide this information.

Critical Accounting Policies and Estimates

The preparation of our consolidated financial statements and related notes requires us to make judgments, estimates and assumptions that affect the reported amounts of assets, liabilities, revenue and expenses and related disclosure of contingent assets and liabilities. We have based our estimates on historical experience and on various other assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ materially from these estimates under different assumptions and conditions.

An accounting policy is considered critical if it requires an accounting estimate to be made based on assumptions about matters that are highly uncertain at the time the estimate is made, and if different estimates that reasonably could have been used, or changes in the accounting estimates that are reasonably likely to occur periodically, could materially impact the consolidated financial statements. We believe that the following critical accounting policies reflect the significant estimates and assumptions used in the preparation of our consolidated financial statements. The following descriptions of critical accounting policies, judgments and estimates should be read in conjunction with our consolidated financial statements included in this Form 10-K.

Revenue Recognition.  We provide construction, maintenance, and support services to customers in energy, power, and industrial end markets. Our services, which are provided through long-term maintenance or discrete project agreements, are designed to improve or sustain our customers’ operating efficiencies and extend the useful lives of their process equipment. The contracts are awarded on a competitively bid and negotiated basis with the majority structured as cost-plus arrangements and the remainder as lump-sum.

Our contracts generally include a single performance obligation for which revenue is recognized over time, as performance obligations are satisfied, due to the continuous transfer of control to the customer. For cost-plus contracts, we recognize revenue when services are performed and contractually billable based upon the hours incurred and agreed-upon hourly rates. Revenue on fixed-price contracts is recognized and invoiced over time using the cost-to-cost percentage-of-completion method. To the extent a contract is deemed to have multiple performance obligations, we allocate the transaction price of the contract to each performance obligation using our best estimate of the standalone selling price of each distinct good or service in the contract. We do not adjust the price of the contract for the effects of a significant financing component. Change

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orders are generally not distinct from the existing contract due to the significant integration service provided in the context of the contract and are accounted for as a modification of the existing contract and performance obligation. We believe these methods of revenue recognition most accurately reflect the economics of the transactions with our customers.

Our contracts may include several types of variable consideration, including change orders, rate true-up provisions, retainage, claims, incentives, penalties, and liquidated damages. We estimate the amount of revenue to be recognized on variable consideration using estimation methods that best predict the amount of consideration to which we expect to be entitled. We include variable consideration in the estimated transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur or when the uncertainty associated with the variable consideration is resolved. Our estimates of variable consideration and determination of whether to include estimated amounts in the transaction price are based on an assessment of our anticipated performance and all information (historical, current, and forecasted) that is reasonably available. We update our estimate of the transaction price each reporting period and the effect of variable consideration on the transaction price is recognized as an adjustment to revenue on a cumulative catch-up basis. In circumstances where we cannot reasonably determine the outcome of a contract, we recognize revenue over time as the work is performed, but only to the extent of recoverable costs incurred (i.e. zero margin). A loss provision is recorded for the amount of any estimated unrecoverable costs in excess of total estimated revenue on a contract as soon as we become aware. We generally provide a limited warranty for a term of two years or less following completion of services performed under our contracts. Historically, warranty claims have not resulted in material costs incurred.

Long-Lived Assets.  Long-lived assets, such as property, plant, and equipment, and purchased intangible assets subject to amortization, are reviewed for impairment whenever events or changes in circumstances indicate that the carrying amount of the asset may not be recoverable. If circumstances require a long-lived asset held for use to be tested for possible impairment, we first compare the undiscounted cash flows expected to be generated by the asset to the carrying value of the asset. If the carrying value of the asset exceeds expected future cash flows, the excess of the carrying value over the estimated fair value is charged to impairment expense in the consolidated statements of operations. Assets held for sale are reported at the lower of their carrying value, less estimated costs to sell. Fair value is determined through various valuation techniques, including discounted cash flow models, quoted market values and third-party independent appraisals, as considered necessary. We group long-lived assets by legal entity for purposes of recognition and measurement of an impairment loss, as this is the lowest level for which cash flows are independent.

Goodwill and Other Intangible Assets.  Goodwill and indefinite-lived intangible assets are tested for impairment annually as of October 1 and whenever events or circumstances indicate that the carrying value may not be recoverable. Our indefinite-lived intangible asset consists of the Williams trade name. Our testing of goodwill for potential impairment involves the comparison of each reporting unit’s carrying value to its estimated fair value, which is determined using a combination of income and market approaches.

For purposes of the income approach, fair value is determined based on the present value of estimated future cash flows, discounted at an appropriate risk-adjusted rate. We use our internal forecasts to estimate future cash flows and include an estimate of long-term future growth rates based on our most recent views of the long-term outlook for our reporting unit. Under the market approach, the fair value is determined by utilizing comparative market multiples in the valuation estimates. The fair value of our Williams reporting unit exceeded book value at December 31, 2020.

Similarly, the testing of our trade names for potential impairment involves the comparison of the carrying value for each trade name to its estimated fair value, which is determined using the relief from royalty method.

Impairment write-downs are charged to results of operations in the period in which the impairment is determined. We recorded no impairment write-downs in 2020.

Income Taxes.  We account for income taxes using the asset and liability method under which deferred tax assets and liabilities are recognized for the estimated future tax consequences attributable to differences between the financial statement carrying amounts of existing assets and liabilities and their respective tax basis. We measure deferred tax assets and liabilities using enacted tax rates expected to be applied to taxable income in the years in which those differences are expected to be recovered or settled. We recognize income as a result of changes in tax rates on deferred tax assets and liabilities in the period that includes the enactment date.

Under Accounting Standards Codification (“ASC”) 740—Income Taxes, the Financial Accounting Standards Board (the “FASB”) requires companies to assess whether valuation allowances should be established against their deferred tax assets based on the consideration of all available positive and negative evidence and utilizing a “more likely than not” standard. In making such assessments, significant weight is given to evidence that can be objectively verified. A company’s current or

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previous operating history is given more weight than its future outlook, although we do consider future taxable income projections, ongoing tax planning strategies and the limitation on the use of carryforward losses in determining valuation allowance needs. We establish valuation allowances for our deferred tax assets if, based on the available evidence, it is more likely than not that some portion of or all the deferred tax assets will not be realized.

During the ordinary course of business, there are many transactions and calculations for which the ultimate tax determination is uncertain. We recognize the tax benefit from uncertain tax positions only if it is more likely than not to be sustained on examination by the taxing authorities, based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position are based on the largest benefit that has a greater than fifty percent likelihood of being realized upon ultimate settlement. We believe that our benefits and accruals recognized are appropriate for all open audit years based on our assessment of many factors, including past experience and interpretation of tax law. This assessment relies on estimates and assumptions and may involve a series of complex judgments about future events. To the extent that the final tax outcome of these matters is determined to be different than the amounts recorded, those differences will impact income tax expense in the period in which the determination is made.

Tax Cuts and Jobs Acts of 2017

On December 22, 2017, the Tax Act was signed into law, making significant changes to the Internal Revenue Code. Such changes include, but are not limited to, a U.S. federal corporate tax rate decrease from 35% to 21% effective for tax years beginning after December 31, 2017, the transition of U.S. international taxation from a worldwide tax system to a territorial system, and a one-time transition tax on the mandatory deemed repatriation of cumulative foreign earnings as of December 31, 2017.

Due to changes in interpretations and assumptions, and future guidance that may be issued and actions we may take in response to the Tax Act, the ultimate impact of the Tax Act may change in future periods. The Tax Act is highly complex, and we will continue to assess the impact of certain aspects of the Tax Act. For additional information, please refer to “Note 9—Income Taxes” to the consolidated financial statements included in this Form 10-K.

Insurance. The Company maintains insurance coverage for most insurable aspects of its business and operations. The Company’s insurance programs, including, but not limited to, health, general liability, and workers’ compensation, have varying coverage limits depending upon the type of insurance. We retain exposure to potential losses based on deductibles, coverage limits and retentions. For the year ended December 31, 2020 and 2019, insurance expense, including insurance premiums related to the excess claim coverage and claims incurred for continuing operations, was $2.4 million and $2.8 million, respectively.

The Company’s consolidated balance sheets include amounts representing its probable estimated liability related to insurance-related claims that are known and have been asserted against the Company, and for insurance-related claims that are believed to have been incurred, but had not yet been reported as of December 31, 2020 and 2019. As of December 31, 2020, and 2019, the Company provided $0.5 million and $0.8 million, respectively, in letters of credit and provided cash collateral of $0.6 million and $0.2 million, respectively, as security for possible workers’ compensation claims.

Recently Issued Accounting Pronouncements

In December 2019, the FASB issued Accounting Standards Update (“ASU”) 2019-12, “Income Taxes”, which simplifies the accounting for income taxes by removing certain exceptions for investments, intraperiod allocations and interim calculations, and adding guidance to reduce complexity in accounting for income taxes. The update is effective for annual periods beginning after December 15, 2020, and interim periods within those fiscal years. Early adoption is permitted. The Company historically did not rely on the exceptions in computing the tax provision. We will implement the new provisions under ASU 2019-12 as they become relevant to our tax provision.

Item 7A.  Quantitative and Qualitative Disclosures About Market Risk.

We are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and are not required to provide the information required under this item.

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Item 8.  Financial Statements and Supplementary Data.

The financial statements and other information required by this Item are contained in the consolidated financial statements and related notes thereto contained elsewhere in this report.

Item 9.  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

None.

Item 9A.  Controls and Procedures.

Evaluation of Disclosure Controls and Procedures

Disclosure controls and procedures are designed to ensure that information required to be disclosed in our reports under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and that such information is accumulated and communicated to our management, including our Principal Executive Officer and Principal Financial Officer, as appropriate, to allow timely decisions regarding required disclosure based on the definition of “disclosure controls and procedures” in Rules 13a-15(e) or 15d-15(e) of the Exchange Act. In designing and evaluating disclosure controls and procedures, management recognizes that any controls and procedures, no matter how well designed and operated, can provide only reasonable assurance of achieving the desired control objectives. The Company’s management, under the supervision of our Chief Executive Officer and our Chief Financial Officer, evaluated the effectiveness of the Company’s disclosure controls and procedures as of December 31, 2020. Based on that evaluation, our Chief Executive Officer and Chief Financial Officer concluded that, as of that date, the Company’s disclosure controls and procedures were effective.

Management’s Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting as defined in Rules 13a-15(f) or 15d-15(f) of the Exchange Act. Our internal control over financial reporting is designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with GAAP.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues within a company are detected. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Under the supervision and with the participation of our management, including our Chief Executive Officer and our Chief Financial Officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting as of December 31, 2020, utilizing the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”) in the Internal Control–Integrated Framework (2013). The COSO framework summarizes each of the components of a company’s internal control system, including (i) the control environment, (ii) risk assessment, (iii) control activities, (iv) information and communication and (v) monitoring. Based on this evaluation, our management concluded that we had effective internal control over financial reporting as of December 31, 2020.

Changes in Internal Control over Financial Reporting

As discussed in “Item 9A. Controls and Procedures” of our Annual Report on Form 10-K for the year ended December 31, 2019, we designed a remediation plan to strengthen our financial reporting and accounting functions and have remediated the previously reported material weaknesses described in the 2019 Form 10-K. During 2020, we continued to take meaningful steps to enhance our disclosure controls and procedures and our internal control over financial reporting by strengthening our financial reporting and accounting functions.

We engaged an outside firm to assist with the design and implementation of a comprehensive risk-based internal controls plan, including detailed internal controls, updated procedures, forms, checklists, and process flows with roles and responsibilities defined. The firm also completed substantial testing of the internal controls and has been retained to continue monitoring the effectiveness of the controls by performing periodic testing and walk-throughs. This firm will report deficiencies

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based on future monitoring directly to our Chief Financial Officer and will evaluate remediation of any deficiencies within a defined period of time.

We implemented an internal auditing program, restructured our finance and accounting department, upgraded key positions, and trained all employees on the new internal controls. We modified our reporting structure to more clearly define roles, responsibilities, and decisional authority, and to ensure appropriate segregation of duties.

Additional controls were added to ensure more complete and accurate reporting of revenue recognition. Procedures and processes were developed for both accounting and operations personnel relating to job and change order documentation, more rigorous and inclusive reporting process for job cost, estimates at completion, job status, and potential risks that affect revenue recognition.

While we continue to implement design enhancements to our internal control procedures, we believe there were no changes to our internal control over financial reporting which were identified in connection with the evaluation required by Rules 13a-15(d) or 15d-15(d) under the Exchange Act during the fourth quarter of 2020 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

This Form 10-K does not include an attestation report of our independent registered public accounting firm regarding internal control over financial reporting. Management’s report was not subject to attestation by our independent registered public accounting firm pursuant to rules of the SEC that permit us to provide only management’s report in this Form 10-K.

Item 9B.  Other Information.

None.

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Part III

Item 10.  Directors, Executive Officers and Corporate Governance.

The information required by Item 10 with respect to our executive officers is included in Part I of this Form 10-K under the caption “Information about our Executive Officers”. The other information required by this Item is incorporated herein by reference to the information included under the captions “Proposal No. 1 – Election of Directors,” “Delinquent Section 16(a) Reports,” and “The Board, its Committees and its Compensation – Board Leadership Structure and Committee Composition” in our Proxy Statement for the 2021 Annual Meeting of Stockholders, which we plan to file within 120 days after December 31, 2020, the end of our fiscal year.

The Board of Directors has adopted a Code of Business Conduct and Ethics, which outlines the principles of legal and ethical business conduct under which we do business. The Code of Business Conduct and Ethics is applicable to all of our directors, officers, and employees. The Code of Business Conduct and Ethics is available under the heading “Governance — Governance Documents” of the Investor Relations section of our website at http://www.wisgrp.com. Upon written request to our Corporate Secretary sent to our principal executive offices, we will provide a copy of the Code of Business Conduct and Ethics free of charge. Any substantive amendment of the Code of Business Conduct and Ethics, and any waiver of the Code of Business Conduct and Ethics for executive officers or directors, will be made only after approval by the Board or a committee of the Board, and will be disclosed on our website. In addition, any such waiver will be disclosed within four days on a Form 8-K filed with the SEC if then required by applicable rules and regulations.

Item 11. Executive Compensation.

The information required by Item 11 is incorporated by reference to the information included under the captions “Executive Compensation,” “The Board, its Committees and its Compensation – Director Compensation” and “2020 Director Compensation” in our Proxy Statement for the 2021 Annual Meeting of Stockholders.

Item 12.  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

The information required by Item 12 is incorporated by reference to the information included under the captions “Executive Compensation – Equity Compensation Plan Information” and “Security Ownership of Certain Beneficial Owners and Management” in our Proxy Statement for the 2021 Annual Meeting of Stockholders.

Item 13.  Certain Relationships and Related Transactions, and Director Independence.

The information required by Item 13 is incorporated by reference to the information included under the captions “Certain Relationships and Related Transactions” and “The Board, its Committees and its Compensation – Director Independence” in our Proxy Statement for the 2021 Annual Meeting of Stockholders.

Item 14.  Principal Accountant Fees and Services.

The information required by Item 14 is incorporated by reference to the information included under the caption “Proposal No. 2 – Ratification of Independent Registered Public Accounting Firm” in our Proxy Statement for the 2021 Annual Meeting of Stockholders.

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Part IV

Item 15.  Exhibits and Financial Statement Schedules.

Documents filed as part of this Report:

Financial Statements: The following report of our independent accountants and our consolidated financial statements are set forth in the index beginning on page F-1:

All other schedules are omitted because they are not applicable, or the required information is shown in the consolidated financial statements or the notes thereto.

List of Exhibits

We agree to furnish to the SEC, upon request, copies of any long-term debt instruments that authorize an amount of securities constituting 10% or less of the total assets of Williams on a consolidated basis.

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*Indicates a management contract or compensatory plan or arrangement.

♦Filed herewith.

Item 16. Form 10-K Summary.

None.

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SIGNATURES

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Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Dated: March 31, 2021

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POWER OF ATTORNEY

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Each individual whose signature appears below constitutes and appoints Tracy D. Pagliara, President and Chief Executive Officer, and Charles E. Wheelock, Senior Vice President, Chief Administrative Officer, General Counsel and Secretary, and each of them singly, his true and lawful attorneys-in-fact and agents with full power of substitution, for him and in his name, place and stead, in any and all capacities, to sign any and all amendments to this Annual Report on Form 10-K filed with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all the said attorneys-in-fact and agents or any of them or their or his substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

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Item 8. Financial Statements and Supplementary Data

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Williams Industrial Services Group Inc. and Subsidiaries

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Report of Independent Registered Public Accounting Firm

To the Board of Directors and Stockholders

Williams Industrial Services Group Inc.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Williams Industrial Services Group, Inc. and subsidiaries (the “Company”) as of December 31, 2020 and 2019, the related consolidated statements of operations, comprehensive income (loss), stockholders’ equity and cash flows for the years then ended, and the related notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Company as of December 31, 2020 and 2019, and the consolidated results of its operations and its cash flows for the years then ended, in conformity with accounting principles generally accepted in the United States of America.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (“PCAOB”) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. The Company is not required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits we are required to obtain an understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures to respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provides a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the consolidated financial statements that was communicated or required to be communicated to the audit committee and that (1) relates to accounts or disclosures that are material to the consolidated financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

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As described in note 2 and 9, the Company has lump sum contracts which generally include a single performance obligation for which revenue is recognized over time, as performance obligations are satisfied, due to the continuous transfer of control to the customer. The Company recognizes revenues for lump sum contracts over the contract term (“over time”) as construction work progresses. The accounting for these contracts involve judgement as it relates to determining total estimated revenue (transaction price) and estimating total costs to be incurred at contract completion. Costs of operations are typically recognized as incurred, and the Company’s revenues, including estimated profits, are recorded proportionately as costs are incurred based on the ratio of costs incurred to date to the total estimated costs at completion for the respective performance obligations. Assumptions as to the occurrence of future events and the likelihood and amount of variable consideration, including the impact of change orders, rate true-up provisions, retainage, penalties and liquidated damages. are made during the contract performance period (collectively referred to as “variable consideration”). The Company estimates variable consideration at the most likely amount it expects to receive, and includes estimated amounts in the transaction price to the extent it is probable that a significant reversal of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is resolved.

Given the significant judgement necessary to account for the Company’s lump sum contracts including the use of estimates, such as total estimated revenue, total costs to be incurred at contract completion, and variable consideration, which are complex and subject to many variables, auditing the corresponding balances and related accounting estimates required extensive audit effort due to the complexity of these estimates, and a high degree of auditor judgment when performing audit procedures and evaluating the results of those procedures.

The primary procedures we performed to address this critical audit matter included:

/s/ Moss Adams LLP

Dallas, Texas

March 31, 2021

We have served as the Company’s auditor since 2017.

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WILLIAMS INDUSTRIAL SERVICES GROUP INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

The accompanying notes are an integral part of these consolidated financial statements.

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WILLIAMS INDUSTRIAL SERVICES GROUP INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

The accompanying notes are an integral part of these consolidated financial statements.

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WILLIAMS INDUSTRIAL SERVICES GROUP INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

The accompanying notes are an integral part of these consolidated financial statements.

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WILLIAMS INDUSTRIAL SERVICES GROUP INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

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