Biggest changeThe following is a reconciliation of Adjusted EBITDA to net income (loss) from continuing operations of Great Lakes Dredge & Dock Corporation (in thousands): Year Ended December 31, 2023 2022 2021 Net income (loss) $ 13,906 $ (34,055 ) $ 49,432 Adjusted for: Interest expense—net 12,140 14,108 21,601 Income tax provision (benefit) 4,406 (9,360 ) 13,391 Depreciation expense 42,525 46,273 43,016 Adjusted EBITDA $ 72,977 $ 16,966 $ 127,440 37 Components of Contract Revenues The following table sets forth, by type of work, the Company’s contract revenues for the years ended December 31, (in thousands): Revenues 2023 2022 2021 Dredging: Capital—U.S. $ 186,715 $ 342,461 $ 397,034 Capital—foreign — 149 6,596 Coastal protection 196,343 192,567 169,678 Maintenance 187,586 98,077 132,551 Rivers & lakes 16,318 15,527 20,290 Total dredging revenues $ 586,962 $ 648,781 $ 726,149 Offshore Wind 2,663 — — Total revenues $ 589,625 $ 648,781 $ 726,149 Year Ended December 31, 2023 Compared to Year Ended December 31, 2022 Total revenue was $589.6 million in 2023, a decrease of $59.2 million, or 9.1%, from 2022 total revenue of $648.8 million.
Biggest changeThe following is a reconciliation of Adjusted EBITDA to net income (loss) from continuing operations of Great Lakes Dredge & Dock Corporation (in thousands): 2024 2023 2022 (in thousands) Net income (loss) $ 57,265 $ 13,906 $ (34,055 ) Adjusted for: Interest expense—net 17,880 12,140 14,108 Income tax provision (benefit) 18,120 4,406 (9,360 ) Depreciation and amortization 42,699 42,525 46,273 Adjusted EBITDA $ 135,964 $ 72,977 $ 16,966 37 Components of Contract Revenues The following table sets forth, by type of work, the Company’s contract revenues for the years ended December 31, 2024, 2023 and 2022 (in thousands): Revenues (in thousands) 2024 2023 2022 Dredging: Capital—U.S. $ 348,085 $ 186,715 $ 342,461 Coastal protection 253,360 196,343 192,567 Maintenance 158,882 187,586 98,077 Rivers & lakes 2,366 16,318 15,527 Capital—foreign - - 149 Total dredging revenues 762,693 586,962 648,781 Offshore energy - 2,663 - Total revenues $ 762,693 $ 589,625 $ 648,781 Year Ended December 31, 2024 Compared to Year Ended December 31, 2023 Total revenue was $762.7 million in 2024, an increase of $173.1 million, or 29%, from 2023 total revenue of $589.6 million.
Other The future declaration and payment of dividends will be at the discretion of the Company’s board of directors and will depend on many factors, including general economic and business conditions, our strategic plans, our financial results and condition and legal requirements, including restrictions and limitations contained in the Amended Credit Agreement, surety bonding agreement and the indenture relating to our senior notes.
Other The future declaration and payment of dividends will be at the discretion of the Company’s board of directors and will depend on many factors, including general economic and business conditions, our strategic plans, our financial results and condition and legal requirements, including restrictions and limitations contained in the ABL Credit Agreement, surety bonding agreement and the indenture relating to our senior notes.
At December 31, 2023 and 2022, our goodwill was $76.6 million. 36 Results of Operations—Fiscal Years Ended December 31, 2023, 2022 and 2021 The following table sets forth the components of net income (loss) from continuing operations and Adjusted EBITDA, as defined below, as a percentage of contract revenues for the years ended December 31 2023, 2022 and 2021.
At December 31, 2024 and 2023, our goodwill was $76.6 million. 36 Results of Operations—Fiscal Years Ended December 31, 2024, 2023 and 2022 The following table sets forth the components of net income (loss) from continuing operations and Adjusted EBITDA, as defined below, as a percentage of contract revenues for the years ended December 31 2024, 2023 and 2022.
The Company is a party to numerous collective bargaining agreements in the U.S. that govern our relationships with our unionized hourly workforce. 34 Primary Factors that Determine Operating Profitability The Company’s results of operations for a calendar or quarterly period are generally determined by the following three factors: • Bid wins and dredge employment — The Company recognizes backlog upon a project being awarded.
The Company is a party to numerous collective bargaining agreements in the U.S. that govern our relationships with our unionized hourly workforce. 34 Primary Factors that Determine Operating Profitability The Company’s results of operations for an annual or quarterly period are generally determined by the following three factors: • Bid wins and dredge employment — The Company recognizes backlog upon a project being awarded.
Item 7. Management’s Discussion and Analysis o f Financial Condition and Results of Operations. Overview Great Lakes is the largest provider of dredging services in the United States which is complemented with a long history of performing significant international projects. The Company is also fully engaged in expanding its core business into the rapidly developing offshore wind energy industry.
Item 7. Management’s Discussion and Analysis o f Financial Condition and Results of Operations. Overview Great Lakes is the largest provider of dredging services in the United States which is complemented with a long history of performing significant international projects. The Company is also fully engaged in expanding its core business into the offshore energy industry.
Army Corps of Engineers (the “Corps”), which has responsibility for federally funded projects related to navigation and flood control of U.S. waterways. Multi-jurisdictional cost sharing arrangements are allowing the Corps to utilize funds from sources other than the federal budget to prioritize additional projects where waterway infrastructure improvements can have an impact to large regions.
Army Corps of Engineers (the “Corps”), which has responsibility for federally funded projects related to navigation and flood control of U.S. waterways. Multi-jurisdictional cost sharing arrangements allow the Corps to utilize funds from sources other than the federal budget to prioritize additional projects where waterway infrastructure improvements can have an impact to large regions.
Additionally, in June 2022 the Company exercised the 41 contract option with the same builder to build a second 6,500 cubic yard trailing suction hopper dredge, the Amelia Island , with expected delivery in 2025.
Additionally, in June 2022 41 the Company exercised the contract option with the same builder to build a second 6,500 cubic yard trailing suction hopper dredge, the Amelia Island , with expected delivery in the second half of 2025.
Commitments, contingencies and liquidity matters Refer to Note 6, “Long-term debt,” in the Company’s consolidated financial statements for discussion of the Company’s Amended Credit Agreement and Senior Notes. Refer to Note 4, “Leases,” in the Company’s consolidated financial statements for discussion of the Company’s leases.
Commitments, contingencies and liquidity matters Refer to Note 6, “Long-term debt,” in the Company’s consolidated financial statements for discussion of the Company’s ABL Credit Agreement and Senior Notes. Refer to Note 4, “Leases,” in the Company’s consolidated financial statements for discussion of the Company’s leases.
The Company will continue to monitor for changes in facts or circumstances that may impact our estimates. The Company will perform its next scheduled annual test of goodwill in the third quarter of 2024 should no triggering events occur which would require a test prior to the next annual test.
The Company will continue to monitor for changes in facts or circumstances that may impact its estimates. The Company will perform its next scheduled annual test of goodwill in the third quarter of 2025 should no triggering events occur which would require a test prior to the next annual test.
The selected financial data presented below have been derived from the Company’s consolidated financial statements; items may not sum due to rounding. 2023 2022 2021 Contract revenues 100.0 % 100.0 % 100.0 % Costs of contract revenues (86.8 ) (95.2 ) (80.0 ) Gross profit 13.2 4.8 20.0 General and administrative expenses (9.7 ) (7.9 ) (8.6 ) Other (Gains) losses (1.3 ) 1.2 — Operating income (loss) 4.8 (4.3 ) 11.4 Interest expense—net (2.1 ) (2.2 ) (3.0 ) Other income (expense) 0.4 (0.2 ) 0.1 Income (loss) before income taxes 3.1 (6.7 ) 8.5 Income tax (provision) benefit (0.7 ) 1.4 (1.8 ) Net income (loss) 2.4 (5.3 ) 6.7 Adjusted EBITDA 12.4 % 2.6 % 17.6 % Adjusted EBITDA, as provided herein, represents net income (loss) from continuing operations of Great Lakes Dredge & Dock Corporation, adjusted for net interest expense, income taxes, depreciation and amortization expense, debt extinguishment, accelerated maintenance expense for new international deployments, goodwill or asset impairments and gains on bargain purchase acquisitions.
The selected financial data presented below have been derived from the Company’s consolidated financial statements; items may not sum due to rounding. 2024 2023 2022 Contract revenues 100.0 % 100.0 % 100.0 % Costs of contract revenues (78.9 ) (86.8 ) (95.2 ) Gross profit 21.1 13.2 4.8 General and administrative expenses 9.3 9.7 7.9 Other (gains) losses (0.4 ) (1.3 ) 1.2 Operating income (loss) 12.2 4.8 (4.3 ) Interest expense—net (2.3 ) (2.1 ) (2.2 ) Other income (expense) 0.1 0.4 (0.2 ) Income (loss) before income taxes 10.0 3.1 (6.7 ) Income tax (provision) benefit (2.4 ) (0.7 ) 1.4 Net income (loss) 7.6 2.4 (5.3 ) Adjusted EBITDA 17.8 % 12.4 % 2.6 % Adjusted EBITDA, as provided herein, represents net income (loss) from continuing operations of Great Lakes Dredge & Dock Corporation, adjusted for net interest expense, income taxes, depreciation and amortization expense, debt extinguishment, accelerated maintenance expense for new international deployments, goodwill or asset impairments and gains on bargain purchase acquisitions.
Year Ended December 31, 2022 Compared to Year Ended December 31, 2021 For a discussion comparing our consolidated operating results from the year ended December 31, 2022 with the year ended December 31, 2021, refer to Part II, Item 7.
Year Ended December 31, 2023 Compared to Year Ended December 31, 2022 For a discussion comparing our consolidated operating results from the year ended December 31, 2023 with the year ended December 31, 2022, refer to Part II, Item 7.
Our backlog includes only those projects for which we have obtained a signed contract with the customer. Approximately 60% of the Company’s dredging backlog at December 31, 2023 is expected to be completed and converted to revenue in 2024. This amount may fluctuate as vessel schedules are adjusted in the future.
Our backlog includes only those projects for which we have obtained a signed contract with the customer. Approximately 60% of the Company’s dredging backlog at December 31, 2024 is expected to be completed and converted to revenue in 2025 with the remainder to be completed in 2026. This amount may fluctuate as vessel schedules are adjusted in the future.
Also, 34% of our December 31, 2023 dredging backlog relates to federal government contracts, which can be canceled at any time without penalty to the government, subject to our contractual right to recover our actual committed costs and profit on work performed up to the date of cancellation.
Also, 56% of our December 31, 2024 dredging backlog relates to federal government contracts, which can be canceled at any time without penalty to the government, subject to our contractual right to recover our actual committed costs and profit on work performed up to the date of cancellation.
Although some of a project’s funding may ultimately be derived from multiple sources, the Corps maintains the authority over the project and is our customer. In 2023, our revenues earned from contracts with federal government agencies were approximately 75% of total revenue, consistent with the average of the three-year period ended December 31, 2023 of 74%.
Although some of a project’s funding may ultimately be derived from multiple sources, the Corps maintains the authority over the project and is our customer. In 2024, our revenues earned from contracts with federal government agencies were approximately 57% of total revenue, down from the average of the three-year period ended December 31, 2023 of 74%.
The Company’s net cash provided by operating activities for the years ended December 31, 2023, 2022 and 2021 totaled $47.4 million, $1.7 million and $49.0 million, respectively. Normal increases or decreases in the level of working capital relative to the level of operational activity impact cash flow from operating activities.
The Company’s net cash provided by operating activities for the years ended December 31, 2024, 2023 and 2022 totaled $70.1 million, $47.4 million and $1.7 million, respectively. Normal increases or decreases in the level of working capital relative to the level of operational activity impact cash flow from operating activities.
The Company won 34% of the overall 2023 domestic bid market, up from a 26% win rate of the overall 2022 domestic bid market and consistent with the win rate of 33% over the three year period ended December 31, 2023. Variability in contract wins from period to period is not unusual.
The Company won 33% of the overall 2024 domestic bid market, consistent with the 34% win rate of the overall 2023 domestic bid market and with the win rate of 31% over the three-year period ended December 31, 2024. Variability in contract wins from period to period is not unusual.
“Management’s Discussion and Analysis of Financial Condition and Results of Operation – Year Ended December 31, 2022 Compared to Year Ended December 31, 2021” in our Annual Report on Form 10-K for the year ended December 31, 2022, which was filed with the Commission on February 17, 2023.
“Management’s Discussion and Analysis of Financial Condition and Results of Operation – Year Ended December 31, 2023 Compared to Year Ended December 31, 2022” in our Annual Report on Form 10-K for the year ended December 31, 2023, which was filed with the Commission on February 16, 2024.
The Company expects to perform on its offshore wind contracts using the inclined fall-pipe vessel for subsea rock installation, which is expected to be delivered and operational in 2025. 39 The Company’s contract backlog represents our estimate of the revenues that will be realized under the portion of the contracts remaining to be performed.
The Company expects to perform on its offshore energy contracts using the Acadia , an inclined fall-pipe vessel for subsea rock installation currently under construction, which is expected to be delivered and operational in 2026. 39 The Company’s contract backlog represents our estimate of the revenues that will be realized under the portion of the contracts remaining to be performed.
The increase in cash provided by operating activities during 2023 compared to the same period in the prior year was driven by a increases in net income and billings in excess of contract revenues offset by an increase in accounts receivable during the current year when compared to the same period in the prior year.
The increase in cash provided by operating activities during 2023 compared to 2022 was driven by a increases in net income and billings in excess of contract revenues offset by an increase in accounts receivable during 2023 when compared to 2022.
The Company’s net cash flows provided by financing activities for the year ended December 31, 2023 totaled $89.9 million. The Company’s net cash flows used in financing activities for the years ended December 31, 2022 and 2021 totaled, $1.7 million and $5.9 million, respectively.
The Company’s net cash flows provided by financing activities for the year ended December 31, 2023 totaled $89.9 million. The Company’s net cash flows used in financing activities for the year ended December 31, 2022 totaled $1.7 million.
Beyond the next twelve months, our ability to fund our working capital needs, planned capital expenditures, scheduled debt payments and dividends, if any, and to comply with all the financial terms and covenants required under the Amended 42 Credit Agreement, depends on our future operating performance and cash flows, which in turn are subject to prevailing economic conditions and to financial, business and other factors, some of which are beyond our control.
Beyond the next twelve months, the Company’s ability to fund its working capital needs, planned capital expenditures, scheduled debt payments and dividends, if any, and to comply with all the financial terms and covenants required under the ABL Amendment, Second Lien Credit Agreement and bonding agreements, depends on its future operating performance and cash flows, which in turn are subject to prevailing economic conditions and to financial, business and other factors, some of which are beyond the Company’s control.
Other Off-Balance Sheet and Contingent Obligations The Company had outstanding letters of credit relating to contract guarantees and insurance payment liabilities totaling $49.8 million at December 31, 2023. We have granted liens on a substantial portion of the owned operating equipment as security for borrowings under the Amended Credit Agreement and other indebtedness.
Other Off-Balance Sheet and Contingent Obligations The Company had outstanding letters of credit relating to contract guarantees and insurance payment liabilities totaling $43.5 million at December 31, 2024. We have granted liens on a substantial portion of the owned operating equipment as security for borrowings and letter of credits under the ABL Credit Agreement and other indebtedness.
Total domestic dredging bid market for the current year period included awards for eleven domestic capital projects in Florida, Virginia, New Jersey, Alabama and Texas, eighteen coastal protection projects in Florida, Pennsylvania, Alabama, New York, New Jersey, North Carolina, Virginia, Louisiana and Delaware, forty six maintenance projects in Texas, Louisiana, Delaware, Florida, South Carolina, Alabama, Massachusetts, Maryland, New York, Georgia and Pennsylvania, and eleven rivers & lakes projects in Louisiana, Mississippi, North Carolina and Texas.
The total domestic dredging bid market for the current year period included awards for eighteen domestic capital projects in Alabama, Florida, Georgia, Louisiana, Maine, Texas, and Virginia, twenty three coastal protection projects in Florida, Massachusetts, New Jersey, New York, North Carolina, and South Carolina, forty seven maintenance projects in Alabama, Delaware, Florida, Georgia, Louisiana, Maine, Maryland, New Jersey, New York, North Carolina, Oregon, and Texas, and three rivers & lakes projects in Alabama, Mississippi, and Tennessee.
In November 2021, the Company entered into a $197 million contract with Philly Shipyard to build the Acadia, the first U.S. flagged Jones Act compliant, inclined fall-pipe vessel for subsea rock installation for wind turbine foundations to support the new U.S. offshore wind industry which is expected to be delivered and operational in 2025.
In November 2021, the Company entered into a $197 million contract with Philly Shipyard to build the Acadia, the first U.S. flagged Jones Act compliant, inclined fall-pipe subsea rock installation vessel to support the offshore energy industry, which is expected to be delivered and operational in the first half of 2026.
We believe trends in our win rate over the prior three-year periods provide a historical background against which current year results can be compared. The Company’s December 31, 2023 contracted dredging backlog was $1.04 billion. This represents an increase of $662.0 million, or 175.5%, over our December 31, 2022 backlog of $377.1 million.
We believe trends in our win rate over the prior three-year periods provide a historical background against which current year results can be compared. The Company’s December 31, 2024 contracted dredging backlog was $1.19 billion. This represents an increase of $155.1 million, or 14.9%, over our December 31, 2023 dredging backlog of $1.04 billion.
We experienced an average combined bid market share in the U.S. of 33% over the three-year period ended December 31, 2023, including 36%, 56%, 23% and 22% of the domestic capital, coastal protection, maintenance and rivers & lakes sectors, respectively. The Company’s largest domestic customer is the U.S.
We experienced an average combined bid market share in the U.S. of 31% over the three-year period ended December 31, 2024, including 28%, 59%, 19% and 16% of the domestic capital, coastal protection, maintenance and rivers & lakes sectors, respectively. The Company’s largest domestic customer is the U.S.
The increased expense was due to the increase in pretax net income. The effective tax rate for the year ended December 31, 2023 was 24.1% compared to 21.3% for the year ended December 31, 2022.
The increased expense was due to the increase in pretax net income. The effective tax rate for the year ended December 31, 2024 was 24.0% compared to 24.1% for the year ended December 31, 2023. For the year ended December 31, 2024, net income was $57.3 million compared to $13.9 million for the year ended December 31, 2023.
This flexible approach to our fleet utilization, driven by the project scope and equipment, enables us to move equipment in response to changes in demand for dredging services to take advantage of the most attractive opportunities.
Our fleet of dredging equipment can be utilized on one or many types of work and in various geographic locations. This flexible approach to our fleet utilization, driven by the project scope and equipment, enables us to move equipment in response to changes in demand for dredging services to take advantage of the most attractive opportunities.
At December 31, 2023, the Company had outstanding performance bonds with a notional amount of $960.9 million. The revenue value remaining in backlog related to the projects totaled $546.8 million.
At December 31, 2024, the Company had outstanding performance bonds with a notional amount of $1.32 billion. The revenue value remaining in backlog related to the projects totaled $904.1 million.
During the fourth quarter of 2023, the Company returned to work the vessel that was dry docked for regulatory inspections as of September 30, 2023. The Company experienced regulatory dry dock inspections on four dredges in 2023.
During the fourth quarter of 2023, the Company returned to work the vessel that was dry docked for regulatory inspections as of September 30, 2023.The Company experienced regulatory dry dock inspections on 4 dredges in both 2024 and 2023. As of the end of the fourth quarter of 2024, the Company had one dredge cold stacked.
Total dredging backlog at the end of 2023 does not reflect approximately $44.6 million of performance obligations related to offshore wind contracts or approximately $179.4 million of domestic low bids pending formal award and additional phases (“options”) pending on projects currently in dredging backlog. At December 31, 2022, the amount of domestic low bids pending award was $584.7 million.
Total dredging backlog at the end of 2024 does not reflect approximately $44.9 million of performance obligations related to offshore energy contracts or approximately $282.1 million of domestic low bids pending formal award and additional phases (“options”) pending on projects currently in dredging backlog and $12.7 million of offshore energy options pending at December 31, 2024.
If we experience any of these events and circumstances, the completion of a project will often be accelerated or delayed, as applicable, and, consequently, we will experience project results that are better or worse than our estimates. We do our best to estimate for events and circumstances that are not within our control; however, these situations are inherent in dredging.
If we experience any of these events and circumstances, the completion of a project will often be accelerated or delayed, as applicable, and, consequently, we will experience project results that are better or worse than our as-bid project estimates.
Due to the fact that there are no public companies that are direct competitors, the Company weighs the results of this approach less than the income approach. In the current year, the Company performed a quantitative goodwill impairment test.
Due to the fact that there are no public companies that are direct competitors, the Company weighs the results of this approach less than the income approach. In 2024, the Company performed a qualitative goodwill impairment test. The Company performed its annual test of impairment as of July 1, 2024 with no indication of impairment as of the test date.
Contract Revenues Most of the Company’s contracts are obtained through competitive bidding on terms specified by the party inviting the bid. The types of equipment required to perform the specified service, project site conditions, the estimated project duration, seasonality, location and complexity of a project affect the cost of performing the contract and the price that contractors will bid.
The types of equipment required to perform the specified service, project site conditions, the estimated project duration, seasonality, location and complexity of a project affect the cost of performing the contract and the price that contractors will bid.
We expect substantially all of our rivers & lakes dredging backlog at December 31, 2023 to be performed in 2024. Liquidity and Capital Resources The Company’s principal sources of liquidity are net cash flows provided by operating activities, availability under our revolving credit facility and proceeds from issuances of long-term debt.
During 2024, the Company continued to earn revenue on a project Arkansas which was in dredging backlog at December 31, 2023. Liquidity and Capital Resources The Company’s principal sources of liquidity are net cash flows provided by operating activities, availability under our revolving credit facility and proceeds from issuances of long-term debt.
The increase in maintenance revenue during the current year was mostly attributable to higher revenue earned on projects in Florida, North Carolina, Alabama, Texas, Mississippi and Puerto Rico in the current year compared to the prior year. This increase was partially offset by decreased revenue earned on projects in Louisiana in the current year.
The decrease in maintenance revenues during the current year was primarily attributable to a decrease in revenue earned on projects in North Carolina, South Carolina and Alabama when compared with prior year. This decrease was offset by an increase in revenue earned on projects in Louisiana, Mississippi and Puerto Rico in the current year.
The 2023 domestic dredging bid market, excluding LNG projects, totaled $2.22 billion, an increase of $247 million, or 12.5%, compared to the 2022 bid market total of $1.97 billion.
The 2024 domestic dredging bid market, excluding LNG projects, totaled $2.93 billion, an increase of $710 million, or 32.0%, compared to the 2023 bid market total of $2.22 billion.
Included in the December 31, 2023 backlog are two LNG projects, including the Rio Grande LNG project, which will be the largest project undertaken in the Company's history, and the Port Arthur LNG Phase 1 project for Marine Dredging and Disposal. Subcontractor work on the Rio Grande LNG project began in January 2024.
Included in the Company’s backlog at December 31, 2024 are two LNG projects, including the Brownsville Ship Channel project for Next Decade Corporation’s Rio Grande LNG project, which is the largest project undertaken in the Company's history, and the Port Arthur LNG Phase 1 project for Marine Dredging and Disposal.
Bidding Activity and Backlog The following table sets forth, by type of work, the Company’s backlog as of the dates indicated (in thousands): December 31, December 31, December 31, Dredging backlog 2023 2022 2021 Capital—U.S. $ 741,839 $ 148,429 $ 398,748 Coastal protection 138,394 97,819 99,048 Maintenance 152,104 125,671 50,966 Rivers & lakes 6,765 5,221 2,826 Total dredging backlog $ 1,039,102 $ 377,140 $ 551,588 Total dredging backlog does not include $44.6 million of performance obligations related to offshore wind contracts or $179.4 million of domestic low bids pending formal award and additional phases (“options”) pending on projects currently in dredging backlog at December 31, 2023.
Bidding Activity and Backlog The following table sets forth, by type of work, the Company’s backlog as of the dates indicated (in thousands): Backlog (in thousands) 2024 2023 2022 Dredging: Capital - U.S. $ 799,565 $ 741,839 $ 148,429 Coastal protection 328,073 138,394 97,819 Maintenance 60,243 152,104 125,671 Rivers & lakes 6,318 6,765 5,221 Total Dredging Backlog 1,194,199 1,039,102 377,140 Offshore energy 44,945 44,604 - Total Backlog $ 1,239,144 $ 1,083,706 $ 377,140 Total backlog does not include $282.1 million of domestic low bids pending formal award and additional phases (“options”) pending on projects currently in dredging backlog and $12.7 million of offshore energy options pending at December 31, 2024.
In 2022, we moved out of foreign operations to focus on domestic projects and do not anticipate any foreign capital project revenue in the immediate future. Coastal protection revenues were $196.3 million in 2023, an increase of $3.7 million, or 1.9%, from $192.6 million in 2022.
We did not earn revenues from foreign dredging operations in 2024 or 2023. Revenues from foreign dredging operations in 2022 were $0.1 million. In 2022, we moved out of foreign operations to focus on domestic projects and do not anticipate any foreign capital project revenue in the immediate future. The Company did not earn revenues from offshore energy in 2024.
Critical Accounting Policies and Estimates The Company’s significant accounting policies are discussed in the Notes to the consolidated financial statements included in Item 15 of this Annual Report on Form 10-K.
We do our best to estimate for events and circumstances that are not within our control; however, these situations are inherent in dredging. Critical Accounting Policies and Estimates The Company’s significant accounting policies are discussed in the Notes to the consolidated financial statements included in Item 15 of this Annual Report on Form 10-K.
We have contracted dredging backlog related to coastal protection of $138.4 million at December 31, 2023 compared to $97.8 million at the end of 2022. During the year ended December 31, 2023, the Company continued to earn revenue on coastal protection projects in North Carolina, Florida, New York and New Jersey which were in dredging backlog at December 31, 2022.
During 2024, the Company was awarded eleven coastal protection projects in New Jersey, New York, Massachusetts, Florida and South Carolina. We have contracted dredging backlog related to coastal protection of $328.1 million at December 31, 2024 compared to $138.4 million at the end of 2023.
On March 27, 2020, the U.S. government enacted the CARES Act which includes a provision that lifts caps on the HMTF, thereby allowing full access to future annual revenues.
Past WRDA bills called for full use of the HMTF for its intended purpose of maintaining future access to the waterways and ports that support our nation’s economy. On March 27, 2020, the U.S. government enacted the CARES Act which includes a provision that lifts caps on the HMTF, thereby allowing full access to future annual revenues.
Through the increased appropriation of HMTF monies, the Company has seen increased funding for harbor maintenance projects to be let for bid throughout 2023 and expects this trend to continue in 2024.
Through the increased appropriation of HMTF monies, the Company has seen increased funding for harbor maintenance projects to be let for bid throughout 2024 and expects this trend to continue in 2025. The Company did not win any of the rivers & lakes projects awarded in the markets where the group operates during the current year or prior year.
Investing activities in all periods primarily relate to normal course upgrades and capital maintenance of our dredging fleet. The Company took delivery of a 6,500 cubic yard trailing suction hopper dredge, the Galveston Island , which began operations in February 2024.
The Company took delivery of a 6,500 cubic yard trailing suction hopper dredge, the Galveston Island , which began operations in February 2024.
Strong hurricane and storm seasons have resulted in an increase in beach erosion and other damage which adds to the recurring nature of our business and the need for more frequent coastal protection and port maintenance projects. As a result of the extreme storm systems in prior years involving Hurricanes Harvey, Irma, and Maria, the U.S.
Coastal protection and storm impacts continue to provide the major impetus for coastal project investment at federal and state levels. Strong hurricane and storm seasons have resulted in an increase in beach erosion and other damage which adds to the recurring nature of our business and the need for more frequent coastal protection and port maintenance projects.
In March 2023, S&P Global Ratings (“S&P”) downgraded our corporate credit rating to CCC+ with a negative outlook from B with a stable outlook, and Moody’s Investor Services (“Moody’s”) downgraded our corporate credit rating to B3 with a negative outlook from B2 with a stable outlook. These credit ratings are below investment grade and could raise our cost of financing.
In the third quarter of 2024, S&P Global Ratings upgraded our corporate credit rating from CCC+ to B- and reaffirmed our outlook as stable. These credit ratings are below investment grade and could raise our cost of financing.
The Company anticipates that remaining new build program payments will be made with cash on hand, future cash flows generated from operations, revolver availability, and possible future financing transactions. In 2023, 2022 and 2021, we received $30.7 million, $2.1 million and $4.5 million, respectively, in proceeds from dispositions of property and equipment.
During the year ended December 31, 2024, the Company invested $5.4 million and $41.0 million in the Galveston Island and Amelia Island , respectively, and $72.7 million in the Acadia . The Company anticipates that remaining new build program payments will be made with cash on hand, future cash flows generated from operations, revolver availability, and possible future financing transactions.
During 2023, the Company earned revenue from deepening projects in Texas, Virginia and Louisiana, which were in dredging backlog at December 31, 2022. We expect approximately 50% of our domestic capital dredging backlog at December 31, 2023 to be performed in 2024, with the remainder performed in 2025 and 2026.
During the year ended December 31, 2024, the Company continued to earn revenue on coastal protection projects in New York, New Jersey, Alabama and Florida which were in dredging backlog at December 31, 2023. We expect approximately 87% of our coastal protection dredging backlog at December 31, 2024 to be performed in 2025, with the remainder performed in 2026.
The increase in operating income during the year ended December 31, 2023 was a result of higher gross profit and an increase in other gains and losses. This is partially offset by an increase in general and administrative expenses, as described above. The Company’s net interest expense for 2023 totaled $12.1 million compared to $14.1 million in 2022.
The $64.6 million increase was a result of higher gross profit in the current year when compared to prior year, partially offset by higher general and administrative expenses in the current year when compared to prior year. The Company’s net interest expense for 2024 totaled $17.9 million compared to $12.1 million in 2023.
At the end of 2022, the Water Resources Development Act (“WRDA”) of 2022 (“WRDA 2022”), was approved by Congress and signed into law by the President. WRDA 2022 is on a two-year renewal cycle and includes legislation that authorizes the financing of Corps' projects for flood and hurricane protection, dredging, ecosystem restoration and other construction projects.
Dredging on both projects began during the third quarter of 2024. The Water Resources Development Act (“WRDA”) is on a two-year renewal cycle and includes legislation that authorizes the financing of Corps’ projects for studies, flood and hurricane protection, dredging, ecosystem restoration and other construction projects aimed at improving rivers and harbors in the United States.
If internal sources of liquidity prove to be insufficient, we may not be able to successfully obtain additional financing on favorable terms, or at all.
If internal sources of liquidity prove to be insufficient, we may not be able to successfully obtain additional financing on favorable terms, or at all. During the second quarter of 2024, Moody’s Investor Services changed our outlook from negative to stable and reaffirmed our corporate credit rating at B2.
During the year ended December 31, 2023, the Company continued to earn revenue on projects in Florida, Louisiana, Mississippi and North and South Carolina which were in dredging backlog at December 31, 2022. Our contracted maintenance dredging backlog at December 31, 2023 of $152.1 million is $26.4 million higher than the backlog of $125.7 million at December 31, 2022 .
During 2024 the Company was awarded two maintenance projects in Florida and Texas. During the year ended December 31, 2024, the Company continued to earn revenue on projects in Louisiana, Texas, Mississippi, Puerto Rico and Florida which were in dredging backlog at December 31, 2023.
The Company believes our cash and cash equivalents, our anticipated cash flows from operations and availability under our revolving credit facility will be sufficient to fund our operations, capital expenditures and the scheduled debt service requirements for the next twelve months.
Accordingly, we cannot make any assurances as to the size of any such dividend or that it will pay any such dividend in future quarters. 42 The Company believes its cash and cash equivalents, its anticipated cash flows from operations and availability under its revolving credit facility and the option to borrow additional funds under the Second Lien Credit Agreement will be sufficient to fund the Company’s operations, capital expenditures and the scheduled debt service requirements for the next twelve months.
Great Lakes has established a unique business position in the U.S. offshore wind market, and we continue to pursue and tender bids, both domestically and internationally, on multiple offshore wind projects for the Acadia , which will be the first and only Jones Act compliant subsea rock installation vessel in the United States.
We believe that Great Lakes has established a unique business position with our subsea rock installation (“SRI”) vessel, the Acadia , the first and only Jones Act SRI vessel being constructed in the United States, targeting the offshore wind, oil and gas and telecommunication industries, both domestically and internationally.
The increase in cash provided by financing activities primarily relates to $208.0 million of revolving debt facility borrowings, partially offset by $118.0 million of revolving debt facility repayments. The Company expects to spend between approximately $170 million and $195 million on capital expenditures in 2024 which is comprised of vessels in our new build program and maintenance capital expenditures.
The cash provided by financing activities in 2023 primarily relates to $208.0 million of revolving debt facility borrowings, partially offset by $118.0 million of revolving debt facility repayments.
Other gains and losses for the year ended December 31, 2023 was a gain of $7.5 million, as compared to a loss of $7.8 million for the year ended December 31, 2022.
The increase was mainly attributable to higher incentive compensation and employee benefit expenses, partially offset by lower severance and office expenses. 38 Other gains and losses for the year ended December 31, 2024 was a gain of $3.0 million, as compared to a gain of $7.5 million for the year ended December 31, 2023.
We have contracted dredging backlog related to rivers & lakes of $6.8 million at December 31, 2023, which is $1.5 million higher than the backlog of $5.2 million at December 31, 2022. The increase in our backlog for 2023 relates to the exercise of options that were previously pending on existing projects as of December 31, 2022.
We have contracted dredging backlog related to rivers & lakes of $6.3 million at December 31, 2024, which is $0.5 million lower than the backlog of $6.8 million at December 31, 2023. We expect all of our rivers & lakes dredging backlog at December 31, 2024 to be performed in 2025.
The Company’s fleet, which includes 17 dredges, 13 material transportation barges, one drillboat, and numerous other support vessels, is the largest and most diverse fleet of any U.S. dredging company. Our fleet of dredging equipment can be utilized on one or many types of work and in various geographic locations.
The decrease in the federal government revenue percentage is a result of additional revenues from state and local governments and private customers during 2024. The Company’s fleet, which includes 16 dredges, 13 material transportation barges, one drillboat, and numerous other support vessels, is the largest and most diverse fleet of any U.S. dredging company.
The increase was partially offset by a $13.8 million increase in the income tax provision and a $5.9 million increase to general and administrative expenses during the current year when compared to the prior year. Adjusted EBITDA (as defined and reconciled on page 37) was $73.0 million and $17.0 million for the years ended December 31, 2023 and 2022, respectively.
Adjusted EBITDA (as defined and reconciled on page 37) was $136.0 million and $73.0 million for the years ended December 31, 2024 and 2023, respectively. The increase in Adjusted EBITDA of $63.0 million, or 86% from 2023, was driven by the increase in gross profit, excluding depreciation, partially offset by an increase in general and administrative expense.
The decrease in net interest expense was primarily due to an increase in capitalized interest related to financing the Company’s new build program, partially offset by an increase in interest due to increased borrowings under the Company’s revolving credit facility. Income tax provision in 2023 was $4.4 million, compared to an income tax benefit of $9.4 million in 2022.
The increase in net interest expense was primarily due to higher borrowings from the Second Lien Credit Agreement which was executed during the second quarter of 2024, partially offset by a decrease in interest expense from lower borrowings under the ABL Credit Agreement. Income tax provision in 2024 was $18.1 million, compared to $4.4 million in 2023.
We continue to see strong support from the current presidential administration and Congress for the dredging industry. Government funded projects coming into the pipeline include Sabine, Mobile and Houston. These deepenings continue the trend of ensuring all East Coast and Gulf of Mexico ports will be able to accommodate the deeper draft vessels currently used on several trade routes.
These deepenings continue the trend of ensuring all East Coast and Gulf of America ports will be able to accommodate the deeper draft vessels currently used on several trade routes. The nation’s governors continue to show commitment to their respective ports through engagement and funding.
The increase in coastal protection revenue for the year ended December 31, 2023 was mostly attributable to higher revenue earned on projects in New York and New Jersey, partially offset by less revenue earned on projects in North Carolina in the current year when compared to the prior year.
Coastal protection revenues were $253.4 million in 2024, an increase of $57.1 million, or 29%, from $196.3 million in 2023. The increase in coastal protection revenues for the year ended December 31, 2024 was mainly attributable to an increase in revenue earned on projects in Florida and Alabama in the current year when compared to the prior year.
The Company won 36%, or $241.8 million, of the domestic capital dredging projects awarded in 2023, excluding LNG, compared to 8%, or $63.8 million, in the prior year. Domestic capital dredging work made up $741.8 million, or 71%, of our December 31, 2023 contracted dredging backlog.
We expect approximately 44% of our domestic capital dredging backlog at December 31, 2024 to be performed in 2025, with the remainder performed in 2026. The Company won 63%, or $557.8 million, of the coastal protection projects awarded in 2024, compared to 52%, or $213.8 million, in the prior year.
WRDA 2022 featured among many other things authorization for New York and New Jersey shipping channels to be deepened to 55 feet, projects which are estimated to be approximately $6 billion, as well as the Coastal Texas Program, estimated at $34.4 billion, which includes dune and marsh restoration to safeguard the Texas Gulf Coast from hurricane surges.
WRDA 2022 included funding for deepening the New York and New Jersey shipping channels to 55 feet, as well as the Coastal Texas Protection and Restoration Program, which aims to protect the Texas Gulf Coast from hurricanes.
This amount was offset by gains on disposals of assets during 2022 of $0.4 million. Operating income was $28.2 million and operating loss was $27.7 million for the years ended December 31, 2023 and 2022, respectively.
The gain in 2024 was mainly attributable to gains on disposals of assets. The gain in 2023 was primarily the result of a $7.4 million gain recognized that was associated with the termination of an offshore energy contract. Operating income was $92.8 million and $28.2 million for the years ended December 31, 2024 and 2023, respectively.
For these reasons, we use operating income to measure our operating performance and use Adjusted EBITDA only as a supplement.
For these reasons, we use net income (loss) to measure our operating performance and use Adjusted EBITDA only as a supplement. For the years ended December 31, 2024, 2023 and 2022, the Company did not have any adjustments to EBITDA as defined herein. As such, the amounts presented as Adjusted EBITDA herein also represent EBITDA for the periods presented.
The decrease in domestic capital dredging revenue from the prior year was primarily driven by lower revenue earned on projects in Massachusetts, Florida, South Carolina, Texas, New Hampshire, Alabama, New York and New Jersey. This decrease was partially offset by an increase in revenue earned in Virginia.
The increase in domestic capital dredging revenues was mostly due to a higher amount of revenue earned on projects in Texas in the current year when compared to prior year. These increases were partially offset by lower revenue earned on projects in Virginia and Florida in the current year.
Cash provided by operating activities for the year ended December 31, 2022 was down compared to 2021 due to lower net income and higher working capital during 2021. The Company’s net cash flows used in investing activities for the years ended December 31, 2023, 2022 and 2021 totaled $120.1 million, $140.9 million and $112.2 million, respectively.
The Company’s net cash flows used in investing activities for the years ended December 31, 2024, 2023 and 2022 totaled $115.7 million, $120.1 million and $140.9 million, respectively. Investing activities in all periods primarily relate to investments in our new build program, normal course upgrades and capital maintenance of our dredging fleet.
The decrease in revenues from the prior year was largely attributable to a decrease in domestic capital project revenues. This decrease was partially offset by an increase in domestic maintenance and coastal protection project revenues during the current year as compared to the prior year.
The increase in revenues from the prior year was largely attributable to a significant increase in domestic capital and coastal protection revenues, due to a significant increase in capital and coastal protection project awards and the delivery of the Galveston Island , the Company’s newest hopper dredge which began operations in February 2024.
Consolidated gross profit for the year ended December 31, 2023 increased by $46.5 million, or 149.2%, to $77.7 million from $31.2 million for the year ended December 31, 2022. Gross profit margin (gross profit divided by revenue) for the full year 2023 increased to 13.2%, compared to the prior year's gross profit margin of 4.8%.
In 2023, the Company recognized revenues of $2.7 million related to the termination of an offshore energy contract. Consolidated gross profit for the year ended December 31, 2024 increased by $82.9 million, or 107%, to $160.6 million from $77.7 million for the year ended December 31, 2023.
We expect substantially all of our coastal protection dredging backlog at December 31, 2023 to be performed in 2024. Coastal protection and storm impacts continue to provide the major impetus for coastal project investment at federal and state levels.
Our contracted maintenance dredging backlog at December 31, 2024 of $60.2 million is $91.9 million lower than the backlog of $152.1 million at December 31, 2023 . We expect substantially all of our maintenance dredging backlog at December 31, 2024 to be performed in 2025.
The increase in rivers & lakes revenue during the current year was mostly attributable to higher revenue earned on projects in Arkansas, partially offset by decreased revenue earned on projects in Mississippi in the current year compared to the prior year. For the year ended December 31, 2023, we earned 100% of our December 31 2022 rivers & lakes backlog.
Rivers & lakes revenues were $2.4 million for 2024, a decrease of $13.9 million, or 86%, from $16.3 million in 2023. The decrease in rivers & lakes revenue during the current year was mostly attributable to a decrease in revenue earned on projects in Tennessee and Arkansas as compared to 2023.
Most of this work is anticipated to be coastal protection related, but some funding may be provided for channel maintenance. This increased budget and additional funding support our expectation for a stronger market in 2024. The Company won 30%, or $292.8 million, of the maintenance dredging projects awarded in 2023 compared to 26%, or $191.4 million, in 2022.
The Company won 2%, or $18.1 million, of the maintenance dredging projects awarded in 2024 compared to 30%, or $292.8 million, in 2023. The decrease in the Company’s maintenance project awards in 2024 is primarily the result of the increase in capital and coastal protection projects awarded to the Company during the same period.