Great Lakes Dredge & Dock Government Contracts
Great Lakes Dredge & Dock Co, LLC · UEI M9LFLA6K8HE4
Great Lakes Dredge & Dock government contracts totaled $1.1B across 69 contract awards from FY2024 to FY2026. Obligations were down 76% in FY2026 vs FY2025. The Department of Defense was the largest buyer, accounting for $1.1B, or 100% of the total.
Key figures
In FY2026, contract obligations were $80,662,530 across 27 awards with activity that year, a change of -76% from $336,601,889 in FY2025. From FY2024 to FY2026, obligations totaled $1,053,324,943 across 69 awards.
- Obligated in FY2026
- $80.7M
- Awards in FY2026
- 27
- Change vs FY2025
- -76%
- Total, FY2024 to FY2026
- $1.1B
Note: FY2026 ended on Sep 30, 2026. The Department of Defense publishes contract data with a 90-day delay, so FY2026 totals may still rise as late reports arrive.
Great Lakes Dredge & Dock federal contracts by year
Great Lakes Dredge & Dock federal contract obligations per fiscal year (October to September). The table below lists the same numbers.
| Fiscal year | Obligated | Awards | Change |
|---|---|---|---|
| FY2026 | $80,662,530 | 27 | -76% |
| FY2025 | $336,601,889 | 42 | -47.1% |
| FY2024 | $636,060,524 | 48 | n/a |
About Great Lakes Dredge & Dock's federal contracts
Great Lakes Dredge & Dock's federal contract obligations fell 87% from FY2024 ($636M) to FY2026 ($80.7M). FY2026 closed recently, and Defense Department contracts are reported up to 90 days late, so its total may still rise.
Nearly all of Great Lakes Dredge & Dock's government contracts come from one customer, the Department of Defense (100%).
Its main line of government work is other heavy and civil engineering construction (NAICS 237990), 100% of its federal contract dollars.
The states with the most Great Lakes Dredge & Dock contract work are Texas, New Jersey and Florida; Texas alone accounts for 27%.
Which agencies award Great Lakes Dredge & Dock contracts
Federal agencies ranked by contract dollars obligated to Great Lakes Dredge & Dock Co, LLC. Great Lakes Dredge & Dock DoD contracts account for 100% of its federal contract dollars.
| # | Agency | Obligated | Share |
|---|---|---|---|
| 1 | Department of Defense | $1,053,324,943 | 100.0% |
Great Lakes Dredge & Dock contracts by industry (NAICS)
The industry codes on Great Lakes Dredge & Dock's contracts with the government, ranked by dollars.
| # | Industry | Obligated | Share |
|---|---|---|---|
| 1 | Other Heavy and Civil Engineering ConstructionNAICS 237990 | $1,053,324,943 | 100.0% |
Where Great Lakes Dredge & Dock contract work is performed
States ranked by contract dollars, using the place of performance on each award.
| # | State | Obligated | Share |
|---|---|---|---|
| 1 | Texas | $288,702,622 | 27.4% |
| 2 | New Jersey | $231,317,145 | 22.0% |
| 3 | Florida | $147,272,298 | 14.0% |
| 4 | Louisiana | $85,692,687 | 8.1% |
| 5 | South Carolina | $85,588,833 | 8.1% |
| 6 | New York | $67,517,886 | 6.4% |
| 7 | Alabama | $61,614,382 | 5.8% |
| 8 | North Carolina | $26,950,187 | 2.6% |
| 9 | Virginia | $25,710,938 | 2.4% |
| 10 | Georgia | $11,442,967 | 1.1% |
Companies similar to Great Lakes Dredge & Dock
Other federal contractors whose largest industry is also Other Heavy and Civil Engineering Construction (NAICS 237990), ranked by total contract dollars.
| # | Contractor | Obligated |
|---|---|---|
| 1 | Manson Construction Co | $887,510,927 |
| 2 | Weeks Marine, Inc. | $682,461,751 |
Recent Great Lakes Dredge & Dock contract awards
The latest Great Lakes Dredge & Dock contract awards, newest first. Each award ID links to its record on USAspending.gov.
| Start date | Agency and description | Amount | Record |
|---|---|---|---|
| May 29, 2026 | Department of DefenseTHE U.S. ARMY CORPS OF ENGINEERS (USACE), PHILADELPHIA DISTRICT (NAP), INTENDS TO AWARD THE CONTRACT FOR THE BEACH NOURISHMENT OF GREAT EGG HARBOR INLET AND PECK BEACH IN CAPE MAY COUNTY, NEW JERSEY. | $19,493,971 | W912BU26CA025 |
| Apr 21, 2026 | Department of DefenseSTATION DREDGING, MKARNS SWT TASK ORDER #13. (REPLACE TASK ORDER #10 - W9127S25F0034). WORK SHALL BE COMPLETE WITHIN 126 CALENDAR DAYS OF NOTICE TO PROCEED. | $1,857,000 | W9127S26FA081 |
| Feb 24, 2026 | Department of DefenseJACKSONVILLE HARBOR, MAINTENANCE DREDGING BAR CUT-3 THROUGH CUT-17 AND CUT-55 THROUGH LOWER TERMINAL CHANNEL DUVAL COUNTY, FLORIDA | $8,733,400 | W912EP26CA012 |
| Jan 16, 2026 | Department of DefensePROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQUIRED IN CONNECTION WITH MAINTENANCE DREDGING. | $18,135,000 | W912HN26CA010 |
| Nov 20, 2025 | Department of DefenseBEACH RENOURISHMENT PALM BEACH MIDTOWN PALM BEACH COUNTY, FLORIDA | $21,549,040 | W912EP26CA005 |
| Oct 14, 2025 | Department of DefenseSHORE PROTECTION PROJECT, HUTCHINSON ISLAND, MARTIN COUNTY, FLORIDA | $14,642,900 | W912EP26CA002 |
| Sep 26, 2025 | Department of DefenseBEACH RENOURISHMENT DELRAY BEACH, PALM BEACH COUNTY, FL | $19,180,000 | W912EP25CA012 |
| Sep 18, 2025 | Department of DefenseFY25 BALTIMORE HARBOR AND CHANNELS MAINTENANCE DREDGING - CAPE HENRY CHANNEL. FULL AND OPEN COMPETITION - UNRESTRICTED. INVITATION FOR BID IFB. | $25,710,938 | W912DR25CA010 |
| Sep 17, 2025 | Department of DefenseSTATION DREDGING, MKARNS (SWL) TASK ORDER #12 | $2,261,000 | W9127S25FA063 |
| Sep 16, 2025 | Department of DefenseDREDGING | $33,427,501 | W912P825C0023 |
| Aug 26, 2025 | Department of DefenseMAINTENANCE DREDGING OF EAST ROCKAWAY INLET, NY FEDERAL NAVIGATION PROJECT | $13,985,980 | W912DS25CA012 |
| Aug 25, 2025 | Department of DefenseFY26 SOUTH ATLANTIC DIVISION (SAD) REGIONAL HARBOR DREDGING CONTRACT (RHDC), CONTRACT 2 | $26,950,187 | W912PM25CA011 |
| Aug 19, 2025 | Department of DefenseSTATION DREDGING, MKARNS (SWL) TASK ORDER #11 | $1,500,000 | W9127S25FA028 |
| Aug 5, 2025 | Department of DefenseFY2025 INDIAN RIVER INLET BEACH NOURISHMENT, INDIAN RIVER INLET, DELAWARE | $8,110,544 | W912BU25CA014 |
| May 30, 2025 | Department of DefenseFY25 GALVESTON ENTRANCE CHANNEL AND HOUSTON SHIP CHANNEL, BOLIVAR TO REDFISH, HOPPER DREDGING, GALVESTON & CHAMBERS COUNTY, TEXAS. | $32,697,869 | W912HY25C0002 |
| Apr 29, 2025 | Department of DefenseDREDGING | $19,704,790 | W912P825C0012 |
| Mar 31, 2025 | Department of DefenseSWT MKARNS DREDGING TASK ORDER #10. WORK SHALL BE COMPLETE WITHIN 126 DAYS FROM NOTICE TO PROCEED. DATES ARE CAR ARE ESTIMATES | $0 | W9127S25F0034 |
| Jan 31, 2025 | Department of DefenseSWL DREDGING TASK ORDER #9. WORK SHALL BE COMPLETE WITHIN 136 DAYS FROM NOTICE TO PROCEED. DATES ARE CAR ARE ESTIMATES. | $2,127,600 | W9127S25F0016 |
| Jan 16, 2025 | Department of DefenseCHARLESTON ENTRANCE CHANNEL DREDGING AWARD | $10,235,263 | W912HP25C0002 |
| Dec 12, 2024 | Department of DefenseFY24 MYRTLE BEACH EMERGENCY RENOURISHMENT | $75,353,571 | W912HP25C0001 |
| Oct 16, 2024 | Department of DefenseMANASQUAN BEACH FILL | $75,050,896 | W912BU25C0027 |
| Sep 20, 2024 | Department of DefenseFY 24 UNRESTRICTED PROCUREMENT, SABINE-NECHES WATERWAY CHANNEL IMPROVEMENT PROJECT (SNWWCIP), TX SABINE EXTENSION CHANNEL TO SABINE PASS OUTER BAR, JETTY CHANNEL, SABINE PASS, HOPPER DREDGING, IN JEFF | $219,812,150 | W912HY24C0016 |
| Sep 20, 2024 | Department of DefenseCANAVERAL HARBOR SAND BYPASS PROJECT VI 2025, BREVARD COUNTY, FLORIDA | $38,132,266 | W912EP24C0017 |
| Sep 20, 2024 | Department of DefenseMOBILIZATION AND DEMOBILIZATION | $38,410,702 | W912BU24C0027 |
| Sep 18, 2024 | Department of DefenseMKARNS IDIQ STATION DREDGING PRE-PRICED TASK ORDER #8 FOR SWL. COMPLETION IS EXPECTED NO LATER THAN 35 CALENDAR DAYS AFTER RECEIPT OF NTP. DATES ON CAR ARE ONLY ESTIMATES. | $499,770 | W9127S24F0110 |
Subcontracting opportunities with Great Lakes Dredge & Dock
Large prime contractors such as Great Lakes Dredge & Dock buy goods and services from smaller firms for parts of their government contracts. If you work in the same industries or states, Great Lakes Dredge & Dock is a possible teaming partner: read its recent contract awards above, then contact its small business or supplier diversity office with your capability statement.
Explore government contracts related to Great Lakes Dredge & Dock
Frequently asked questions
- How much does Great Lakes Dredge & Dock make from government contracts?
- Great Lakes Dredge & Dock Co, LLC received $1.1B in federal contract obligations from FY2024 to FY2026, across 69 contract awards. In FY2026 alone it received $80.7M. Figures are federal contract obligations reported on USAspending.gov.
- Which agency spends the most with Great Lakes Dredge & Dock?
- The Department of Defense obligated $1.1B to Great Lakes Dredge & Dock from FY2024 to FY2026, 100% of its federal contract dollars.
- What does Great Lakes Dredge & Dock do for the government?
- By contract dollars, Great Lakes Dredge & Dock's largest federal contract industries are other heavy and civil engineering construction (NAICS 237990).
- Where does Great Lakes Dredge & Dock perform its government contracts?
- By place of performance, the most Great Lakes Dredge & Dock contract dollars went to work in Texas ($289M), New Jersey ($231M) and Florida ($147M).
- Are Great Lakes Dredge & Dock's government contracts growing?
- Great Lakes Dredge & Dock's federal contract obligations fell 87% from FY2024 ($636M) to FY2026 ($80.7M). FY2026 closed recently, and Defense Department contracts are reported up to 90 days late, so its total may still rise.
- How can a small business subcontract with Great Lakes Dredge & Dock?
- Look at the agencies and industries Great Lakes Dredge & Dock works in on this page, then contact its small business or supplier diversity office with a capability statement. Large prime contractors often have to meet small business subcontracting goals, and you will need a free SAM.gov registration.