Data / Federal awards / NAICS 237990 / GREAT LAKES DREDGE & DOCK CO, LLC
GREAT LAKES DREDGE & DOCK CO, LLC: 72 federal contract awards, $1.1 billion obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
GREAT LAKES DREDGE & DOCK CO, LLC (UEI M9LFLA6K8HE4), Houston, TX, received 72 federal prime contract awards with $1.1 billion obligated in fiscal years 2024 to 2027, from 1 agency under 2 NAICS codes. Its largest buyer is Department of Defense ($1.1 billion) and its largest code is NAICS 237990 Other Heavy and Civil Engineering Construction.
The request: Every federal contract awarded under NAICS 237990, with the winner, the agency and the value. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.
- UEI
- M9LFLA6K8HE4
- Parent organization
- GREAT LAKES DREDGE & DOCK CORPORATION
- Location
- Houston, TX
- Business size
- Other Than Small Business
- Contract awards
- 72
- Obligated
- $1.1 billion
- First action in window
- 2023-10-05
- Latest action
- 2026-06-25
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 237990 | Other Heavy and Civil Engineering Construction | 71 | $1.05 billion |
| 238990 | All Other Specialty Trade Contractors | 1 | $0 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 72 | $1.05 billion |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $636.1 million |
| FY2025 | $336.6 million |
| FY2026 | $80.7 million |
Contract awards
The 50 largest of 72 awards by dollars obligated in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| W912HY24C0016 | Department of Defense | Definitive Contract | 237990 | FY 24 UNRESTRICTED PROCUREMENT, SABINE-NECHES WATERWAY CHANNEL IMPROVEMENT PROJECT (SNWWCIP), TX SABINE EXTENSION CHANNEL TO SABINE PASS OUT | $219,812,150 | $220,280,150 | September 20, 2024 | April 8, 2027 | Port Arthur, TX | usaspending.gov |
| W912HP25C0001 | Department of Defense | Definitive Contract | 237990 | FY24 MYRTLE BEACH EMERGENCY RENOURISHMENT | $75,353,571 | $75,353,571 | December 12, 2024 | August 9, 2026 | Charleston, SC | usaspending.gov |
| W912BU25C0027 | Department of Defense | Definitive Contract | 237990 | MANASQUAN BEACH FILL | $75,050,896 | $75,050,896 | October 28, 2024 | August 3, 2025 | Manasquan, NJ | usaspending.gov |
| W9127824C0044 | Department of Defense | Definitive Contract | 237990 | MOBILE HARBOR DEEPENING & WIDENING PHASE 2A | $61,614,382 | $61,614,382 | August 20, 2024 | June 24, 2025 | Irvington, AL | usaspending.gov |
| W912BU24C0017 | Department of Defense | Definitive Contract | 237990 | BEACHFILL | $56,050,616 | $56,077,591 | August 13, 2024 | June 10, 2025 | Beach Haven, NJ | usaspending.gov |
| W912DS24C0023 | Department of Defense | Definitive Contract | 237990 | HYDRAULIC BEACH FILL OCEAN BAY PARK TO | $51,472,352 | $51,472,352 | August 15, 2024 | April 6, 2026 | Babylon, NY | usaspending.gov |
| W912BU24C0044 | Department of Defense | Definitive Contract | 237990 | BEACH NOURISHMENT GREAT EGG HARBOR INLET, NJ | $39,177,363 | $39,177,363 | October 25, 2023 | June 20, 2024 | Somers Point, NJ | usaspending.gov |
| W912BU24C0027 | Department of Defense | Definitive Contract | 237990 | MOBILIZATION AND DEMOBILIZATION | $38,410,702 | $38,410,702 | September 30, 2024 | April 26, 2025 | Absecon, NJ | usaspending.gov |
| W912EP24C0017 | Department of Defense | Definitive Contract | 237990 | CANAVERAL HARBOR SAND BYPASS PROJECT VI 2025, BREVARD COUNTY, FLORIDA | $38,132,266 | $38,132,266 | September 30, 2024 | July 27, 2026 | Cape Canaveral, FL | usaspending.gov |
| W912EP24C0004 | Department of Defense | Definitive Contract | 237990 | SHORE PROTECTION PROJECT, BEACH RENOURISHMENT 2024, DUVAL COUNTY, FLORID | $35,947,390 | $35,947,390 | January 17, 2024 | November 1, 2024 | Jacksonville, FL | usaspending.gov |
| W912P825C0023 | Department of Defense | Definitive Contract | 237990 | DREDGING | $33,427,501 | $33,031,437 | September 17, 2025 | May 28, 2026 | Venice, LA | usaspending.gov |
| W912HY25C0002 | Department of Defense | Definitive Contract | 237990 | FY25 GALVESTON ENTRANCE CHANNEL AND HOUSTON SHIP CHANNEL, BOLIVAR TO REDFISH, HOPPER DREDGING, GALVESTON & CHAMBERS COUNTY, TEXAS. | $32,697,869 | $32,697,869 | May 23, 2025 | January 12, 2026 | Galveston, TX | usaspending.gov |
| W912PM25CA011 | Department of Defense | Definitive Contract | 237990 | FY26 SOUTH ATLANTIC DIVISION (SAD) REGIONAL HARBOR DREDGING CONTRACT (RHDC), CONTRACT 2 | $26,950,187 | $26,950,187 | December 1, 2025 | May 30, 2026 | Morehead City, NC | usaspending.gov |
| W912DR25CA010 | Department of Defense | Definitive Contract | 237990 | FY25 BALTIMORE HARBOR AND CHANNELS MAINTENANCE DREDGING - CAPE HENRY CHANNEL. FULL AND OPEN COMPETITION - UNRESTRICTED. INVITATION FOR BID I | $25,710,938 | $25,710,938 | November 17, 2025 | April 16, 2026 | Virginia Beach, VA | usaspending.gov |
| W912P824C0003 | Department of Defense | Definitive Contract | 237990 | ATCHAFALAYA BAY, BAR DREDGING | $21,670,804 | $21,670,804 | November 13, 2023 | April 7, 2024 | Berwick, LA | usaspending.gov |
| W912EP26CA005 | Department of Defense | Definitive Contract | 237990 | BEACH RENOURISHMENT PALM BEACH MIDTOWN PALM BEACH COUNTY, FLORIDA | $21,549,040 | $22,589,645 | December 15, 2025 | June 6, 2026 | Palm Beach, FL | usaspending.gov |
| W912P825C0012 | Department of Defense | Definitive Contract | 237990 | DREDGING | $19,704,790 | $20,597,602 | May 1, 2025 | January 16, 2026 | Venice, LA | usaspending.gov |
| W912BU26CA025 | Department of Defense | Definitive Contract | 237990 | THE U.S. ARMY CORPS OF ENGINEERS (USACE), PHILADELPHIA DISTRICT (NAP), INTENDS TO AWARD THE CONTRACT FOR THE BEACH NOURISHMENT OF GREAT EGG | $19,493,971 | $19,610,224 | June 2, 2026 | October 18, 2026 | Ocean City, NJ | usaspending.gov |
| W912EP25CA012 | Department of Defense | Definitive Contract | 237990 | BEACH RENOURISHMENT DELRAY BEACH, PALM BEACH COUNTY, FL | $19,180,000 | $19,180,000 | September 29, 2025 | May 7, 2026 | Delray Beach, FL | usaspending.gov |
| W912HN26CA010 | Department of Defense | Definitive Contract | 237990 | PROVIDES CONSTRUCTION SERVICES, INCLUDING FURNISHING PERSONNEL, TRANSPORTATION, MOBILIZATION AND DEMOBILIZATION, EQUIPMENT AND MATERIALS REQ | $18,135,000 | $18,135,000 | January 16, 2026 | October 31, 2026 | Brunswick, GA | usaspending.gov |
| W912HY24F0021 | Department of Defense | Delivery Order | 237990 | TEXAS ENTRANCE AND JETTY CHANNEL HOPPER DREDGING, BRAZORIA COUNTY, TX. | $16,967,069 | $16,967,069 | January 18, 2024 | September 13, 2024 | Freeport, TX | usaspending.gov |
| W912HY23C0005 | Department of Defense | Definitive Contract | 237990 | UNRESTRICTED PROCUREMENT FOR FREEPORT HARBOR CHANNEL IMPROVEMENT PROJECT, DREDGING REACHES 1, 2 AND 4, IN BRAZORIA COUNTY, FREEPORT, TEXAS. | $15,835,043 | $169,660,364 | July 11, 2023 | August 26, 2026 | Freeport, TX | usaspending.gov |
| W912EP26CA002 | Department of Defense | Definitive Contract | 237990 | SHORE PROTECTION PROJECT, HUTCHINSON ISLAND, MARTIN COUNTY, FLORIDA | $14,642,900 | $14,642,900 | October 29, 2025 | May 30, 2026 | Jensen Beach, FL | usaspending.gov |
| W912DS25CA012 | Department of Defense | Definitive Contract | 237990 | MAINTENANCE DREDGING OF EAST ROCKAWAY INLET, NY FEDERAL NAVIGATION PROJECT | $13,985,980 | $13,985,980 | September 9, 2025 | December 25, 2025 | East Rockaway, NY | usaspending.gov |
| W912EP23C0027 | Department of Defense | Definitive Contract | 237990 | SHORE PROTECTION PROJECT ST. AUGUSTINE BEACH, RENOURISHMENT 2023 ST. JOHNS COUNTY, FLORIDA | $11,494,039 | $45,067,164 | October 30, 2023 | January 24, 2025 | Saint Augustine, FL | usaspending.gov |
| W912P823C0033 | Department of Defense | Definitive Contract | 237990 | SOUTHWEST PASS DREDGING | $11,138,175 | $27,207,650 | February 1, 2024 | December 14, 2025 | New Orleans, LA | usaspending.gov |
| W912HP25C0002 | Department of Defense | Definitive Contract | 237990 | CHARLESTON ENTRANCE CHANNEL DREDGING AWARD | $10,235,263 | $10,235,263 | January 16, 2025 | June 15, 2025 | Charleston, SC | usaspending.gov |
| W912WJ24C0016 | Department of Defense | Definitive Contract | 237990 | BEACH NOURISHMENT DREDGE PROJECT, TOWN NECK BEACH, SANDWICH, MA | $8,989,561 | $8,989,561 | October 1, 2024 | April 2, 2025 | Sandwich, MA | usaspending.gov |
| W912EP26CA012 | Department of Defense | Definitive Contract | 237990 | JACKSONVILLE HARBOR, MAINTENANCE DREDGING BAR CUT-3 THROUGH CUT-17 AND CUT-55 THROUGH LOWER TERMINAL CHANNEL DUVAL COUNTY, FLORIDA | $8,733,400 | $10,924,967 | April 2, 2026 | August 16, 2026 | Jacksonville, FL | usaspending.gov |
| W912BU25CA014 | Department of Defense | Definitive Contract | 237990 | FY2025 INDIAN RIVER INLET BEACH NOURISHMENT, INDIAN RIVER INLET, DELAWARE | $8,110,544 | $8,110,544 | August 15, 2025 | December 30, 2025 | Rehoboth Beach, DE | usaspending.gov |
| W912HY24C0008 | Department of Defense | Definitive Contract | 237990 | FY 24 BIH, UNRESTRICTED PROCUREMENT, BRAZOS ISLAND HARBOR, TEXAS ENTRANCE AND JETTY CHANNELS HOPPER MAINTENANCE DREDGING IN CAMERON COUNTY, | $7,456,174 | $7,456,174 | September 18, 2024 | January 6, 2025 | South Padre Island, TX | usaspending.gov |
| W912EP24C0006 | Department of Defense | Definitive Contract | 237990 | ST. LUCIE INLET MAINTENANCE DREDGING, 7-FOOT PROJECT, ENTRANCE CHANNEL AND IMPOUNDMENT BASIN, MARTIN COUNTY, FLORIDA | $7,320,814 | $7,320,814 | March 15, 2024 | September 21, 2024 | Port Saint Lucie, FL | usaspending.gov |
| W912HY23C0007 | Department of Defense | Definitive Contract | 237990 | FY23 USACE GALVESTON DISTRICT, GALVESTON ENTRANCE CHANNEL AND HSC BOLIVAR TO REDFISH HOPPER DREDGING GALVESTON HARBOR AND HOUSTON SHIP CHANN | $4,076,117 | $33,260,367 | April 20, 2023 | April 16, 2024 | Houston, TX | usaspending.gov |
| W912DS21C0022 | Department of Defense | Definitive Contract | 237990 | HYDRAULIC BEACH FILL | $3,175,000 | $27,332,762 | September 24, 2021 | March 11, 2023 | Rumson, NJ | usaspending.gov |
| W912EQ23F0005 | Department of Defense | Delivery Order | 237990 | HARBOR DREDGING | $2,628,000 | $10,209,735 | January 10, 2023 | September 1, 2026 | Memphis, TN | usaspending.gov |
| W912HY20C0034 | Department of Defense | Definitive Contract | 237990 | FREEPORT HARBOR, TEXAS, CHANNEL IMPROVEMENT PROJECT, REACH 3 LOWER STAUFFER CHANNEL IN BRAZORIA COUNTY, TEXAS, PIPELINE DREDGING. | $2,347,874 | $17,627,972 | October 21, 2020 | June 28, 2021 | Galveston, TX | usaspending.gov |
| W9127S25FA063 | Department of Defense | Delivery Order | 237990 | STATION DREDGING, MKARNS (SWL) TASK ORDER #12 | $2,261,000 | $2,261,000 | October 1, 2025 | October 15, 2026 | Pine Bluff, AR | usaspending.gov |
| W912DS23C0013 | Department of Defense | Definitive Contract | 237990 | FIRE ISLAND INLET TO MONTAUK INLET, PL 84-99 REHABILITATION PROJECT, SALTAIRE TO SUFFOLK COUNTY, NY | $2,247,580 | $40,646,555 | August 20, 2023 | May 21, 2024 | Babylon, NY | usaspending.gov |
| W9127S25F0016 | Department of Defense | Delivery Order | 237990 | SWL DREDGING TASK ORDER #9. WORK SHALL BE COMPLETE WITHIN 136 DAYS FROM NOTICE TO PROCEED. DATES ARE CAR ARE ESTIMATES. | $2,127,600 | $2,127,600 | February 12, 2025 | August 28, 2025 | Little Rock, AR | usaspending.gov |
| W9127S26FA081 | Department of Defense | Delivery Order | 237990 | STATION DREDGING, MKARNS SWT TASK ORDER #13. (REPLACE TASK ORDER #10 - W9127S25F0034). WORK SHALL BE COMPLETE WITHIN 126 CALENDAR DAYS OF NO | $1,857,000 | $1,857,000 | April 22, 2026 | August 26, 2026 | Little Rock, AR | usaspending.gov |
| W9127S25FA028 | Department of Defense | Delivery Order | 237990 | STATION DREDGING, MKARNS (SWL) TASK ORDER #11 | $1,500,000 | $1,500,000 | August 29, 2025 | November 30, 2025 | Pine Bluff, AR | usaspending.gov |
| W9127S24F0109 | Department of Defense | Delivery Order | 237990 | MKARNS IDIQ STATION DREDGING PRE-PRICED TASK ORDER #7 FOR SWT. COMPLETION IS EXPECTED NO LATER THAN 243 CALENDAR DAYS AFTER RECEIPT OF NTP. | $894,650 | $894,650 | October 1, 2024 | October 1, 2024 | Little Rock, AR | usaspending.gov |
| W9127S24F0110 | Department of Defense | Delivery Order | 237990 | MKARNS IDIQ STATION DREDGING PRE-PRICED TASK ORDER #8 FOR SWL. COMPLETION IS EXPECTED NO LATER THAN 35 CALENDAR DAYS AFTER RECEIPT OF NTP. D | $499,770 | $499,770 | October 1, 2024 | June 30, 2025 | Little Rock, AR | usaspending.gov |
| W912DS23C0012 | Department of Defense | Definitive Contract | 237990 | MAINTENANCE DREDGING OF EAST RIVER, SOUTH BROTHER ISLAND CHANNEL, NEW YORK, FEDERAL NAVIGATION PROJECT | $366,795 | $4,612,958 | July 21, 2023 | January 14, 2025 | Bronx, NY | usaspending.gov |
| W912BU23C0003 | Department of Defense | Definitive Contract | 237990 | TOWNSENDS INLET TO CAPE MAY INLET, CAPE MAY COUNTY, NEW JERSEY | $297,637 | $38,011,908 | December 22, 2022 | June 11, 2023 | Philadelphia, PA | usaspending.gov |
| W9127S24F0118 | Department of Defense | Delivery Order | 237990 | MKARNS IDIQ STATION DREDGING PRE-PRICED TASK ORDER #6 FOR SWT. COMPLETION IS EXPECTED NO LATER THAN 243 CALENDAR DAYS AFTER RECEIPT OF NTP. | $280,500 | $280,500 | August 1, 2024 | March 11, 2025 | Little Rock, AR | usaspending.gov |
| W912DS21C0018 | Department of Defense | Definitive Contract | 237990 | MOBILIZATION & DEMOBILIZATION FIRE ISLAND TO MONTAUK POINT BEACH REPLENISHMENT | $196,769 | $47,665,949 | August 27, 2021 | November 25, 2022 | Babylon, NY | usaspending.gov |
| W912WJ19C0015 | Department of Defense | Definitive Contract | 237990 | BOSTON HARBOR MAINTENANCE DREDGING, BOSTON, MA | $119,218 | $5,886,213 | June 20, 2019 | March 23, 2020 | Boston, MA | usaspending.gov |
| W912P823C0038 | Department of Defense | Definitive Contract | 237990 | ONE FULLY CREWED AND EQUIPPED CUTTERHEAD DREDGE, WITH A DREDGE DISCHARGE SIZE OF 30 INCHES OR GREATER INSIDE DIAMETER (ID), COMPLETE IN ALL | $117,458 | $22,217,458 | August 14, 2023 | December 17, 2023 | New Orleans, LA | usaspending.gov |
| W912PM22C0002 | Department of Defense | Definitive Contract | 238990 | CAROLINA BEACH AND KURE BEACH, COASTAL STORM RISK MANAGEMENT | $0 | $21,969,293 | January 18, 2022 | June 15, 2022 | Carolina Beach, NC | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 237990 Other Heavy and Civil Engineering Construction
- All recipients under NAICS 238990 All Other Specialty Trade Contractors
- Open opportunities under NAICS 237990
- Open opportunities under NAICS 238990
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.