Data / Federal awards / NAICS 336611 / THOMA-SEA MARINE CONSTRUCTORS, L.L.C.
THOMA-SEA MARINE CONSTRUCTORS, L.L.C.: 31 federal contract awards, $109.1 million obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
THOMA-SEA MARINE CONSTRUCTORS, L.L.C. (UEI CHEUP6NNZHL9), Houma, LA, received 31 federal prime contract awards with $109.1 million obligated in fiscal years 2024 to 2027, from 3 agencies under 2 NAICS codes. Its largest buyer is Department of Defense ($55.4 million) and its largest code is NAICS 336611 Ship Building and Repairing.
The request: Every federal contract awarded under NAICS 336611, 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.
- CHEUP6NNZHL9UEI
- Houma, LALocation
- Small BusinessBusiness size
- 31Contract awards
- $109.1 millionObligated
- 2023-10-24First action in window
- 2026-09-24Latest action
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 336611 | Ship Building and Repairing | 30 | $109 million |
| 488330 | Navigational Services to Shipping | 1 | $83,315 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 10 | $55.4 million |
| Department of Homeland Security | 20 | $28.3 million |
| Department of Commerce | 1 | $25.4 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $30.7 million |
| FY2025 | $37.5 million |
| FY2026 | $40.9 million |
Contract awards
All 31 awards 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1305M223CNMAN0006 | Department of Commerce | Definitive Contract | 336611 | DETAIL DESIGN AND CONSTRUCTION OF CLASS B VESSELS - NOAA | $25,394,915 | $331,202,023 | June 23, 2023 | May 21, 2029 | Houma, LA | usaspending.gov |
| W912BU24C0042 | Department of Defense | Definitive Contract | 336611 | PHASE 1 : SHIPYARD PREPERATION | $22,118,107 | $22,530,583 | October 7, 2024 | August 7, 2026 | Houma, LA | usaspending.gov |
| W912BU21C0012 | Department of Defense | Definitive Contract | 336611 | 2801 NAN DRIFTMASTER REPLACEMENT | $10,580,839 | $26,358,986 | March 12, 2021 | April 24, 2027 | Houma, LA | usaspending.gov |
| N0002419C2216 | Department of Defense | Definitive Contract | 336611 | PRELIMINARY/CONTRACT DESIGN | $10,367,177 | $197,843,010 | January 22, 2019 | June 30, 2026 | Lockport, LA | usaspending.gov |
| W912BU19C0042 | Department of Defense | Definitive Contract | 336611 | SPECIALTY STEEL BARGE | $8,548,795 | $39,451,153 | September 23, 2019 | November 21, 2026 | Houma, LA | usaspending.gov |
| 70Z08025CPBPL0009 | Department of Homeland Security | Definitive Contract | 336611 | USCGC JOSEPH NAPIER DD FY25 | $4,163,643 | $4,163,643 | June 10, 2025 | December 15, 2025 | Houma, LA | usaspending.gov |
| W912PM25P0045 | Department of Defense | Purchase Order | 336611 | DREDGE MURDEN SHIPYARD REPAIR SERVICES | $2,941,306 | $2,941,306 | April 15, 2025 | November 19, 2025 | Houma, LA | usaspending.gov |
| 70Z08526FIBCT0051 | Department of Homeland Security | Delivery Order | 336611 | CGC HARRY CLAIBORNE DRYDOCK REPAIRS | $2,893,705 | $4,905,713 | May 5, 2026 | September 12, 2026 | Houma, LA | usaspending.gov |
| 70Z08524CIBCT0008 | Department of Homeland Security | Definitive Contract | 336611 | USCGC JOSHUA APPLEBY DRY DOCK REPAIR FY24 | $2,619,075 | $2,619,075 | January 2, 2024 | April 26, 2024 | Bayonne, NJ | usaspending.gov |
| 70Z08526CIBCT0002 | Department of Homeland Security | Definitive Contract | 336611 | CGC AXE DD FY26 | $1,978,015 | $1,978,015 | December 9, 2025 | April 8, 2026 | Houma, LA | usaspending.gov |
| 70Z08025CPBPL0021 | Department of Homeland Security | Definitive Contract | 336611 | USCGC CHARLES SEXTON DD FY25 | $1,969,942 | $1,969,942 | September 9, 2025 | January 6, 2026 | Houma, LA | usaspending.gov |
| 70Z08024CPBPL0009 | Department of Homeland Security | Definitive Contract | 336611 | USCGC EDGAR CULBERTSON DD FY24 | $1,963,021 | $1,963,021 | February 13, 2024 | June 11, 2024 | Houma, LA | usaspending.gov |
| 70Z08025CPBPL0006 | Department of Homeland Security | Definitive Contract | 336611 | USCGC KATHLEEN MOORE FY25 DD | $1,880,347 | $1,880,347 | January 14, 2025 | June 18, 2025 | Houma, LA | usaspending.gov |
| 70Z08024CPBPL0001 | Department of Homeland Security | Definitive Contract | 336611 | CGC HERIBERTO HERNANDEZ DD FY24 | $1,613,135 | $1,613,135 | November 14, 2023 | March 5, 2024 | Houma, LA | usaspending.gov |
| 70Z08024CPBPL0024 | Department of Homeland Security | Definitive Contract | 336611 | USCGC MARGARET NORVELL DD AWARD | $1,559,000 | $1,536,863 | May 28, 2024 | August 27, 2024 | Houma, LA | usaspending.gov |
| 70Z08526CIBCT0008 | Department of Homeland Security | Definitive Contract | 336611 | USCGC MALLET DD FY26 | $1,358,113 | $1,456,241 | January 27, 2026 | April 7, 2026 | Houma, LA | usaspending.gov |
| 70Z08026CPBPL0028 | Department of Homeland Security | Definitive Contract | 336611 | USCGC STINGRAY DD FY26 POP: 6/30/2026 - 9/29/2026 | $1,323,640 | $1,323,640 | June 30, 2026 | September 29, 2026 | Houma, LA | usaspending.gov |
| 70Z08025CPBPL0022 | Department of Homeland Security | Definitive Contract | 336611 | USCGC ALLIGATOR DD FY25 | $1,291,000 | $1,291,000 | September 9, 2025 | December 2, 2025 | Houma, LA | usaspending.gov |
| 70Z08524CIBCT0025 | Department of Homeland Security | Definitive Contract | 336611 | DRY DOCK REPAIRS USCGC KANAWHA FY24 DD | $1,215,366 | $1,215,366 | September 3, 2024 | December 15, 2024 | Houma, LA | usaspending.gov |
| 70Z08026CPBPL0045 | Department of Homeland Security | Definitive Contract | 336611 | USCGC TIGER SHARK DD FY27 POP: 11/17/2026 - 2/16/2027 | $1,101,201 | $1,101,201 | November 17, 2026 | February 16, 2027 | Houma, LA | usaspending.gov |
| 70Z08026CPBPL0023 | Department of Homeland Security | Definitive Contract | 336611 | USCGC COBIA DD 4/21/2026 TO 6/24/2026. | $1,072,144 | $1,072,144 | April 21, 2026 | June 23, 2026 | Houma, LA | usaspending.gov |
| W912PM26PA015 | Department of Defense | Purchase Order | 336611 | BRANDY STATION SHIPYARD SERVICES | $721,498 | $721,498 | November 24, 2025 | July 17, 2026 | Houma, LA | usaspending.gov |
| 70Z08526CIBCT0004 | Department of Homeland Security | Definitive Contract | 336611 | USCGC CLAMP DD FY26 | $313,394 | $313,394 | December 9, 2025 | February 9, 2026 | Houma, LA | usaspending.gov |
| W912PM26PA005 | Department of Defense | Purchase Order | 488330 | BRANDY STATION DOCKAGE SERVICES | $83,315 | $83,315 | October 17, 2025 | May 16, 2026 | Houma, LA | usaspending.gov |
| W912QR20C0002 | Department of Defense | Definitive Contract | 336611 | OLMSTED TOWBOAT PURCHASE | $52,332 | $9,955,388 | October 31, 2019 | April 30, 2024 | Olmsted, IL | usaspending.gov |
| 70Z08526DIBCT0014 | Department of Homeland Security | IDC | 336611 | CGC HARRY CLAIBORNE DRYDOCK REPAIRS | $0 | $2,780,808 | May 5, 2026 | usaspending.gov | ||
| 70Z08523CIBCT0030 | Department of Homeland Security | Definitive Contract | 336611 | USCGC GREENBRIER FY23 DD STEEL WORK REPAIRS | $0 | $1,465,169 | August 25, 2023 | December 15, 2023 | Houma, LA | usaspending.gov |
| W912EE24A0006 | Department of Defense | BPA | 336611 | DRY DOCK BPA | $0 | $20,000,000 | May 31, 2024 | usaspending.gov | ||
| 70Z08522CIBCT0032 | Department of Homeland Security | Definitive Contract | 336611 | USCGC HARRY CLAIBORNE DRY DOCK FY22. CONTRACT IS FUNDED FOR THE DEFINITIVE ITEMS TOTAL OF $1,660,035.06. TOTAL VALUE OF CONTRACT IS $2,546,9 | $-980 | $20,650,411 | February 21, 2022 | October 20, 2022 | Houma, LA | usaspending.gov |
| 70Z08523CIBCT0020 | Department of Homeland Security | Definitive Contract | 336611 | CGC GREENBRIER DD FY 23 | $-24,059 | $4,257,787 | June 27, 2023 | December 18, 2023 | Houma, LA | usaspending.gov |
| W912BU23P0025 | Department of Defense | Purchase Order | 336611 | DRYDOCK MAINTENANCE FOR NASA PEGASUS | $-26,508 | $2,904,047 | June 23, 2023 | December 23, 2023 | Houma, LA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 336611 Ship Building and Repairing
- All recipients under NAICS 488330 Navigational Services to Shipping
- Open opportunities under NAICS 336611
- Open opportunities under NAICS 488330
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.