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Thoma-Sea Marine Constructors, L.L.C. Federal Contracts

Thoma-Sea Marine Constructors, L.L.C. of Houma, Louisiana won $40.7 million in federal contracts from Oct 18, 2025 to Oct 18, 2026, mostly from the National Oceanic and Atmospheric Administration, for ship building and repairing and navigational services to shipping.

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$40.7Min 12 months
3agencies paid it
101open bids in its trades
Unique Entity ID (UEI)CHEUP6NNZHL9
LocationHouma, Louisiana
Parent companyThoma-Sea Marine Constructors, L.L.C.
Business typesMinority-owned, Small business

Agencies that paid Thoma-Sea Marine Constructors, L.L.C.

Thoma-Sea Marine Constructors, L.L.C.: federal contract obligations by agency, last 12 months, in $ millionsNational Oceanic and Atmospheric Administrat…24.2U.S. Coast Guard10.6Department of the Army5.8
Thoma-Sea Marine Constructors, L.L.C.: federal contract obligations by agency, last 12 months, in $ millions

What Thoma-Sea Marine Constructors, L.L.C. sells to the government

Thoma-Sea Marine Constructors, L.L.C.'s largest contracts with recent activity

  1. $331.2 million, National Oceanic and Atmospheric Administration, from Jun 23, 2023: Detail design and construction of class b vessels - noaa (1305M223CNMAN0006)
  2. $39.5 million, Department of the Army, from Sep 23, 2019: Specialty steel barge (W912BU19C0042)
  3. $26.4 million, Department of the Army, from Mar 12, 2021: 2801 nan driftmaster replacement (W912BU21C0012)
  4. $22.1 million, Department of the Army, from Oct 7, 2024: Phase 1 : shipyard preperation (W912BU24C0042)
  5. $4.2 million, U.S. Coast Guard, from Jun 10, 2025: Uscgc joseph napier dd fy25 (70Z08025CPBPL0009)
  6. $2.9 million, Department of the Army, from Apr 15, 2025: Dredge murden shipyard repair services (W912PM25P0045)

Amounts are each contract's total value; the contracts had spending in the last 12 months.

Open bids in Thoma-Sea Marine Constructors, L.L.C.'s trades

101 open federal notices today are in the trades Thoma-Sea Marine Constructors, L.L.C. sells most. The newest:

Dock-side (DS): USCGC WAESCHE Quarter 2 FY27 RepairUS Coast Guard
Due Oct 27, 2026, 2:30 PM (UTC-7)Sources SoughtAlameda, CAPosted 2026-10-16
Firefighting Protection System MaintenanceUS Coast Guard
Due Nov 9, 2026, 2:00 PM (UTC-8)Sources SoughtAlameda, CAPosted 2026-10-16
MK 41 Vertical Launch System (VLS) OverhaulDepartment of the Navy
Due Oct 29, 2026, 12:00 PM (UTC-4)SolicitationJacksonville, FLPosted 2026-10-16
Provide Two Tugs and One Pilot NOAA Ship PiscesNational Oceanic and Atmospheric Administration
Due Oct 19, 2026, 9:00 AM (UTC-4)SolicitationSmall businessPosted 2026-10-16
Submarine, the Ohio Class Ssbn (Trident); Indicator, Rudder Angle;Defense Logistics Agency
Due Oct 23, 2026, 2:00 PM (UTC-4)Sources SoughtRichmond, VAPosted 2026-10-16
Indefinite Delivery Indefinite Quantity-Multiple Award Contracts (IDIQ-MACs) at Mid-Atlantic Regional Maintenance Center (MARMC) for Next Generation Homeport CNO AvailabilitiesDepartment of the Navy
Due Nov 15, 2026, 5:00 PM (UTC-5)PresolicitationSmall business (partial)Norfolk, VAPosted 2026-10-16
USS Air Craft Carriers, Nuclear Propulsion (CVN) Ship Repair, Maintenance, Modernization, and Overhaul FY27 FFP IDIQ FOLLOW-ONDepartment of the Navy
Due Oct 31, 2026, 2:00 PM (UTC+9)PresolicitationPosted 2026-10-16
CVN IDIQ Follow-OnDepartment of the Navy
Due Oct 31, 2026, 2:00 PM (UTC+9)PresolicitationPosted 2026-10-16

Award figures: contract obligations reported to USAspending.gov, read Oct 18, 2026.

Questions about Thoma-Sea Marine Constructors, L.L.C.

How much does Thoma-Sea Marine Constructors, L.L.C. get in federal contracts?

$40.7 million in contract obligations from Oct 18, 2025 to Oct 18, 2026, the most from the National Oceanic and Atmospheric Administration ($24.2 million).

Which agencies does Thoma-Sea Marine Constructors, L.L.C. work for?

National Oceanic and Atmospheric Administration ($24.2 million), U.S. Coast Guard ($10.6 million) and Department of the Army ($5.8 million).

What does Thoma-Sea Marine Constructors, L.L.C. sell to the federal government?

ship building and repairing and navigational services to shipping.