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Contract W912BU19C0042

Thoma-Sea Marine Constructors, L.L.C. · Department Of Defense · September 29, 2022

Small Business Set Aside - TotalFirm Fixed PriceFull & Open CompetitionNAICS 336611

Thoma-Sea Marine Constructors, L.L.C. was awarded a federal contract by Department Of Defense (Department Of The Army) on September 29, 2022 for $5.26 million of work in ship building and repairing. Performance is in Houma, LA. It was awarded under a small business set-aside. The contract has been modified 3 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on September 25, 2025. If all options are exercised, the contract could reach $38.14 million.

Obligated to date
$5.26M
$5,256,449
Current value
$38.14M
Modifications
3
Latest September 25, 2025

Contract details

PIID
W912BU19C0042
Award type
Definitive Contract
Pricing
Firm Fixed Price
Set-aside
Small Business Set Aside - Total
Competition
Full And Open Competition After Exclusion Of Sources
NAICS
336611 · Ship Building And Repairing
Product / service
Barges And Lighters, Special Purpose
Place of performance
Houma, LA
First action
September 29, 2022
Latest action
September 25, 2025

Description

CONSTRUCT BARGE

Modification timeline

  • September 25, 2025
    Mod P00013 · Change Order
    $38.14M
  • September 23, 2024
    Mod P00011 · Change Order
    CONSTRUCT BARGE CR 39-41
    $36.77M
  • August 29, 2024
    Mod P00010 · Change Order
    MOD FOR CR35-38
    $36.77M
  • September 29, 2022
    Mod P00006 · Supplemental Agreement For Work Within Scope
    $30.90M

Top contractors in NAICS 336611

Lifetime obligated dollars across all federal contracts in this NAICS code.

#ContractorContractsObligated
1National Steel And Shipbuilding Company9$1.74B
2Huntington Ingalls Inc35$1.12B
3Bollinger Shipyards Lockport, L.L.C.7$973.87M
4Rauma Marine Constructions Oy1$520.54M
5Electric Boat Corporation12$468.77M
6Bae Systems Maritime Solutions Norfolk Inc.8$237.85M
7Austal USA, Llc21$181.46M
8Davie Defense Inc.1$180.00M
9Vigor Marine Llc13$169.39M
10Bath Iron Works Corporation8$161.08M

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Frequently asked questions

What is contract W912BU19C0042?

Contract W912BU19C0042 is a federal contract awarded to Thoma-Sea Marine Constructors, L.L.C. by Department Of Defense on September 29, 2022 for $5.26 million of work classified under SHIP BUILDING AND REPAIRING. It has been modified 3 times since the base award.

Who won contract W912BU19C0042?

Thoma-Sea Marine Constructors, L.L.C. won contract W912BU19C0042 from Department Of Defense.

How much is contract W912BU19C0042 worth?

Contract W912BU19C0042 has obligated $5.26 million to date, with a total potential value of $38.14 million if all options are exercised.