Contract W912HY23C0005
Great Lakes Dredge & Dock Co, Llc · Department Of Defense · August 1, 2024
Great Lakes Dredge & Dock Co, Llc was awarded a federal contract by Department Of Defense (Department Of The Army) on August 1, 2024 for $13.52 million of work in other heavy and civil engineering construction. Performance is in Freeport, TX. It was awarded under full and open competition. The contract has been modified 5 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on December 19, 2025. If all options are exercised, the contract could reach $174.81 million.
Contract details
- PIID
- W912HY23C0005
- Award type
- Definitive Contract
- Pricing
- Firm Fixed Price
- Set-aside
- No Set Aside Used.
- Competition
- Full And Open Competition
- NAICS
- 237990 · Other Heavy And Civil Engineering Construction
- Product / service
- Construction Of Canals
- Place of performance
- Freeport, TX
- First action
- August 1, 2024
- Latest action
- December 19, 2025
Description
VEQ FOR FREEPORT CIP 1, 2 AND 4
Modification timeline
-
December 19, 2025Mod P00006 · Supplemental Agreement For Work Within Scope$173.02M
-
October 22, 2025Mod A00005 · Supplemental Agreement For Work Within ScopeCT::SWG::CT CLIN 0029 VEQ OVERRUN CONTRACT FOR FREEPORT HARBOR CHANNEL IMPROVEMENT PROJECT, DREDGING REACHES 1, 2 AND 4, IN BRAZORIA COUNTY, FREEPORT, TEXAS. AT FREEPORT, TX REFERENCE NO. R000091$172.43M
-
September 18, 2025Mod P00005 · Supplemental Agreement For Work Within ScopeFREEPORT HARBOR CHANNEL IMPROVEMENTS, REACHES 1, 2, & 4, FREEPORT, TX$166.44M
-
September 27, 2024Mod P00004 · Supplemental Agreement For Work Within ScopeSNWW FREEPORT REACH 1,2, & 4 CHANNEL DREDGING, FREEPORT, TX DEFINITIZE OF MOD P00003$161.96M
-
August 8, 2024Mod P00003 · Supplemental Agreement For Work Within ScopeEMERGENCY DREDGING, FREEPORT TEXAS, BRAZORIA COUNTY$161.96M
-
August 1, 2024Mod P00002 · Supplemental Agreement For Work Within ScopeDREDGING-MAIN CHANNEL VEQ OVERRUN$161.96M
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Top contractors in NAICS 237990
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Thalle - Bauer Llc | 1 | $320.39M |
| 2 | Thalle Construction Co Inc | 2 | $175.41M |
| 3 | Kiewit-Alberici Siop Macc Ajv | 1 | $152.00M |
| 4 | Nan Inc | 4 | $88.60M |
| 5 | Orion Marine Construction, Inc. | 2 | $86.21M |
| 6 | Alberici Constructors Inc | 1 | $68.18M |
| 7 | Ge Renewables Us Llc | 3 | $67.95M |
| 8 | Hawaii Harbors Constructors Jv | 1 | $61.37M |
| 9 | Dragados/Hawaiian Dredging/Orion Jv | 1 | $53.26M |
| 10 | Manson Construction Co | 15 | $50.81M |
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Frequently asked questions
What is contract W912HY23C0005?
Contract W912HY23C0005 is a federal contract awarded to Great Lakes Dredge & Dock Co, Llc by Department Of Defense on August 1, 2024 for $13.52 million of work classified under OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION. It has been modified 5 times since the base award.
Who won contract W912HY23C0005?
Great Lakes Dredge & Dock Co, Llc won contract W912HY23C0005 from Department Of Defense.
How much is contract W912HY23C0005 worth?
Contract W912HY23C0005 has obligated $13.52 million to date, with a total potential value of $174.81 million if all options are exercised.