Contract W912EP21C0019
Kiewit Infrastructure South Co · Department Of Defense · September 14, 2021
Kiewit Infrastructure South Co was awarded a federal contract by Department Of Defense (Department Of The Army) on September 14, 2021 for $24.96 million of work in other heavy and civil engineering construction. Performance is in Homestead, FL. It was awarded under full and open competition. The contract has been modified 6 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on September 23, 2025.
Contract details
- PIID
- W912EP21C0019
- 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
- Homestead, FL
- First action
- September 14, 2021
- Latest action
- September 23, 2025
Description
S-711 SPREADER SYSTEM (U-SHAPED CONCRETE
Modification timeline
-
September 23, 2025Mod A00019 · Supplemental Agreement For Work Within Scope$27.26M
-
July 2, 2025Mod A00018 · Supplemental Agreement For Work Within Scope$27.26M
-
June 26, 2025Mod A00017 · Supplemental Agreement For Work Within Scope$27.26M
-
September 26, 2024Mod A00013 · Supplemental Agreement For Work Within Scope$27.27M
-
September 16, 2024Mod A00012 · Supplemental Agreement For Work Within ScopeRC005 SEEPAGE CANAL SURVEY$27.27M
-
August 8, 2024Mod A00011 · Supplemental Agreement For Work Within ScopeRC004 FP&L CLIN ADJUSTMENT$27.14M
-
September 14, 2021Base awardCOMPREHENSIVE EVERGLADES RESTORATION PLAN BISCAYNE BAY COASTAL WETLANDS L-31E FLOW-WAY CONTRACT 5C (A PHASE I PROJECT): PUMP STATIONS S-710 AND S-711 SEEPAGE CANAL C-711W MIAMI-DADE COUNTY, FLORIDA$24.60M
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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 W912EP21C0019?
Contract W912EP21C0019 is a federal contract awarded to Kiewit Infrastructure South Co by Department Of Defense on September 14, 2021 for $24.96 million of work classified under OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION. It has been modified 6 times since the base award.
Who won contract W912EP21C0019?
Kiewit Infrastructure South Co won contract W912EP21C0019 from Department Of Defense.
How much is contract W912EP21C0019 worth?
Contract W912EP21C0019 has obligated $24.96 million to date, with a total potential value of $27.26 million if all options are exercised.