The work required is for phase II of B.F. Sisk DAM SOD modifications.
Active Definitive Contract Awarded Last action
- Contract number
- 140R2025C0004
- Awardee
-
NW Construction, Inc. UEI SNSLU2QXJ7Z5
- Awarding agency
-
Departmental Offices
Department of the Interior
- Obligated
- $269,083,581
Award facts
- Opportunity
-
- B. F. Sisk Dam SOD Modifications, Phase II Pre-Solicitation · 140R2024R0015 · Posted May 20, 2024
- Contract value 100% obligated
- $269,083,581.11 Current and potential, with all options
- Completion date 41% complete
-
- Current, with exercised options
- Potential, with all options
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Z2KA Repair Or Alteration Of Dams
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 3 offers Negotiated Proposal / Quote
- Pricing
- Firm Fixed Price
- Place of performance
- Los Banos, CA, USA
- Legislative mandates
-
- Walsh-Healey Public Contracts Act FAR subpart 22.6
- Davis-Bacon Act FAR subpart 22.4
- Employment Eligibility Verification (E-Verify) FAR subpart 22.18
- Service Contract Inventory FAR subpart 4.17
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | $11,685,362 | |
| Supplemental Agreement for work within scope | $128,910 | |
| Funding Only Action | $120,867,500 | |
| Supplemental Agreement for work within scope | $2,155,519 | |
| Supplemental Agreement for work within scope | $3,973 | |
| Supplemental Agreement for work within scope | $34,317 | |
| Funding Only Action | $34,208,000 | |
| Original award | $100,000,000 |
About this award
The Department of the Interior Bureau of Reclamation awarded a $269.1 million definitive contract to NW Construction, Inc. for Phase II of B.F. Sisk Dam SOD modifications on March 20, 2025, under firm fixed price terms with no set-aside.
NW Construction is a small disadvantaged business. The originating pre-solicitation, posted May 20, 2024, described work including constructing shear keys and berms, developing quarry and borrow areas, providing infrastructure, and installing environmental mitigation measures, with an estimated cost range of $200 million to $400 million and a period of performance of 730 calendar days. Place of performance is Los Banos, California. Ultimate completion is February 9, 2029.
In FY2025, NW Construction invoiced $20.9 million across 14.5 FTEs and 30,113 contractor hours, generating a blended government-paid rate of $694.43 per hour. The company subcontracted 21 percent of contractor hours to two subcontractors.
Quick answers
Who was awarded contract 140R2025C0004?
140R2025C0004 was awarded to NW Construction, Inc. by Departmental Offices (Department of the Interior) on March 20, 2025.
How much is contract 140R2025C0004 worth?
The government has obligated $269,083,581 on 140R2025C0004.
Was contract 140R2025C0004 competed?
The extent of competition for 140R2025C0004 was full and open competition. The government received 3 offers.
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