Richmond inner harbor (RIH) FY25 maintenance dredging project, contra costa county, CA.
Ended Definitive Contract Awarded Last action
- Contract number
- W912P725CA022
- Awardee
-
Curtin Maritime Corp UEI CMCFMRN32267
- Awarding agency
-
ENDIST San Francisco
US Army Corps of Engineers, Department of Defense
- Obligated
- $5,584,469
Award facts
- Opportunity
-
- Richmond Inner Harbor FY25 Maintenance Dredging Solicitation · W912P725BA014 · Posted Aug 6, 2025
- Contract value 100% obligated
- $5,584,469.31 Current and potential, with all options
- Completion date 100% complete
- Current and potential, with all options
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Y1KF Construction Of Dredging Facilities
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 3 offers Sealed Bid
- Pricing
- Firm Fixed Price
- Place of performance
- Richmond, CA 94804, USA
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
- Davis-Bacon Act FAR subpart 22.4
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Supplemental Agreement for work within scope | $310,637 | |
| Supplemental Agreement for work within scope | $801,893 | |
| Supplemental Agreement for work within scope | -$396,965 | |
| Original award | $4,868,904 |
About this award
ENDIST San Francisco (Defense) awarded a firm-fixed-price definitive contract to Curtin Maritime Corp. on September 19, 2025, for maintenance dredging of the Richmond Inner Harbor in Contra Costa County, California, with a $5.58 million ceiling value. The award carries no set-aside and followed a full and open competition.
The originating solicitation was issued by the U.S. Army Corps of Engineers San Francisco District as an Invitation for Bid, posted August 6, 2025, with bids due September 5, 2025. It requires dredging to -37 feet Mean Lower Low Water plus one foot of paid overdepth across 14 designated reaches, from Station 0+21 to Station 217+02. Material from Reaches 1-10 goes to contractor-furnished upland beneficial reuse sites. Material from Reaches 11-14 goes either to the government-furnished SF-DODS site or to contractor-furnished upland sites. The work includes eelgrass light monitoring for certain reaches and herring spawning observer requirements during specified periods. The solicitation estimated the value at $5 million to $10 million, and Amendment 0001 with responses to requests for information was issued August 28, 2025.
Performance runs from award through an ultimate completion date of July 9, 2026, at Richmond, CA 94804. The solicitation cites NAICS 237990 with a $37 million size standard. The prime contractor is a Long Beach, California-based for-profit Subchapter S corporation.
Quick answers
Who was awarded contract W912P725CA022?
W912P725CA022 was awarded to Curtin Maritime Corp by ENDIST San Francisco (US Army Corps of Engineers) on September 19, 2025.
How much is contract W912P725CA022 worth?
The government has obligated $5,584,469 on W912P725CA022.
Was contract W912P725CA022 competed?
The extent of competition for W912P725CA022 was full and open competition. The government received 3 offers.
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