Confluence repower and overhaul services

Active Definitive Contract Awarded Last action

Contract number
140F0S26C0006
Awardee
Awarding agency
Obligated
$423,516

Award facts

Opportunity
Contract value 100% obligated
$423,515.68 Current and potential, with all options
Completion date 28% complete
Current and potential, with all options
Funding agency
DOI Fish and Wildlife Service Region 8 Fish and Wildlife Service, Department of the Interior
NAICS code
336611 Ship Building and Repairing
Set-aside
Total Small Business
Competition
Full and Open Competition after exclusion of sources · 4 offers Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Stockton, CA 95203, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Supplemental Agreement for work within scope P00001 · EO 14398 - bilateral MOD to add far 52.222-90 $0
Original award $423,516

About this award

The Department of the Interior Fish and Wildlife Service Region 8 awarded a $423,515.68 definitive contract to J&H Marine for repower and overhaul services on the R/V Confluence research vessel on May 13, 2026, under a total small business set-away.

Work encompasses engine replacement with a QSM11 602-horsepower engine and Twin Disc marine gear, Vickers hydraulic pump installation, shaft and steering inspection and repair, thru-hull relocation, fire suppression system repair or replacement, electronics and navigation package replacement, electrical system rewiring, mast replacement, hull inspection and preservation, and sea trials. Place of performance is the contractor's facility within a 90-mile radius of Pittsburg Marina, California. The contract runs from May 1, 2026, through December 31, 2027. Contract was awarded as firm fixed-price to the lowest-priced technically acceptable offeror under FAR Part 13 procedures following a solicitation posted March 13, 2026, with an April 13, 2026, deadline. NAICS code is 336611 (ship building and repair). The government furnishes the vessel; the contractor furnishes all materials, equipment, and labor, with all equipment to carry manufacturer warranties and technical manuals.

Quick answers

Who was awarded contract 140F0S26C0006?

140F0S26C0006 was awarded to J&H Marine by Fish and Wildlife Service (Department of the Interior) on May 13, 2026.

How much is contract 140F0S26C0006 worth?

The government has obligated $423,516 on 140F0S26C0006.

Which agency awarded contract 140F0S26C0006?

Fish and Wildlife Service (Department of the Interior) awarded 140F0S26C0006, with funding from DOI Fish and Wildlife Service Region 8 (Fish and Wildlife Service).

Was contract 140F0S26C0006 competed?

The extent of competition for 140F0S26C0006 was full and open competition after exclusion of sources. The government received 4 offers. It was set aside: Total Small Business.

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