San Joaquin/Stockton DWSC FY26 Maintenance Dredging Project

Closed Pre-Solicitation Posted

This opportunity was awarded. See the award notice from , or the latest solicitation from .

Solicitation number
W912P726BLI01
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

Place of performance
Contra Costa, Sacramento, and San Joaquin Counties, CA

Notice details come from SAM.gov. Updated .

About this opportunity

The Department of the Army Corps of Engineers Engineering District San Francisco is seeking qualified contractors to perform annual maintenance dredging of the San Joaquin/Port of Stockton River Deep Water Ship Channel (DWSC). The work involves dredging the channel to -35 feet (MLLW) plus 1 foot of paid over-depth, with the exception of the Sediment Trap, which must be dredged to -38.5 feet (MLLW) plus 1 foot of paid over-depth. All dredged material is suitable for upland placement sites identified in the project plans, and contractors may propose beneficial reuse at contractor-furnished sites subject to applicable permit requirements. This procurement will be conducted under Full and Open Competition as a firm fixed price (FFP) contract awarded through an Invitation for Bid (IFB). The solicitation documents will be available for download on or about April 10, 2026, with all bids due on or about May 11, 2026 at 11:30 AM PDT. All prospective offerors and their subcontractors must be registered in both the System for Award Management (SAM.gov) and the Procurement Integrated Enterprise Environment (PIEE) website to access solicitation documents and submit offers.

There is no set-aside designation for this contract. The estimated cost range for this maintenance dredging project is between $5,000,000 and $10,000,000, with the contract classified under NAICS Code 237990 (Other Heavy and Civil Engineering Construction) and PSC Code Y1KF (Construction of Dredging Facilities), which carries a size standard of $37,000,000. This is a single award contract resulting from a competitive bidding process, with evaluation and award decisions to be made following the submission deadline. The Army Corps of Engineers reserves the right to delay, cancel, or revise the project at any time during the solicitation, selection, evaluation, and final award process. For questions regarding the procurement, prospective bidders should contact Contract Specialist Lisa Ip at Lisa.I.Ip@usace.army.mil.

Notice text

This is a pre-solicitation notice for San Joaquin/Stockton DWSC FY256 Maintenance Dredging. JOB DESCRIPTION: The work includes annual maintenance dredging of the San Joaquin/Port of Stockton River DWSC to -35-ft (MLLW) plus 1-ft of paid over-depth, except the Sediment Trap, which shall be dredged to -38.5-ft (MLLW) plus 1-ft of paid overdepth. All dredge material is suitable for the upland sites shown on plan sheets. Dredge material may be suitable for beneficial reuses at Contractor furnished sites in accordance with the permit requirements of the specific reuse sites and per the requirements in specification. This requirement is for Full and Open Competition. It will be issued as an Invitation for Bid (IFB) which will result in the award of a single Firm Fixed Price (FFP) contract. This Procurement will be conducted under PSC CODE: Y1KF, NAICS Code: 237990. The size standard for this code is $37,000,000. All questions should be directed to the Contract Specialist, Lisa Ip: Lisa.I.Ip@usace.army.mil. Estimated Cost Range is between $5,000,000 - $10,000,000.The solicitation will be available on/about April 10, 2026 for viewing/downloading the solicitation and documents. ALL BIDS will be due on/about May 11, 2026 at 11:30 AM PDT. The specific date and time will be identified in the solicitation. BIDDERS ARE ADVISED THAT THIS PROJECT MAY BE DELAYED, CANCELLED, OR REVISED AT ANY TIME DURING THE SOLICITATION, SELECTION, EVALUATION, AND/OR FINAL AWARD PROCESS. NOTE :a) All prospective Offerors (including their subcontractors) must be registered in the System for Award Management (SAM - www.SAM.gov) and the Procurement Integrated Enterprise Environment (PIEE) website in order to be able to view and download solicitation information, and to submit offers. b) Solicitation documents, plans, and specifications are only available to be download from PIEE, which may be accessed at https://wawf.eb.mil OR https://piee.eb.mil OR https://piee.eb.mil/xhtml/unauth/home/login.xhtml.c) Offers MUST BE submitted electronically through the PIEE website. d) Registration should be completed one (1) week prior to the anticipated solicitation release date. USACE will not notify Offerors of any changes to the solicitation; Offerors must monitor PIEE and SAM for the solicitation to be posted, and for any posted changes or amendments. e) See attachments PIEE Solicitation Module Vendor Access Instructions, SOP PIEE Proposal Manager Offeror, and SOP PIEE Posting Offer for instructions on getting access to the PIEE Solicitation Module and submitting Offeror proposals.

Notice history

Notice Type Posted
San Joaquin/Stockton DWSC FY26 Maintenance Dredging Project Award Award Notice
San Joaquin/Stockton DWSC FY26 Maintenance Dredging Project Latest solicitation Solicitation
This notice Original Pre-Solicitation

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