Bid #DP 100024. Contact: rseguerre@centralsan.org. Central Contra Costa Sanitary District, Martinez, California. Open solicitation: South Orinda Sewer Renovations, Phase 9 (DP 100024). Due Jun 17 (3 days left).
Central Contra Costa Sanitary District Open solicitation: South Orinda Sewer Renovations, Phase 9 (DP 100024)
Central Contra Costa Sanitary District issued this construction opportunity in Martinez, California, referenced as solicitation number DP 100024. It was published on June 1, 2026, and responses are due by June 17, 2026. The estimated contract value is approximately $5,900,000. Questions can be directed to rseguerre@centralsan.org.
Central Contra Costa Sanitary District in Martinez, California is using this solicitation to procure construction work. Public buyers typically advertise this kind of work as an Invitation for Bids (IFB), Request for Proposals (RFP), or Request for Qualifications (RFQ), depending on whether the selection is price-driven, qualifications-driven, or both. Bidders responding to a construction solicitation in California are generally expected to provide proof of liability insurance and workers' compensation coverage, hold any state license or trade certification required for the scope of work, and post performance and payment bonds for contracts above the agency's threshold.
Federal-aid funding flowing through programs such as the Federal Highway Administration, FEMA, or the Infrastructure Investment and Jobs Act brings additional compliance requirements on solicitations like this one, including Davis-Bacon prevailing wage, Buy America provisions where applicable, and Disadvantaged Business Enterprise (DBE) participation goals set by the issuing agency. PublicBidSearch indexes this solicitation alongside other open bids in California so contractors and vendors can compare active opportunities by category, agency, or location without monitoring each procurement portal individually.
To submit a bid for this IFB, review the full solicitation documents for Central Contra Costa Sanitary District's exact scope of work, submission format, and any mandatory pre-bid meeting or site visit. Responses must be received before the June 17, 2026 deadline — public agencies routinely reject late submissions regardless of cause. Confirm how the agency accepts responses — through an electronic procurement portal, as a sealed hard-copy bid, or by email — because the required method varies by agency and a non-conforming submission can be disqualified. Direct questions about scope or specifications to rseguerre@centralsan.org before the agency's question cut-off date. Vendors that have not previously contracted with Central Contra Costa Sanitary District should confirm whether registration on the agency's vendor system is required to be eligible for award.
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