Contact: henry.hussey@pw.cccounty.us. Contra Costa County, California. The project will improve roadway safety at 4 sites on Deer Valley Road between Marsh Creek Road and Empire Mine Road. Site 1 located at Empire Mine Road, will widen the west side. Due Jun 23 (8 days left).
The project will improve roadway safety at 4 sites on Deer Valley Road between Marsh Creek Road and Empire Mine Road. Site 1 located at Empire Mine Road, will widen the west side shoulder and install speed feedback signs, and update roadway signage.Site 2 located North of Wetzl Lane, will install a speed feedback sign to supplement existing traffic warning signs.Site 3 located North of Briones Valley Road will install guardrail, install speed feedback signs to supplement existing warning signs.Site 4 located South of Briones Valley Road will widen a portion of the shoulder on the east side of Deer Valley Road, install speed feedback sings to supplement existing warning signs. Location: Location: Deer Valley Road, AntiochSupervisor District: III Funding: Funding Source: Highway Safety Improvement Program (HSIP), Local Gas Tax SB1Estimated Cost of Construction: $781,000 Schedule: Advertise Date: May 19, 2026Bid Due Date: June 23, 2026Working Days: 60Estimated Construction Date: Summer/Fall 2026Estimated Completion Date: Fall 2026 Project Updates: November 2023 - Received Design Request Form, started initial field review and surveyJanuary 2024 - R/W and Survey Request submitted, Topography receivedMay 2024 - 35% Review Plans completedJune 2024 - Environmental studies in progressJuly 2024 - R/W maps and request for TCE submittedAugust 2024 - Working on 65% plans and specificationsMarch 2025 - CEQA approvedJune 2025 - 65% plans and specifications out for reviewAugust 2025 - 65% plans and specifications review completeNovember 2025 - 95% plans and specifications ready for reviewJanuary 2026 - Real Property work on Temporary Construction Easement (TCE)February 2026 - TCE obtainedMarch 2026 - Submit request for funds to StateApril 2026 - Construction funds approvedMay 2026 - Finalizing Plans and Specifications, project set to advertise this month.
Contra Costa County issued this paving opportunity in California. It was published on May 23, 2026, and responses are due by June 23, 2026. The estimated contract value is approximately $781,000. Questions can be directed to henry.hussey@pw.cccounty.us.
Contra Costa County in California is using this solicitation to procure paving 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 paving 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 solicitation, review the full solicitation documents for Contra Costa County's exact scope of work, submission format, and any mandatory pre-bid meeting or site visit. Responses must be received before the June 23, 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 henry.hussey@pw.cccounty.us before the agency's question cut-off date. Vendors that have not previously contracted with Contra Costa County should confirm whether registration on the agency's vendor system is required to be eligible for award.
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