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Unofficial Notice of Invitation to Bid (NIB)
Contra Costa County is seeking bids from qualified and interested contractors for the following project titled, Rodeo Creek Bank Erosion Repair, identified under Solicitation ID: 7531-6D9N04. Work is to be performed near 255 Glacier Dr, Martinez, CA 94553, USA in Contra Costa County.
General Project Description
This project, titled "Rodeo Creek Bank Erosion Repair," involves reconstructing the west bank of Rodeo Creek at two locations: approximately 100 feet north of Seventh Street and 150 feet north of Fourth Street in the Rodeo area. The comprehensive scope of work includes channel excavation, clearing and grubbing, sediment removal, embankment reconstruction, placement of soil-filled rock slope protection, temporary creek diversion and dewatering, temporary traffic control, hydroseeding, MGS installation, and pavement reconstruction. The purpose is to address bank erosion and ensure the stability of the creek banks.
NAICS Classification
NAICS 237990 – Other Heavy and Civil Engineering Construction, NAICS 238910 – Site Preparation Contractors, NAICS 237310 – Highway, Street, and Bridge Construction, NAICS 561730 – Landscaping Services
Records and Due Date
This bid opportunity was entered into BidAmerica on February 24, 2026, and was last updated on February 24, 2026. All bids and/or proposals are due on March 24, 2026.
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Legal Disclaimer
All bidders are responsible for reviewing and verifying all official bid documentation directly from the issuing agency. BidAmerica aggregates public bid information for advertisement purposes for contractors and government agencies convenience. This Notice of Invitation to Bid is for reference purposes only and is not an official or complete representation of any documents issued by Contra Costa County. BidAmerica does not guarantee the accuracy, completeness, or timeliness of any information displayed and shall not be held liable for any errors, omissions, misinterpretations, or damages resulting from reliance on this summary. Contractors must obtain all official information—including plans, specifications, addenda, deadlines, submission requirements, qualifications, and bidding conditions—directly from Contra Costa County prior to bidding.