Springbrook Road Culvert & Sinkhole Repair

Agency: Contra Costa County
State: California
Type of Government: State & Local
NAICS Category:
  • 237310 - Highway, Street, and Bridge Construction
Posted Date: Jul 21, 2026
Due Date: Aug 18, 2026
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Description

Springbrook Road Culvert & Sinkhole Repair
General work description: The work to be done generally consists of removing a 36” CMP and installing 62 linear feet of 36” RCP and 29 linear feet of cast in place 4’ x 3’ box culvert on Springbrook Road in the Walnut Creek area. Additional improvements include, replacing an existing drainage structure with a Type IV manhole, installing two Type III manholes, clearing and grubbing, mill and overlay, and reconstructing existing roadway and pavement striping.
Order Remove Order hard copies for this entire project for $50.00

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StatusAccepting Bids
Prebid Date 8/3/26 10:00am
Bid Date 8/18/26 2:00pm
Company & Contacts
Contra Costa County
Henry Hussey
Location

Contra Costa County

Engineer's cost estimate: $600,000.

A virtual pre-bid meeting will be held on Monday, August 3, 2026 at 10:00 a.m. to cover project construction requirements. Prospective bidders attendance is recommended but not mandatory. Virtual meeting instructions can be found on the Contra Costa County Public Works Department’s website at www.cccounty.us/pwprojects .

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* Disclaimer: This website provides information about bids, requests for proposals (RFPs), or requests for qualifications (RFQs) for convenience only and does not serve as an official public notice. Individuals who wish to respond to or inquire about bids, RFPs, or RFQs should contact the relevant government department directly.