Grayson & Walnut Creeks Levee Improvement at CCCSD Treatment Plant Project
| Location: | California |
|---|---|
| Posted: | Jan 14, 2026 |
| Due: | Feb 17, 2026 |
| Agency: | Contra Costa County |
| Type of Government: | State & Local |
| Category: |
|
| Publication URL: | To access bid details, please log in. |
| Prebid Date | 2/2/26 10:00am |
| Bid Date | 2/17/26 2:00pm |
Martinez, CA
Engineer's cost estimate: BASE BID: $7,130,000
Bid Additive 1: $310,000
Bid Additive 2: $352,000
Bid Alternate 1: $1,075,000
A virtual pre-bid meeting will be held on Monday, February 2, 2026, at 10:00 a.m. to cover project construction and the County’s Bidder Outreach Program. 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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