The California Department of Transportation is soliciting bids for temporary bridge installation, deck replacement, conduit hanging, and polyester concrete overlay at Thompson Creek Bridge in Siskiyou County, approximately 11 miles east of Happy Camp, with bids due November 4, 2026.

Prime contractors must hold a Class A license or a combination of Class C licenses (C-51, C-8) that constitute a majority of the work; other license types may apply to subordinate portions. The contract includes a commitment to affirmative action and non-discrimination under Title VI of the Civil Rights Act of 1964, ensuring disadvantaged business enterprises full opportunity to submit bids without discrimination based on race, color, or national origin.

The scope encompasses temporary bridge installation, deck portion replacement, conduit hanging, and polyester concrete overlay application. Work must be completed within a 150 working-day schedule. The estimated contract value is $5.9 million, though this figure is not guaranteed. Bid packages are available beginning September 28, 2026, and bidding is conducted electronically through the Department of Transportation Construction Contract Award website. All plans, specifications, and project information are accessible through that same online platform. Project-specific inquiries should be directed through the California Department of Transportation Bidder Inquiries website; questions regarding deadlines and bidder forms should be directed to the analyst listed on the CaleProcure California State Contracts Register Advertising Event website.

Temp bridge, deck portion Repl, hang conduit, & polyester Conc overlay

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