South Kelly - Highway 29 Intersection Project

The City of American Canyon is requesting sealed bids for the South Kelly–Highway 29 Intersection Project (TR23-0200), a roadway and utility infrastructure rehabilitation contract, with proposals due July 9, 2026 at 2:00 p.m. Prevailing wage as determined by the California Department of Industrial Relations applies, and contractors must comply with mandatory Department of Industrial Relations registration and labor compliance programs and the City of American Canyon Project Labor Agreement.

The scope includes full-depth reclamation via cement treatment of approximately 2,000 linear feet of roadway at Tower Road and South Kelly Road from Devlin Road to State Route-29; storm drain system installation; street light relocation; recycled water main installation; water and recycled water service construction; bioretention facility construction; mobilization; storm water pollution prevention; traffic control; curb ramp upgrades; asphalt concrete paving; grading; landscaping; fencing; signage and striping; and minor concrete sidewalk and curb ramp improvements at the South Kelly Road and State Route-29 intersection within Caltrans Right of Way.

The Engineer's Estimate is $3.72 million, funded through Napa Countywide Sales Tax Measure U and private developer funds. Bidders must hold California Class A contractor licensure. Bid security equal to ten percent of the bid amount via cashier's check or bid bond is required. The successful contractor must provide a Faithful Performance Bond and Payment for Labor and Materials Bond each equal to one hundred percent of the Agreement price, and a Warranty Bond equal to ten percent of the final Agreement price.

The contractor must execute required documents within seven calendar days of Notice of Award, begin work within five calendar days of Notice to Proceed, and complete work within sixty working days of Notice to Proceed. A non-mandatory pre-bid conference and field visit will be held June 10, 2026 at 2:30 p.m. at City Hall HR Annex (Suite 104). Technical questions are due June 25, 2026 at 4:00 p.m. Proposals may not be withdrawn for sixty days after bid opening. The City reserves the right to reject any and all proposals and award to other than the lowest bidder.