Replace existing guardrails at 27 locations over an 11-mile stretch of Silverado Trail between MM 0.00 and MM 11.00. Project work includes post removal, beam detachment from bridge walls, and installation of height-compliant post and beam guardrail systems. All work will occur within existing County right of way. Engineer Estimate: $450,000.00. The Contractor shall possess a Class A, C-13, or C-32 license at the time of contract award. The DBE Goal for the project is 12%.

https://www.countyofnapa.org/Bids.aspx?BidID=297 Plan and specs available at this link. Prevailing wage. The Bidder' s Bond is required when providing the proposal at bid opening. The Performance and Labor & Material Bond is required after the project is awarded.