Solano_County_Zone_Map.pdf

The Solano County Zone Map is a geographic reference document supporting the Solano County Department of Resource Management, Public Works Division's Invitation for Bid for hauling services. This IFB seeks transportation of road materials including asphalt cement, aggregates, SS-1 oil, and other non-asphalt materials from eight designated plant locations (Capay, Esparto, Madison, Cache Creek, Woodland, Napa, Lake Herman in Vallejo, and Sacramento) to four County Corporation Yards located in Dixon, Vacaville, Fairfield, and Rio Vista. The contract period runs from January 1, 2026, through June 30, 2026, with an estimated total quantity of approximately 9,000 tons of materials to be hauled. Bid questions are due by December 1, 2025, at 5:00 p.m., with responses provided by December 8, 2025. The final bid submission deadline is December 18, 2025, at 5:00 p.m. Pacific Time, and contractor selection is scheduled for December 22, 2025.

Bidders must provide firm, fixed per-ton pricing for hauling and delivery services only, with detailed bid sheets required for each plant-to-yard route. The County will purchase materials separately from quarries or plants. A local business preference is available, allowing local businesses within 5% of the lowest bid to match and receive award consideration. Insurance requirements include $2,000,000 in General Liability, $1,000,000 in Automobile Liability, and Workers' Compensation coverage. Contractors must comply with California State Division of Industrial Safety orders, OSHA, DOT, and California Vehicle Code requirements. The IFB does not explicitly designate set-asides for disadvantaged enterprises. The County reserves the right to award contracts to multiple vendors and is not obligated to select the lowest bidder but rather the most responsive and responsible bidder. Prevailing wage requirements are waived for deliveries to County corporation yards.