Purchase of Asphalt and other Aggregate Materials (As Needed for City Operations)

The City of Napa is soliciting bids for the Purchase of Asphalt and other Aggregate Materials (As Needed for City Operations), with an electronic bid submission deadline of October 18, 2024, at 4:00 pm through the OpenGov Procurement system. The procurement seeks qualified suppliers to provide various aggregate materials including hot mix asphalt (HMA), aggregate base, sand, drain rock, cold patch, and related materials for city public works projects. Specific material requirements include 3/4" Class 2 Aggregate Base, Backfill Sand, 1/2" and 3/4" HMA Type A PG 64-16, and recycled products like Asphalt Dump and Concrete Dump. All materials must comply with City of Napa Standard Specifications and California Department of Transportation Standards, with detailed specifications for aggregate base, asphalt binder content, and material testing. Bidders must be registered with the California Department of Industrial Relations (DIR) to perform public work and must adhere to prevailing wage requirements. The City intends to award a single agreement with a not-to-exceed amount of $8,000,000 and expects materials to be delivered within 10 working days of a written request.

The contract does not explicitly indicate specific set-aside designations or restrictions for disadvantaged enterprises. Bidders will be required to maintain comprehensive insurance coverage, including commercial general liability, automobile liability, and workers' compensation insurance. The contract term is anticipated to cover three years, with the City reserving the right to accept or reject any bids. Suppliers must provide a performance bond that guarantees their contractual obligations, with the surety responsible for remedying any defaults within 15 calendar days of notification. The performance bond will be governed by California law and any disputes will be resolved in Napa County Superior Court. The contract includes provisions for a one-year warranty on materials, ensuring high-quality goods that meet city specifications. The maximum contract value is set at $8,000,000, with no minimum spending requirement, providing flexibility for the City's aggregate material needs across various public works projects.