Contra Costa Water District Civicplus #2724

Aggregate Road Base Supply and Delivery for Contra Costa Water District Facilities

Contra Costa Water District (CCWD) is seeking bids for the supply and delivery of Aggregate Road Base materials for use at multiple district facilities in Concord, Brentwood, and Oakley, California. - Government Buyer: - Contra Costa Water District (CCWD) - Purchasing Officer: Judy Phan - Products/Services Requested: - Aggregate Road Base (crushed aggregate or processed natural mineral) - Must meet Caltrans and Contra Costa County specifications - No minimum order quantity specified - Delivery required to: - Concord Corporation Yard - Bollman Water Treatment Plant - Antioch Service Center - Los Vaqueros Reservoir - OEMs and Vendors: - No specific OEMs or vendors are named; open to all qualified suppliers - Unique or Notable Requirements: - Compliance with California prevailing wage laws - Mandatory insurance and safety standards per CCWD's Safe Practices Handbook - Delivery hours: Monday through Friday, 8:00 AM to 3:00 PM - Electronic bid submission via PlanetBids portal - All electronic deliverables must comply with ADA and WCAG 2.1 Level AA - Business license verification required - No pre-bid meeting; questions via PlanetBids Q&A section - Contract Structure: - Two-year base period with three one-year option periods (potential total of five years)

Description

This solicitation is an Invitation to Bid (ITB) issued by the Contra Costa Water District for the supply of Aggregate Road Base. The contract covers a two-year base period from July 1, 2026, through June 30, 2028, with three one-year priced options extending through June 30, 2031. Bidders must submit electronic bids in PDF format via the District's PlanetBids portal by April 20, 2026. The solicitation includes requirements for insurance, business licenses, prevailing wage compliance, and adherence to accessibility standards.

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