IFB Roof Replacement Services in Orange County

The California Department of Transportation (Caltrans) has issued an Invitation for Bid (IFB) No. 12A2234 for roof replacement services at the District 12 Transportation Management Center in Irvine, Orange County. The procurement seeks a qualified contractor to provide comprehensive roofing services, including removal of existing roofing material and photovoltaic (PV) solar panels, surface preparation, and installation of a new 60-millimeter thermoplastic polyolefin (TPO) roofing system. The project encompasses approximately 17,600 square feet of roofing across multiple sections, with specific requirements for insulation, cover board, and walkway materials. An optional site inspection is scheduled for March 19, 2025, at 10:00 a.m., with written questions due by March 20, 2025. Formal bids are due March 27, 2025, at 2:00 p.m., with an anticipated contract award date of April 10, 2025. Bidders must possess a valid C-39 (Roofing Contractor) and C-46 (Solar Contractor) license, be registered with the Department of Industrial Relations, and demonstrate compliance with state and federal regulations.

The solicitation includes specific provisions to support small and disadvantaged businesses, with a 25% small business participation goal and a Disabled Veteran Business Enterprise (DVBE) incentive program offering up to a 5% incentive for DVBE participation. Contractors must meet comprehensive insurance requirements, including general liability, automobile liability, and workers' compensation coverage. The total bid proposal is capped at $461,000, with the contract term spanning from May 1, 2025, to April 30, 2026. The procurement includes provisions for hourly rates for unforeseen work and a 10% markup on materials. Prevailing wage requirements apply to work exceeding $15,000, and bidders must demonstrate the capability to reinstall existing photovoltaic solar panels as part of the roofing project. Interested contractors must carefully review all solicitation documents and ensure full compliance with the detailed specifications and requirements outlined in the IFB.