Roofing Job Order Contracts (JOC 2710 and 2711) - Class C39 License

San Mateo County's Department of Public Works is soliciting proposals for Roofing Job Order Contracts JOC 2710 and 2711, with a mandatory pre-proposal meeting on November 18, 2026 and proposals due December 10, 2026. Bidders must hold a Class C39 license and be registered with California's Department of Industrial Relations.

The County intends to award up to two contracts for roofing services, providing all labor, materials, tools, and equipment within designated County areas and at any County location under the Owner's jurisdiction if required. Each agreement carries an aggregate fiscal obligation not to exceed $2.0 million with no minimum guaranteed, and a maximum individual term of one year. Separate job orders are issued as warranted and must be issued within one calendar year of commencement, and the target start date is subject to negotiation. Work uses The Gordian Group's Job Order Contracting Solution with a Construction Task Catalog, and bidders competitively bid seven adjustment factors, expanding to twelve where Project Labor Agreement compliance applies. Contractors must pay prevailing wages, use Procore as the mandatory project management system, and maintain workers' compensation, comprehensive general liability, and motor vehicle liability insurance. Contractors must also have locally available trade staff in electrical, plumbing, carpentry, and painting to handle 24-hour job orders. Bid bonds are $25,000, with a $250,000 performance bond and $250,000 payment bond at award, increasing to $2.0 million if aggregate job orders exceed $1.0 million.

The apparent lowest, responsive, and responsible bidder is selected for the first contract and excluded from subsequent contracts, and no single bidder may receive more than one contract.

Questions and contract exceptions are due November 30, 2026 at 5:00 p.m. The pre-proposal meeting is held November 18, 2026 at 9:30 a.m. at 455 County Center, Room 101, Redwood City. Proposals are due electronically through the County's OpenGov system by 2:00 p.m. on December 10, 2026, with bid opening at 2:10 p.m. the same day. The anticipated award date is January 26, 2027.