On-Call Plumbing Services

Contra Costa County is soliciting proposals for on-call plumbing services to maintain, repair, and replace various systems across all County facilities, including piped water, drainage, sewage, fixtures, valves, and pumps. The contract requires a firm with a California C-36 Plumbing Contractor License and at least five years of experience. A critical component of the scope is the provision of 24/7 emergency services, requiring a response within 30 minutes and personnel on-site within two hours for mitigation. The contractor must provide all necessary labor, equipment, and supervision, utilizing journeyman-level plumbers or steamfitters while adhering to industry and manufacturer standards. The initial term of the contract is five years, anticipated to run from February 1, 2027, to January 31, 2032. This is an as-needed contract with no guaranteed minimum amount of work. Award selection is based on a competitive evaluation of qualifications and experience (30 points), project methodology (30 points), key personnel (20 points), price proposal (15 points), and past performance (5 points). Proposers must submit their bids electronically via BidnetDirect.com by November 10, 2026. Legal requirements include registration with the Department of Industrial Relations per California Labor Code and the payment of prevailing wages. Payment terms are Net 30 days following the acceptance of deliverables by the County Facilities Superintendent.