EXT REC | CON26-0030 Camp Mather InfrastructureRFQ

This Request for Quotes (RFQ) is issued by the City and County of San Francisco, Recreation and Park Department, for infrastructure improvements at Camp Mather located in Groveland, California (Tuolumne County). The procurement seeks qualified contractors to line an existing 50,000-gallon galvanized corrugated metal water tank to ensure long-term functionality and compliance with potable water standards. Deliverables include initial tank cleaning and inspection, surface preparation with rust-inhibiting paint, furnishing and installation of a 45 MIL reinforced polypropylene tank liner with geotextile underlayment, pipe and manway modifications, disinfection, rafter repair, and final inspections to verify NSF61 compliance. The project requires 45 consecutive calendar days for substantial completion and 15 additional calendar days for final completion, totaling 60 calendar days from the Notice to Proceed. Eligible bidders must hold a current California State License Board Class C-57 Well Drilling Contractor's License or Class A General Contractor's License. Quotes were originally due Tuesday, January 27, 2026 by 2:30 p.m.; however, Addendum #1 extended the deadline to Tuesday, February 3, 2026 by 2:30 p.m., with submissions required via email to bridget.webster@sfgov.org. No pre-quote meeting will be held, though site visits may be arranged by contacting Gabriel Meil at (415) 254-5217. Award will be made to the lowest responsive, responsible bidder within 90 days of quote receipt.

All bidders must be Certified City Suppliers with current business tax certificates and must comply with Chapter 14B requirements; no specific set-aside designations or restrictions limiting organizational type are noted beyond general qualifications. Contractors must register with the California Department of Industrial Relations and comply with prevailing wage requirements and certified payroll reporting obligations. The contract includes a one-year minimum warranty on all work, with 5% retention taken on all payments. Liquidated damages are assessed at $500 per calendar day for failure to achieve substantial completion and $200 per calendar day for failure to achieve final completion. Performance and Payment Bonds equal to 100% of the total contract amount are required for contracts exceeding $25,000. The estimated cost for this infrastructure project is $142,750, with a maximum contract threshold of $1,170,000.