Horticulture Main and Annex Roof Replacement

The San Francisco Community College District is seeking a qualified contractor to replace the roofs on the Horticulture Main and Annex buildings at its Ocean Campus. The work includes demolition of the existing roofing system, installation of a new asphalt‑shingle and cold‑applied modified‑bitumen membrane with acrylic coating, metal flashings, skylights, sealants, and final painting/coating. The contract will be awarded to the lowest responsive‑responsible bidder based on the base‑bid amount, with a 180‑day performance period and a $500 per day liquidated‑damage clause. • Scope: full roof replacement (demolition, new roof system, metal flashings, skylights, sealants, painting). • Schedule: bid package available 4/30/2026; mandatory site walk 5/5/2026; questions due 5/6/2026; bid deadline 5/14/2026; work must start within 90 days of award and finish within 180 days. • Financials: $45,000 in allowances; 10 % bid bond; 100 % performance & payment bonds; $500/day liquidated‑damage rate. • Requirements: California C‑39 roofing license, DIR public‑works registration, numerous certifications (prevailing‑wage, drug‑free, hazardous‑materials, etc.), and submission of extensive bid forms.