Student Health Center Roof Replacement

The San Francisco Community College District is soliciting qualified, California‑licensed roofing contractors to replace the roof of the Student Health Center building. The work includes full demolition of the existing roof assembly, installation of a new modified‑bitumen SBS membrane with acrylic coating, standing‑seam metal roofing panels, polyiso insulation, and all associated flashing, drainage, and roof‑access hardware. The contract is awarded on a lowest‑responsive‑responsible‑bid basis and includes a 180‑day performance period with a one‑year warranty and liquidated damages for late completion. • Full removal of existing roof down to the metal deck, disposal of debris, and repair of any damaged substrate. • Installation of SBS modified‑bitumen membrane, acrylic topcoat, and standing‑seam metal roofing panels meeting FM wind‑storm and fire‑rating requirements. • Provision and installation of new roof drains, flashings, roof hatches, safety posts, and polyiso insulation (minimum R‑30) with proper drainage slopes. • Mandatory pre‑bid site visit on 04/17/2026; all bids must be submitted sealed by 05/05/2026 1:00 PM PST. • Contractor must hold a California C‑39 (or B) license, be registered as a public‑works contractor, provide bid, performance and payment bonds, and submit numerous certifications (prevailing‑wage, drug‑free, etc.).