The California Department of Transportation (Caltrans) is seeking a qualified contractor to fully replace the roof and siding at the San Luis Obispo Maintenance Station. The work includes complete removal of existing metal roofing, siding, gutters, downspouts, trim, flashing, and selected windows, followed by installation of a new standing‑seam metal roof system, standing‑seam metal siding, associated gutters/downspouts, and all required flashings and weather‑tight detailing. The contractor must supply all labor, materials, equipment, permits, and disposal services, store three removed windows on‑site for later re‑installation, provide a 30‑year manufacturer warranty and a 2‑year labor warranty, and comply with prevailing‑wage rules (if bid > $15,000) and Caltrans’ strict quality and safety standards. No subcontracting is permitted; all work must be performed by the prime contractor’s own workforce.
• Remove and legally dispose of existing roof, siding, gutters, downspouts, trim, flashing, and six metal‑framed windows (three to be replaced with siding, three to be stored and re‑installed).
• Install a standing‑seam metal roof with underlayment, ridge vent, gutters, downspouts, fasteners, sealants, snow guards, and a matching standing‑seam metal siding system.
• Provide complete site protection, obtain all necessary permits, submit shop drawings for material approval, and deliver a 30‑year manufacturer warranty plus a 2‑year labor warranty.