All Seasons Roofing and Solar (ASRS) is a roofing contractor serving industrial, commercial, apartments, and HOA and CID (multi-family) properties in the Bay Area. We specialize in re-roofing, roof maintenance/repairs, roof inspections and assessments, gutter installations and maintenance, etc. ASRS has 20+ years of experience with installing sloped and flat roof systems. We are also a Solar-Roofer, where we install major brands of photovoltaic (electrical) solar systems that compliment existing or new roof systems. We are a certified contractor with all the major manufacturers, and can provide our customers with the strongest warranties on the market (up to 25-year warranties on flat roofs).