We apply a fire retardant coating to give an " A" fire rating to the product in need, for all commercial uses to pass NFPA and ASTM codes. certificates issued in duplicate upon completion of all work.Our company is one of the few CALIFORNIA Certified and Licensed, also we are members of NFPA and ASTM. We apply one of the best fire retardant chemicals in the US. Safety is always our top priority!! We offer free estimates, please call us for any questions . We are a customer friendly company