Cass Fire Protection installs, inspects, tests and maintains fire protection systems for commercial buildings. It works on wet, dry and preaction sprinkler systems, foam systems, standpipes and fire pumps, and carries out valve repairs. The firm is based in Santa Clarita, serves Greater Los Angeles and the surrounding counties, and reports more than 30 years in the trade. It holds California C-16 Fire Protection Contractor licence 1004587 (CSLB) and is certified under the Los Angeles Fire Department’s Chief’s Regulation 4.