Alpha Fire Sprinkler Company is a minority-owned, full-service fire sprinkler contractor in the Chicago area. It designs and installs sprinkler systems, carries out head relocations and retrofits, and tests and inspects systems in residential and commercial buildings, with a 24-hour emergency service. It serves Chicago and towns across Illinois, including Aurora, Naperville, Joliet, Elgin, Rockford and Peoria. The company says it is a state-licensed fire sprinkler contractor (licence number not published) and a signatory to Chicago Sprinkler Fitters Local 281.