GFS Fire Protection Services (GFS Texas) installs, inspects and services wet, dry and pre-action sprinkler systems, fire alarm and detection systems, and special hazard suppression, including clean agent, foam and dry chemical systems. It also provides mass notification, firefighter air replenishment systems (FARS), gas and leak detection, and 24-hour central station monitoring. Its projects include high-tech facilities, server and clean rooms, power and petrochemical plants, aircraft hangars and high-rise buildings. The firm is based in Dallas and works mainly in Texas. It is registered with the Texas State Fire Marshal’s Office as a fire sprinkler contractor (SCR-G-0836).