75514311
Jul 6, 1998
Apr 4, 2000
Fire alarm maintenance and repair services - CCTV and security equipment maintenance and repair services; smoke detector maintenance and repair services; Fire extinguisher maintenance and repair services; Intrusion system maintenance and repair services; Automatic sprinklers maintenance and repair services; Emergency lights maintenance and repair services; and Maintenance and repair services for Access control systems
Building Construction and RepairElectronic alarm and central alarm monitoring services; Fire alarm testing and inspection services; CCTV and security equipment testing and inspection services; Smoke detector testing and inspection services; Fire extinguisher testing and inspection services; Intrusion system testing and inspection services; Automatic sprinklers testing and inspection services, Emergency lights testing and inspection services
Computer and Scientific