Chief Facility Defense is a fire and life safety contractor with offices in Atlanta, Georgia and Nashville, Tennessee. It installs and services fire sprinkler systems, fire pumps and backflow assemblies, kitchen hood and clean agent suppression, fire alarm systems with monitoring, and emergency and exit lighting. It also provides low-voltage services such as access control, CCTV and DAS/BDA systems. Clients include food service, retail, manufacturing and property management organisations. It holds a Virginia Class A contractor licence (DPOR 2705197702) with the Fire Alarm Systems (FAS) specialty.