Guardian Security Systems has acquired Security Lock, Safe & Alarm. A Tacoma-based family-run business, Security Lock, Safe and Alarm is known for its dedication to personalized service and has been ...

SHREVEPORT, La. — KTBS 3's Rick Rowe went Behind the Badge for a closer look at how Guardian Alarm Systems works closely with law enforcement. The company is establishing itself as an innovative ...

PITTSBURGH — Guardian Protection (“Guardian”), a provider of commercial smart security, video, access control, and fire alarms announces the launch of Proactive Video Surveillance, its latest ...