SOUTHFIELD, Mich.—Guardian Alarm, a Midwest residential and commercial fire, security and automation systems provider, has announced the acquisition of Sievers Security, based in Cleveland, Ohio.

Guardian Alarm, a Midwest residential and commercial fire, security, and automation systems provider, is proud to announce the acquisition of Executive Security Consultants in Columbus, Ohio. This ...

Guardian Alarm, a Midwest residential and commercial fire, security and automation systems provider, is proud to announce the acquisition of Sievers Security in Cleveland, Ohio. Founded in 1957, ...

Peabody, MA -- AES-IntelliNet is pleased to announce their contract award with Guardian Alarm Company. Guardian Security Services monitors the alarms of more than 80,000 customers in four states and ...

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. — Guardian Alarm Systems has established itself as a leader in security services across the ArkLaTex, providing custom solutions for homeowners and businesses alike. KTBS 3's Rick Rowe ...

MCLEAN, Va.—The Monitoring Association (TMA) has announced that the Palm Beach County Fla. Sheriff's Office became the 144th Emergency Communications Center (ECC) in the U.S. and the 11th in the state ...

Guardian Protection announced that its 24-hour monitoring centers have achieved ANSI/TMA AVS-01 certification, a standard introduced in 2023 and held by fewer than 10 security monitoring centers in ...