ISG specializes in designing, installing, monitoring and servicing fire alarms, intrusion alarms, video surveillance and access control systems throughout the Northeast.
Briscoe Protective is the largest privately held security company in the NYC-Metro area and the 20th largest security organization in the United States as ranked on the SDM 100.
The acquisition is CertaSite's eighth in Ohio. This latest transaction follows the recent purchases of Cleveland’s Fire Loss Control and Columbus-based Hamrick Fire Systems.