Alert Alarm Inc. keeps residential and commercial properties in and around the Gary metro safe with its safety solutions. The business provides properties with sensors and security systems that include video cameras, access control, electronic door locks, panic and hold-up alarms, failure detection systems, and intercoms. In addition, its services include 24/7 monitoring at its local central station. The company was established in 1969. Roger Szostek, the general manager, holds a Master's degree in Law Enforcement.