Operational for more than 35 years, T & R Alarm Systems is a licensed electrical contractor that serves state agencies, architects and contractors in New Jersey and New York. The company offers products to protect businesses, homes and institutions from theft and fire. Its range of products includes closed-circuit televisions, burglar systems, and fire and security alarms. T & R Alarm Systems also installs alarms in airports, chemical plants, and correctional and health care facilities. The company specializes in providing structured cabling, elevator construction, home automation and access control options. It operates an electrical department that designs and installs generators in homes. T & R Alarm Systems has a work force of more than 45 employees.