National Alarm

National Security Fire Alarm Systems has been installing alarms in government and commercial buildings since 1982 — a 43-year Rhode Island institution that has grown from its East Providence base to maintain tens of thousands of accounts throughout New England and Florida, with a second office in Naples, FL serving the Sunshine State market. The company's client roster tells its institutional story most clearly: government agencies, city and town offices, public and private schools, the United States Coast Guard, the National Guard (for armory security), and various police departments across New England have trusted National Security with the protection of assets where professional reliability is not optional.

National Security's service portfolio covers the complete spectrum of residential, commercial, and governmental protection: fire alarm systems with monitoring, video surveillance, wireless security systems, access control, smart home automation, and — in a specialty that reflects Rhode Island's maritime character — boat alarm systems for the state's significant recreational boating community. The company's fire sprinkler inspection and maintenance service extends its life sa