National Security Fire Alarm Systems

National Security Fire Alarm Systems is one of the premier home security companies. Every day, we are entrusted with the protection of our greatest treasures - our history, our fortune and the well-being of our families, friends, and employees. We service thousands of customers throughout Florida and New England. Call us today at (401) 438-8888 or click here to contact us. From our office in East Providence we maintain tens of thousands of accounts throughout New England and Florida. Among our clients are such high profile companies as Textron and Stanley Bostitch. National Security has installed systems for the United States Coast Guard, local governments and various Police Departments. Contact our East Providence, RI or Naples, FL locations today to learn what sets us apart from other home security companies, or to request a free estimate. Our customer service associates are available to answer any questions you may have. Call us today at 800-288-7768 ~ Protecting your Home, Business and Memories for over 30 years.