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At National Security & Alarm Installers, we offer the most advanced, scalable solutions that can control access to either one door or hundreds of doors for thousands of card holders.
National Security & Alarm Installers burglar alarm systems are the best in the industry. We offer motion detection, glass break detection, & multi-area arming for a complete security solution.
We support all major brands including Honeywell, Speco, Pro Video, Pelco, DigiMerge, Everfocus, Silent Witness, Axis, Digital Watchdog, G.E., Kalatel, and many others.