National Security Inc

Deer park, NY
11729

(631) 667-2900

nationalsecurityny.com
 
Helping our customers in english and spanish. Better business bureau. We accept american express, cash only, discover, mastercard, personal checks, travelers checks and visa for payment. Our preferred brands include ademco, bosch, brinks, honeywell, napco, panasonic, pelco, samsung and sony. We can assist you with 24-hour emergency services, 24-hour monitoring, access control systems, alarm systems, burglar alarms, buzzer & bell systems, cameras, carbon monoxide detectors, card key systems, cash registers, central station systems, closed circuit television, commercial discounts, door sensors, electronic access control systems , electronic locks, emergency lighting, estimates, fingerprint verification systems , fire detectors, free consultations, free estimates, free security analysis, gate systems, gates, glass-breakage detectors, handprint systems, hard wired systems, hold-up alarms, home security systems, industrial monitoring, infrared systems, installation, intercom systems, keydrop lock boxes, keyless digital systems, keyless entry systems, keypad systems, maintenance, maintenance & repair, maintenance & service contracts , metal detectors, monitoring devices, motion detectors, new construction, night vision systems, paging systems, panic devices, perimeter sensors, personal alarms, personal attack alarms, police response, proximity readers, rapid response, remote keyless entry, remote video surveillance, repairs, retinal scanners, rewiring, safety signs, sales, same day installations, security cameras, security doors, security equipment, security lighting, security packages, security windows, silent alarm systems, smoke detectors, surveillance systems, temperature monitoring, troubleshooting, two-way speakers & intercoms, warranties & guarantees, window sensors and wireless systems. We DO have emergency services available. We've served residential, commercial and industrial customers. Ranked by jd powers and associates, consumer digest best buy, iq certified,.

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