Certifie Alarm, 4321 18th Ave, Brooklyn, NY 11218, US

Here at S.E.M Security we strive to provide you with the best security and life safety systems available. We've found that by listening to our customers concerns and needs, we can design a system that really works for them and makes them feel safe and secure.We don’t specialize in just residential burglar alarms, we also provide you with life safety devices for your home such as smoke detectors and carbon monoxide detectors in addition to systems and services that make your business more secure and manageable then ever.S.E.M Security is recognized locally, for combining extraordinary customer service with a commitment to meeting and exceeding the highest standards set for the our customers and the industry.Complete electronic security, communications, fire, long-range radio, access control, CCTV and I-Cloud Video Systems are available for commercial, industrial, municipal, and residential applications.

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