About this business
National Security, Inc. is a security business serving Fairfax, Virginia and the DC Metro area. Established in 1979, National Security, Inc. offers a range of security services including residential and commercial alarm and intrusion systems, alarm monitoring, and access control systems. National Security, Inc. provides top quality products combined with service installation and reliable service. National Security, Inc. serves homes, businesses, builders, and government agencies, delivering interactive security systems and cloud-based video and access control solutions. The business operates from its main office in Fairfax and holds a Virginia DCJS license #11-1794.
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