Since 1976, ECSI has been a leading manufacturer and provider of Entry Control, Access Control, Perimeter Intrusion Detection, and interoperability technology solutions for the United States Departments of Defense, Energy, Homeland Security and Justice; providing systems to protect *Nuclear Power Stations, Prisons, Military Bases, Seaports, Airports, as well as, Chemical, Petrochemical, Border Protection and commercial facilities of all sizes; both in the USA and around the world.

ECSI operates as a competitive, small business entity, registered and verified vendor of the US Federal Contractor Registration Program, and maintains ISO 9001 certification.

With over 4 decades of strong experience in the global Physical Security marketplace, ECSI has gained expert knowledge in security operational requirements from every aspect of the security world and through that experience and knowledge has developed the best-of-breed technologies, systems, and solutions to provide our customers, the world over, with customized solutions that are comprehensive, adaptive, flexible and afford our customers a viable return on investment.

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*ECSI systems are deployed at over 70% of the US Nuclear Power Stations.