Founded in 1983, Cathay Communications and Security offers unsurpassed technical expertise in the design and operation of physical and electronic security and alarm systems. Our staff of security professionals works with you to understand your needs, assess your risks and create a state-of-the-art, custom system. We work independently of security system manufacturers, vendors or suppliers to give you unbiased advice. Our experience and knowledge enables us to resolve without compromise any conflicts between security and life safety.

We have designed and implemented security and communications solutions for commercial buildings, skyscrapers, manufacturing plants, airports, military bases, government compounds and other facilities with high-risk needs. 24 Hour, 365 Days a Year Service. Maintenance and service are key elements in ensuring any security system remains effective and trouble free in operation at all times. Cathay Communications & Security operates a comprehensive 24 hour, 365 days a year emergency service facility with highly trained engineers and operators available to assist with technical support, inquiries, or if necessary, attend a site to rectify any problems.