Consolidated Electronics Systems (CES) was founded in 1971 as a Division of Long Engineering of Winston Salem, North Carolina. Since 1971, CES has expanded in size and technology and received numerous awards for the company's outstanding accomplishments.

Serving Medical, Educational, Commercial, and Industrial facilities in Eastern Tennessee, CES employs highly trained, experienced technicians and wiring specialists and offers expert installation of security, data, and voice information systems. CES is locally owned and managed with membership in TNESA, ESA, and NFPA. CES is a Tennessee Licensed Contractor (#00011766)  and holds a Tennessee Security License (#C-0376).

Integrated Communication with design, installation and service are paramount at CES.