KDC Systems is a wholly-owned subsidiary of EMCOR Group, Inc. EMCOR is the world's leading provider of mechanical and electrical construction and facilities services, including planning, consulting, and operations and maintenance.

KDC Systems is a control systems integration firm providing turnkey design-build solutions for process control, industrial control, wireless data, and building automation applications. We were formed in 1982 as a division of Dynalectric Los Angeles and are the largest independent control systems integrator in the western U.S. We are not a manufacturers rep or a distributor so we can recommend the best hardware and software products for each application without any conflicts of interest.