United Security & Control Systems was founded in 1988 as a division of Morrison Mechanical. The privately owned and operated company has grown to be an industry leader in commercial, industrial and residential electronic security. United Security & Control Systems offers products and services including access control, CCTV, industrial process cameras, intrusion detection, UL Central Station monitoring, fire alarm, intercom, maintenance, etc.

Van Cleve & Associates, Inc. is a designer, integrator, and distributor of covert and overt systems, providing clients in the Government and Commercial sectors security, surveillance, and countermeasure solutions.