Who We Are
Founded in 1963, Tech Electronics has grown to become one of the largest communications-systems companies in the Midwest, now with multiple locations and a staff of over 200.  Our commitment to develop and maintain loyal customers and employees has lead to our success.  We have two locations to service our customers better, one in St. Louis, MO and one in the heart of Columbia, MO.  For over 46 years, Tech has been designing, installing, and maintaining telephone systems, fire alarms, security systems, sound systems, and much more for essentially every type of company and institution in the metro area.