About Door Controls, Inc Mr. Montgomery began the business with the belief that you should sell quality materials and back them up with fast and efficient service. Door Controls, Inc was founded in 1943 in Topeka, KS by Robert and Marcella Montgomery. Mr. Montgomery began the business with the belief that you should sell quality materials and back them up with fast and efficient service. This is still how we do business. Over the years the business grew and now there are 11 locations serving Kansas, Missouri, Oklahoma, Illinois, Arkansas, and Texas. We have the largest service and repair centers in this area staffed with trained service personnel. Door Controls, Inc is the largest distributor of automatic doors in the Midwest. We have the capability to be your complete source for automatic doors, controls, hardware and related items. Let us prove to you that we still believe in reliable service you can trust.