Renner Garage Door, "the company that ... does" has been providing premium quality overhead garage door installation services, electric garage door openers and garage door accessories for more than 60 years. Our experienced technicians provide expert, friendly garage door service and repair to the state of Missouri and the greater Kansas City metropolitan area from four convenient locations in Kansas City, St. Louis, Springfield and Osage Beach. When you own a Renner Garage Door or have yours serviced by our skilled technicians, you will literally “Experience The Quality”.