Door Service Inc

Door Service Inc is a St. Louis–based commercial door company founded in 1982 that supplies, installs, and services a wide range of commercial entrance systems across Eastern Missouri and Southern Illinois. Door Service Inc provides hollow metal doors, aluminum doors and entrances, automatic sliding and swinging systems (including ADA operators), revolving and wood doors, door hardware and Detex products, and offers factory-trained technicians, preventive maintenance programs, next-day and emergency service, and AAADM certification while operating from 11134 A. Lindbergh Business Court and supporting customers with on-site estimates and service. (Source: Door Service Inc — Home, Contact — Door Service Inc)