We are a full-service garage door repair company servicing Missouri and the Metro East. Specializing in spring repair, off-track door resets, new garage door opener installations and repairs, and a host of other garage door needs. Garage Door Services of St. Louis is a family-owned and operated business out of Florissant, MO. We have been servicing St. Louis and St. Louis Counties since 1999. We have the same staff since the beginning. Call Us Today! Free estimates on New Garage Doors.