Granite Valley Roundhouse Repair provides HO and O gauge model railroad repair services, including:

  • Bench and load tests
  • Basic motor tune-ups
  • Brush replacement
  • Motor repairs and upgrades
  • Wheel cleaning and replacement
  • Motor and gear lubrication
  • Coupler upgrades
  • DCC services

Located in suburban St. Louis – pick-up and delivery may be available in the greater St. Louis area. Contact us for estimates and other repair questions.