For years, ELCO Chevrolet Cadillac has served metro St. Louis Chevrolet and St. Louis Cadillac customers from our Ballwin Chevrolet and Cadillac dealership. We’re proud to continue providing you the service and selection you’ve come to expect. If you have been shopping for new, Certified Used or pre-owned cars, trucks and SUVs at other St. Louis Chevrolet and St. Louis Cadillac dealers, or Fenton Cadillac and Fenton Chevrolet dealers, give ELCO’s friendly staff in Ballwin a try! The highly-trained service technicians in our parts and service department can perform a simple oil change or a full tune-up. View service specials, calculate your payments, get pre-approved for financing or schedule a test drive today. We’re also your St. Louis used car dealer if you’re looking for a used Chevrolet or used Cadillac dealer in St. Louis, too.