NOTICE: Superior Diesel, INC. in Waterman and Dekalb are OPEN for regular business hours. We are taking extra precautionary measures to limit any possible spread of COVID-19 with social distancing and strict cleaning measures.

Superior Diesel, Your Trailer Repair Specialists

We offer complete trailer repair service, damage repair, maintenance programs, brakes, air-ride suspension, mechanical & electrical repair and replacement, and much more. We work on dry vans, refrigerated vans, flat beds, low boys, hopper bottoms, etc. We are confident we can meet all of your trailer repair needs, whether it be service, repair, or a required federal DOT inspection. Our certified technicians will be ready and willing to help you!

  • Wreck Rebuilding
  • Maintenance Work
  • Brake Replacement
  • Air-Ride Suspension