A Vast Array of Services

We offer in-house service and mobile service on all types, makes, and models of semi-trailers, yard trucks, and refrigeration units (TRU’s).

Our Tucson service facility is equipped with five service bays and staffed by six experienced technicians focused on delivering safe, reliable trailer repairs with fast turnaround times.

We also operate a fully equipped mobile service truck to support customers throughout Tucson and the surrounding Southern Arizona region with on-site maintenance and repairs when needed.

Conveniently located at 751 E. 46th Street — just east of **Interstate 10 at the Benson Highway exit — our Tucson shop is easy to reach for local fleets, owner-operators, and regional carriers traveling through the area.

Stop by or schedule service to learn how we can help you maintain your equipment the right way. We service all types of semi-trailers and provide limited repairs on box trucks, smaller trailers, and semi-tractors (non-engine and non-transmission).

Expert In Repairs and Maintenance

Mountain West Utility is staffed as one of the largest and highest-quality trailer repair facilities in the Western United States. When your trailer needs service, reliability matters. Our Tucson service team at Utility Trailer Sales Arizona delivers dependable, safety-focused repairs with clear communication and honest recommendations. Whether it’s routine maintenance, diagnostics, or necessary repairs, we’re here to help you keep your equipment in proper working condition and compliant on the road. If you have questions about servicing your semi-trailer or want to schedule service with our Tucson team, give us a call at (520) 884-5959 or bring your trailer to our Tucson facility.

  • Highly trained technicians
  • 6 service bays
  • Fully-equipped mobile-service trucks
  • Semi-trailer, yard truck, and reefer unit repair
  • Short wait times (ask about our Express Bay Service!)

Our certified service professional technicians work on all types, makes & models.

In addition to these trailer manufacturers, our experienced technicians work on the following trailer brands:

  • Hyundai
  • Wabash
  • Great Dane
  • Stoughton
  • CIMC Vanguard
  • Fontaine
  • MANAC
  • Fruehauf
  • Reitnouer
  • Dorsey
  • Kentucky
  • East
  • Premier
  • Trail King
  • Strick
  • Koepker
  • Jet

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are now part of

We’re excited to share that these locations are now a part of Mountain West Utility Trailer. With 8 locations across Utah, Nevada, Arizona, Idaho, and Washington, you’ll continue to receive the same trusted service and support you’re used to — with the added benefit of expanded locations, greater resources, and a continued commitment to keeping you on the road. Thank you for being part of the journey. We’re glad you’re here!