Our semi-trailer service solutions include semi-trailer repair, service, and maintenance. You’re in the right place.


We’re changing the way you think about semi-trailer service.

Getting your trailer back on the road is what is most important to you. It’s what’s most important to us too. 30+ full-time technicians across two shifts in our state-of-the-art 18-bay service center and an on-site reefer technician to perform PM and service repair will get you back on the road in no time.

Our standard is service. Our customers receive uncommon service in every experience.

This high standard for trailer repairs includes quoting the best price for the parts and service determined to meet that standard. With a commitment to providing an accurate estimate for completing your trailer repair, we’ll be upfront about any unexpected delays – making the completion of your service repair our #1 priority.

And while your equipment is here, we’ll perform courtesy and quality checks for any additional safety concerns that could cause you issues on the road.

Additionally, we have a mobile repair service that meets you where you need us.

Services We Offer


  • 5th Wheel Repair & Replacement
  • Door Fabrication and Replacement
  • Steel, Aluminum, and SST welding
  • Suspension Repair and Replacement

Trailer Add-ons:

  • Aluminum Rub Rail Install
  • Corner Radius Protectors
  • E-Track Installation
  • Liftgate Repair and Installation
  • Load Bar Holders
  • Reefer Unit Installation
  • Side Door Installation
  • Side Skirts
  • Tire Carrier Installation
  • Toolbox Installation
  • Vent Door Installation

Free On-site Estimates

Wash Bay Services:

  • Inside and Outside
  • Inside Only
  • Outside Only

Wreck Repair

Accidents happen. We got this. Your goal is to get your trailer repaired and back on the road as fast as possible.

That’s our goal too.

Fleet Maintenance

We’ll help keep your fleet on top of pre-trip inspections, preventative maintenance, and inspections.

On-Site Semi-Trailer Service

Our technicians, your equipment, your location.

Let us come to you.

Semi-Trailer Customization

Demand can change. You don’t have to purchase new equipment to meet it. Maybe retrofitting your equipment will do the trick.


Bring your semi-trailer to Utility Keystone Trailer Sales for high quality welding and fabrication services.

Semi-Trailer Add-Ons

Let’s upgrade you. Bells and whistles. Thrills and frills. We can help you customize your semi-trailer to keep you rolling in style, or provide additional functionality

Wash Bay Service

Our wash bay service includes inside and outside, inside only, or outside only washes. Please check with your service advisor for pricing and to schedule a time for your wash.