Truck Service

Your Partner for Commercial Truck Services

Your commercial trucks are the backbone of your business. You use them to transport, carry, tow and haul your equipment, materials, and loads in all types of conditions. To keep them in good condition and ready to work, you need a reliable partner.  Thompson has 12 locations throughout Tennessee and Mississippi that are equipped to take care of your bumper-to-bumper on-highway truck needs, for all makes and models.

1-800-228-3644 ext. 38640

Find Your Nearest Location


Proud to be a RIG360 Dealer

Rig360 authorized DealerWith RIG360, you not only gain high-quality service and maintenance expertise, you gain control. Whether you’re a fleet service manager or an independent owner-operator, you need a go-to truck service and maintenance resource. A place that doesn’t just have the skill to fix a truck when it’s down, but the perspective to know what it means when a truck is parked in a service bay, instead of moving down the road.

With RIG360, you get more than best-in-class service technicians. You get a plan, complete with clear communications. You get timely answers and realistic expectations. All of which means you’ll always be informed. And in control. Imagine that. Or better yet, put RIG360 to work for you and do more than imagine it. Experience it.

Thompson RIG360 Truck Center Locations:




Truck Repair

Here at Thompson Machinery, we have years of experience in diesel, semi and heavy truck service and repair. We can take care of a wide range of on-road heavy truck services, including:

  • Air ConditioningTruck Mechanic
  • Transmission and Drivelines
  • Brake Systems
  • Bucket Truck Testing & Inspection
  • Clutches and Flywheels
  • Diesel Particulate Filter (DPF) Cleaning
  • DOT Inspections
  • Dyno Testing (La Vergne/Nashville and Memphis, TN locations only)
  • Electrical Systems
  • Engine Repairs for all Makes and Models
  • Engine Diagnostics
  • Emissions Systems
  • Exhaust Systems
  • Preventive Maintenance
  • Radiator
  • Starting and Charging Systems
  • Front-end alignments (Memphis and Greenwood, MS only)
  • Fluid analysis

We can take care of regularly scheduled service at one of our convenient service center locations. Our technicians can also perform emergency field service if your heavy truck breaks down on a job site or out on the road.

Factory-trained, our technicians have experience with a wide range of commercial truck makes and models, as well as every type of semi truck system, including engines, transmissions, axles, brakes, cooling, electrical and more. We use quality replacement parts that meet or exceed OEM standards to provide you with long-lasting repairs and services.


Thompson stocks over $16 million in parts inventory, ready to keep you up and running, with thousands of OEM parts for all brands.  Need a part?  We got it!  Thompson is your total truck provider.

Find Parts


Our Caterpillar Certified Truck Service Technicians are the best in the business… no one knows Cat diesel engines like Thompson!  All Thompson technicians participate in regular, ongoing training, providing service that’s second to none.  Minimizing our customers’ repair time is out top priority, which is one of the reasons Thompson is voted the #1 Cat dealer in customer satisfaction!

Payment Options

Pay for truck service and parts at any Cat dealer nationwide with a Cat Commercial Account card.  Thompson also accept most major credit cards.  Learn more about payment/financing options with Cat Commercial Account at

Custom Maintenance Program for Your Fleet

Truck ServiceEach of our customers has a unique fleet of heavy trucks and therefore a unique set of needs when it comes to service, repairs and maintenance. We’ll work with you to create a custom preventative maintenance program that keeps your commercial fleet running and ready when you need it. We’ll include the services you need and eliminate those that aren’t applicable or useful. This is how we add value to our services and save you money.
To find out more about what Thompson Machinery can do for you, we invite you to give us a call. Together we’ll go over your fleet of commercial and semi trucks and determine the services and maintenance to put in place. Our technicians will inspect your trucks and highlight the repairs and services necessary to keep them running properly and reliably.

We’re also available for emergency service, so get to know us today, so we’re ready when you need us. Our entire Thompson Machinery team looks forward to becoming your partner for your semi, heavy and commercial truck needs, whether you are looking for a transmission, AC or other repairs.

Contact Thompson Today