About
Tri-State Truck & Trailer Repair, LLC in Cowpens, SC, delivers top-notch diesel and trailer repair services to the Upstate region and beyond. Their experienced technicians specialize in preventive maintenance, engine diagnostics, brake systems, electrical troubleshooting, and welding repairs for trucks and trailers of all sizes. Located near the I-85 corridor, the shop is perfectly positioned to serve local fleets and long-haul drivers passing through Spartanburg County. The team prides itself on honest estimates, fast turnaround times, and a commitment to getting customers back on the road safely. Whether a client needs a routine oil change or a complete transmission overhaul, Tri-State Truck & Trailer Repair, LLC has the expertise and equipment to handle the job. Stop by their Cowpens shop or call for emergency roadside assistance—they're here to keep fleets moving.
