About Us

A Name You Can Trust

At DFS Truck & Trailer Repair, trust is more than a word—it’s the foundation of everything we do. Since 2010, we’ve proudly served Columbia and the surrounding areas with reliable diesel truck and trailer repair. As the only full-service truck repair shop in our county with both a mobile unit and a physical location, we’re committed to being there for our customers when they need us most. Whether you're rolling in for scheduled maintenance or calling for help on the side of the road, you can count on DFS for honest work, fair pricing, and a team that treats you like family.

Our Story

DFS Truck & Trailer Repair was born from a lifelong passion for the trucking industry. Our founder, began working as a mechanic over 15 years ago and knew early on that he wanted to run his own shop. What started as a mobile side hustle in Nashville grew into a full-scale operation with three bays and three full-time techs, including Lane’s twin brother and best friend. With his wife managing the front office, DFS is quite literally a family-run business that thrives on trust, teamwork, and a shared love for solving tough problems and helping truckers stay on the road.

Quality Diesel Repairs

We know how important your truck is to your livelihood, which is why we treat every job with urgency and precision. From engine diagnostics to electrical work, DFS brings experience, certified knowledge, and hands-on problem-solving to every diesel repair, getting you back on the road with confidence. DFS Truck & Trailer Repair specializes in the tough jobs that keep fleets running strong.

Our electrical work is handled by certified technicians who know how to track down even the most elusive wiring issues with speed and accuracy. Our towing services are dependable and fast, helping you recover quickly when you're stuck and need a lift to the shop. With ASE Master Certification and DPF expertise, we provide advanced service you can count on every time.

Truck Repair Shop In Columbia

We’re proud to be the only brick-and-mortar truck repair shop in Columbia, Tennessee. That means when you choose DFS, you’re choosing a shop with real roots in your community—one that’s here to stay and here to help.

DFS Truck & Trailer Repair is part of a community we care about deeply. We love the challenge of diagnosing tough problems and take pride in solving them with skill and efficiency. Whether you're a fleet manager, an independent driver, or a local business, you can rely on DFS to keep your trucks running and your business moving. Our team isn’t just coworkers—we’re family. Come experience the difference of a shop that puts people first.