About us

Welcome to L.E. Mills Welding & Commercial Truck Repair, your go-to destination for all your heavy equipment and diesel repair needs. Our ASE Certified Master Mechanics possess specialized skills and knowledge that allow us to handle repairs and maintenance for ALL diesel repairs, from 1/2 ton to 50 ton, with an emphasis on preventative maintenance, performance upgrades, and rebuilds.
We understand that your time is valuable, so we offer our customers the convenience of our mobile truck repair service, bringing our expertise to you wherever you are.

Our full range of hydraulic repairs for your tractor trailer, dealer-grade computer diagnostics and troubleshooting, and welding and fabrication services, including MIG, TIG, AIR ARC, and STICK, are just a few examples of how we go above and beyond for our customers.

As a locally owned and operated company with over 45 years of combined experience, we take great pride in offering licensed and insured services to our valued neighbors and commercial companies in the Fredericksburg area. (We cover; Gaithersburg MD, Baltimore MD, Richmond VA, Arlington VA, Alexandria VA, Washington D.C., DC, Reston VA)

Our commitment to exceeding expectations and providing long-term value-added services sets us apart in the industry. Don't trust your heavy equipment or diesel repairs to just anyone. Let our certified technicians and state-of-the-art equipment. Ensure that your vehicle is in the best hands possible.

We are dedicated to getting you back on the road quickly and safely, so you can focus on what matters most - your work.

Welding & Commercial Truck Repair