Knox Trailers, Inc. offers a full parts counter with free delivery to surrounding areas, and full trailer repair services, offered both in house and on the road. We work on about any type of trailer: van, reefer, flatbed, step deck, box van, horse trailers, utility, enclosed, box trucks, straight trucks and more. Along with Inspections performed and reported according to company policy, state laws and federal laws, Knox Trailers performs the following, but not limited to, general semi trailer repairs: -Roof repairs and replacement -Top and bottom rail replacement -Side panels, posts and wall components -Flooring repairs and replacement -Landing gear repair and replacement -Air Brake Systems (drum & disc) -ABS Systems -Air inflation systems -Electrical wiring & light systems -Axles and wheel end components -Doors (roll-up and swing) and components -Welding & fabrication, both steel and aluuminum -Liftgate diagnostics, repairs and installations We also offer vinyl decals cut to your specifications, paint work completed in our new state of the art paint booth and more. Give us a call at (865) 523-1115 or stop by for a FREE estimate!