Keeping Your Vehicles Safe and In-Service
TNA keeps Mid-Atlantic fleets safe and in-service — about 90% of repairs are completed at your yard, same or next day.
On-site truck & trailer repair, completed at your yard
Preventive maintenance with DOT and state inspections tracked
Emergency service, reefer work and lift gate repairs
Six service lines
The shop travels to the truck. Wherever your equipment sits — our technicians perform PMs and repairs when your vehicles are available. For many it means starting mid-afternoon and working into the night; this means higher in‑service rates for our clients.
About 90% of all repairs can be completed on-site, same or next day. Diagnostics, brakes, air systems, electrical, welding — handled where the unit already is, so it never leaves your yard for a shop queue.
Engine-bay work at a customer's yard — no tow, no shop bay, no transfer cost.
On-site · documented · accountable
“TNA has been a blessing. After struggling with other mobile service providers, we have settled in with TNA… simply due to the fact they CARE! They solve our problems quickly, are fair, and are here when we need them…”
Dale, Operations ManagerSRS Distribution90% of repairs completed on-site, keeping your vehicles out of the garage and in service.
An assigned team ensures consistent quality — they become familiar with your equipment and expectations. Like having your own in-house garage without the full-time cost or facility.
We work when you are not working. Mid and late afternoon and weekend service, so units come out of rotation on your terms, not ours.
Every truck rolls out with the needed tools and the most commonly needed parts on board — ensuring quick repair and turn-around, and eliminating transfer and towing costs.
Every repair is documented with photos, so you see exactly what you paid for and never wonder which part actually came off the truck.
Mid-Atlantic
TNA technicians work on-site at customer yards across six states, with teams assigned by territory. Our office is in Fleetwood, Pennsylvania.
Not sure if we cover your yard? Contact us and we'll tell you.
Keeping Your Vehicles
Safe and In-Service
For over 12 years
Trusted by
For fleets of 5 to 50+ units
We build the inspection calendar around your operation, line up the technicians in your territory, and come to you.
Request received
A TNA technician or dispatcher will call you back to walk the yard and set the schedule. If it's urgent, don't wait on us — call (844) 787-8421.
