12 vetted semi-truck repair shops across North Dakota. Diesel, DEF/DPF, tires, trailer, and mobile roadside service — built for drivers, not tourists.
Roadmark lists 12 vetted semi-truck repair shops in North Dakota. These aren't car garages — they're commercial shops that work on Class 8 trucks and trailers.
Among them, 12 do diesel engine work, 4 repair trailers, 2 service tires, and 2 offer mobile or roadside service.
12 of these shops have a direct phone number listed, so you can call ahead before you roll in. Broke down and can't drive? Open Roadmark to find mobile mechanics near North Dakota that come to you.
📍 1908 Brigade St, Bismarck, ND, 58501
BT Truck Repair is a semi-truck repair shop in Bismarck offering general repair, trailer repair, diesel engine, transmission, brakes, suspension, ac, mobile / roadside. It does diesel engine work, and repairs trailers.
📍 2214 Lockheed Dr, Bismarck, ND, 58504
Kc’s Truck & Trailer Repair LLC is a semi-truck repair shop in Bismarck offering general repair, trailer repair, diesel engine, brakes, electrical, transmission. It does diesel engine work, and repairs trailers.
📍 2326 Fido Dr, Bismarck, ND, 58504
Skala's Diesel and Auto Repair is a semi-truck repair shop in Bismarck offering general repair, diesel engine, brakes, transmission, electrical, oil change. It does diesel engine work, and does brake work.
📍 700 A Ave, Emerado, ND, 58228
Victory Diesel is a semi-truck repair shop in Emerado offering general repair, diesel engine, dot inspection, trailer repair. It does diesel engine work, and repairs trailers.
📍 240 39th St N, Fargo, ND, 58102
Deckplate Diesel LLC is a semi-truck repair shop in Fargo offering general repair, diesel engine, brakes, transmission, electrical. It does diesel engine work, and does brake work.
📍 59321 431st Ave NW, Kenmare, ND, 58746
Brokefolks llc is a semi-truck repair shop in Kenmare offering general repair, diesel engine, brakes, mobile / roadside, tires. It does diesel engine work, and sells and services tires.
📍 10444 1J St SW, Killdeer, ND, 58640
HD Diesel Repair Shop is a semi-truck repair shop in Killdeer offering general repair, diesel engine, brakes, transmission, electrical. It does diesel engine work, and does brake work.
📍 352 Center Ave S, Mayville, ND, 58257
Flaten & Johnson Truck Equipment is a semi-truck repair shop in Mayville offering general repair, diesel engine, hydraulics, electrical, brakes. It does diesel engine work, and does brake work.
📍 5000 7th Ave SW, Minot, ND, 58701
ClayStone Truck Repair, LLC is a semi-truck repair shop in Minot offering general repair, diesel engine, brakes, electrical, transmission. It does diesel engine work, and does brake work.
📍 1206 3rd Ave NW, West Fargo, ND, 58078
Straight Six Diesel LLC is a semi-truck repair shop in West Fargo offering general repair, diesel engine, brakes, transmission, electrical. It does diesel engine work, and does brake work.
📍 13583 Bassett Ln Lot 4, Williston, ND, 58801
DDD Auto Services is a semi-truck repair shop in Williston offering general repair, diesel engine, hydraulics, transmission, oil change, dot inspection. It does diesel engine work.
📍 13370 Cartwright Loop, Williston, ND, 58801
OnPoint Truck and Trailer is a semi-truck repair shop in Williston offering general repair, trailer repair, dot inspection, oil change, diesel engine, transmission, tires, electrical, brakes. It does diesel engine work, and sells and services tires.