Quality Workmanship
At Mark's Truck & Tractor Repair, we take pride in every job we complete. Our portfolio showcases the diverse range of projects we've successfully handled, from routine maintenance to complex repairs. Each project represents our commitment to excellence and customer satisfaction.
Recent Projects
Heavy-Duty Truck Engine Rebuild
Complete engine overhaul for a long-haul truck, including new pistons, rings, and gaskets. Restored to factory specifications with improved performance.
Transmission Replacement
Full transmission replacement for a farm tractor, including fluid flush and system calibration. The customer was back in the field within 24 hours.
Complete Brake System Overhaul
Emergency brake repair for a delivery truck, including new pads, rotors, and fluid flush. Ensured safety compliance and reliable stopping power.
Preventive Maintenance Package
Comprehensive maintenance check for a fleet of construction vehicles, including fluid changes, filter replacements, and system diagnostics.
Electrical System Diagnosis
Complex electrical issue resolution for a semi-truck, including wiring repair and component replacement. Restored full electrical functionality.
Suspension System Repair
Complete suspension overhaul for an agricultural tractor, including new shocks, struts, and alignment. Improved ride quality and handling significantly.
What Our Customers Say
"Mark's repaired my tractor's engine in just one day when other shops said it would take a week. The price was fair and the work was excellent. I've been bringing all my equipment here ever since."
"As a truck driver, I need reliable service fast. Mark's has never let me down. They fixed my transmission issue quickly and got me back on the road. Highly recommended!"
Service Areas
Flensburg
Our home base and primary service area. We know the local roads and conditions.
East Grand Forks
Regular service visits and emergency call-outs available.
Thief River Falls
Weekly service rotations and on-demand repairs.
Warroad
Monthly service visits and emergency roadside assistance.
Service areas extend up to 100 miles from our Flensburg location. Contact us to confirm service availability in your area.