Auto, Truck, and Diesel Repair in Windsor Mill, MD
ASE-Certified Technicians
Same-Day Service
Since 1915
The Family Owned and Operated Experts for 100 Years
Car Repairs and Maintenance
Get A-Z repairs and maintenance for your car or truck from the experts at Stirn’s Garage Inc in Windsor Mill, MD.
Medium/Light Trucks
Keep your truck in top working condition with professional repairs and maintenance from our ASE-certified mechanics.

Heavy Truck Repair
For all your heavy truck repairs, trust the best at Stirn’s Garage Inc. We repair breaks, fix alignments, and more!
Light/Medium-Duty Diesel Repair
Get the best diesel engine repair in the area for your vehicle. We offer a 1-year or 12,000-mile warranty on our workmanship.
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