Mr. Diesel Inc.

Your One-Stop-Shop Mechanic

Keeping Our Roads Safe For
More Than 30 Years

With Mr. Diesel, you can always expect superior mechanical performance and dependable customer service. We offer comprehensive and in-depth repairs and services in a timely and cost-efficient manner.
Metal Work Machining Tools

Complete Engine Rebuilds

Optimize your engine’s performance with our comprehensive engine rebuild service

Crane Repair

Ensure your safety when you have your crane inspected and repaired by us

Commercial Vehicle Inspection

Check if your vehicle conforms to the safety and emissions regulations of Calgary with our commercial vehicle inspection service

Counterbore Cutting

Have your engine block counterbores in-frame repaired without removing the engine with our counterbore cutting service

General Maintenance and Mechanical Services

Help keep our roads safe with our comprehensive inspections, repairs, and services

With over 15 years of industry expertise, our committed team of certified mechanics can solve your vehicles’ mechanical problems and improve their performance and safety.

No problem is too big or too small for the Mr. Diesel crew. Let Calgary’s trusted mechanic solve all of your vehicle’s mechanical problems.

Brands We Work With

These brands help us make everything possible. With their help, you are assured of the quality service you deserve.

Vehicles We Service

✓ Class 5-8 Trucks

Fleet Maintenance

✓ Authorized Commercial Vehicle Inspection Station
✓ CVIP (Commercial Vehicle Inspection Program) Inspection
✓ Required maintenance for medium-duty and heavy trucks

Mechanical Services

✓ General Repair and Maintenance
✓ Computer Diagnostics
✓ Motor Vehicle Inspections (Semis)
✓ Air Conditioning
✓ Brakes
✓ Clutch and Drivetrains
✓ Differential Rebuilds
✓ Electronic Repairs
✓ Engine Rebuilds and Replacements
✓ Exhaust and Emissions Controls
✓ Suspension Work
✓ Tires
✓ Transmission Rebuilds
✓ Welding and Fabrication

All You Need for Safer, Smoother Driving

What matters most to us at Mr. Diesel is ensuring the safety and satisfaction of our customers. Our repair services and complete engine rebuilds are carefully executed by our highly skilled and experienced technicians, using only the highest quality parts. Trust us to bring your engine back to its optimal functioning state for a smoother, safer driving experience.

Expert Technicians

Our technicians are trained and certified to handle all your diesel engine needs with precision and care.

Quality Parts

We only use the best replacement parts, ensuring durability and improved engine function.

We Stand Behind Our Work

Your satisfaction is our top priority, that's why we stand behind all of our work