Our Diesel Services
Nine service categories. One shop. Everything your commercial diesel fleet needs — in Ottawa or on-site.
Heavy Diesel, Done Right
Whether you’re running one truck or a hundred, we have the expertise and equipment to keep your operation moving.
Heavy Diesel Engine Repair & Diagnostics
Comprehensive engine diagnostics, repair, and overhaul on all major heavy-duty diesel platforms. We use industry-standard scan tools and OEM data to diagnose fast and fix right.
- Cummins, Detroit, CAT, Paccar, MACK
- DPF / DEF system service & regen
- Injector cleaning & replacement
- Turbocharger diagnosis & repair
- Engine overhaul & rebuild
- Emissions system diagnostics
Fleet Maintenance Programs
Customized preventive maintenance agreements for fleets of all sizes. We work around your schedule to minimize downtime and reduce lifecycle costs across your entire operation.
- Dedicated fleet account management
- Scheduled PM plans (monthly, quarterly)
- Priority booking & fast turnaround
- Maintenance reporting & records
- Multi-unit contracts available
- Government & municipal fleets welcome
Commercial Truck Repair
Full-service mechanical repair for Class 5 through Class 8 commercial trucks — dump trucks, tractor-trailers, flat decks, tankers, and specialty vehicles.
- Brake systems (air & hydraulic)
- Suspension & steering components
- Fifth wheel service & inspection
- Trailer wiring & lighting
- Safety inspections (CVOR)
- Kingpin & landing gear service
Preventive Maintenance & Inspections
Avoid expensive breakdowns with regular scheduled maintenance. We follow manufacturer-recommended intervals and document everything for your compliance records.
- Engine oil & filter service
- Fuel filter replacement
- Coolant flush & system inspection
- Belt, hose & fluid checks
- Chassis lubrication
- Annual safety inspections
Hydraulic System Repair
Hydraulic system service for trucks, trailers, dump bodies, and heavy equipment. From leaking hoses to complete pump and cylinder rebuilds — we handle it all.
- Hydraulic pump service & repair
- Cylinder reseal & rebuild
- Hose fabrication & replacement
- Valve body & control repair
- System pressure testing
- Dump box & hoist systems
Electrical & Wiring Diagnostics
Modern diesel trucks are heavily computerized. Our technicians use advanced diagnostic platforms to trace electrical faults quickly and accurately.
- ECM / ECU programming & repair
- ABS & traction control systems
- Charging system (alternator & battery)
- Wiring harness repair & replacement
- Lighting & accessory circuits
- Multiplexing & CAN bus diagnosis
Transmission & Drivetrain Service
Manual and automatic heavy-duty transmission service, driveshaft work, differential repair, and PTO systems — the full drivetrain covered.
- Eaton Fuller & Allison transmission
- Clutch replacement & adjustment
- Driveshaft balance & U-joint service
- Differential service & rebuild
- PTO installation & repair
- Transfer case service
Mobile On-Site Repair Service
Can’t get to us? We come to you. Our mobile service units are equipped to handle a wide range of repairs at your job site, yard, or on the road in Ottawa and surrounding areas.
- On-site diagnostics & repair
- Emergency breakdown response
- Job site & fleet yard service
- Ottawa & surrounding area coverage
- Same-day service when available
- Scheduled mobile PM visits
Heavy Equipment Repair
Construction and agricultural equipment service — excavators, loaders, graders, dozers, and more. Full diesel mechanical service in the field or at our shop.
- Excavator & bulldozer engines
- Wheel loader & skid steer service
- Motor grader & compactor repair
- Track drive & final drive service
- Hydraulic attachment systems
- Agricultural diesel equipment
Need Mobile Service? We Come to You.
Breakdown on the job site or stuck on the side of the road? Our mobile units serve Ottawa and surrounding areas. Call us now and we’ll dispatch the right technician with the right equipment.
📞 Call for Mobile ServiceManaging a Fleet? Let’s Talk.
We offer customized maintenance agreements for fleets of all sizes — including priority scheduling, consolidated billing, and detailed service records for compliance.
Request a Fleet Quote