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Heavy-Duty Truck Repair in Calgary

CG Truck & Equipment Repair provides professional diagnostics, maintenance and mechanical repair for heavy-duty commercial trucks and fleet vehicles in Calgary and surrounding areas.

Heavy-Duty Repair Services

Diesel engine diagnostics and repair
Electrical diagnostics
Cooling system repair
Air system diagnostics and repair
Brake and suspension repair
Transmission and drivetrain diagnostics
Starting and charging systems
Diesel aftertreatment diagnostics
Preventative maintenance
Fleet maintenance and repair

Heavy-Duty Truck Repair

Complete mechanical repairs focused on structural integrity and system reliability.

Aftertreatment Diagnostics

Specialized diagnostics and maintenance for complex modern exhaust and emission systems.

Welding & Fabrication

Technical welding and metal fabrication for truck frames and machinery.

Brake & Suspension

Critical safety maintenance for heavy-duty braking and suspension components.

CARB Clean Truck Check

Compliance testing for applicable heavy-duty vehicles operating in California.

Diesel Engine Repair

Precision diagnostics and repair for major diesel engine makes to restore peak functionality.

Fleet Maintenance

Structured support programs tailored to commercial fleet operations and uptime goals.

Mobile & Roadside Repair

24/7 roadside assistance support providing immediate mechanical help.

Transmission & Drivetrain

Repair and service for heavy-duty transmissions and powertrain assemblies.

Diesel Tuning & Calibration

Engine tuning to optimize power delivery for operational requirements.

Computer Diagnostics

Advanced electronic troubleshooting to identify and resolve complex vehicle system faults.

Trailer Repair

Service for air systems, brake assemblies, and structural components of trailers.

Heavy Equipment Repair

Maintenance and repairs for various units of heavy farming and construction equipment.

Preventative Maintenance

Logical service schedules designed to prevent breakdowns and extend life.

Commercial Fleet & Truck Services

Comprehensive mechanical support for heavy-duty commercial equipment in Calgary. Focused on expert diagnostics, structural welding, and minimizing fleet downtime through professional maintenance.

Heavy-Duty Truck Repair

Full mechanical support for Class 7 and 8 vehicles, focused on frame, chassis, and core mechanical reliability.

Diesel Engine Repair

Troubleshooting and repair for major diesel platforms to maintain optimal power output and uptime.

Heavy-Duty Computer Diagnostics

Advanced electronic scanning to identify complex system faults and sensor issues across major makes.

DPF / SCR / EGR Aftertreatment

Specialized diagnostics for emission systems to ensure operational efficiency and standard compliance.

Fleet Maintenance & Repair

Structured maintenance programs designed for fleet managers to manage health across entire units.

Commercial Trailer Repair

Service for air systems, lighting, and structural components of heavy commercial trailers.

Welding & Fabrication

Structural welding and metal fabrication for truck frames and industrial machinery.

Mobile & Roadside Repair

24/7 on-site support and roadside emergency service to get your truck back in operation quickly.

Heavy Equipment Repair

Mechanical support for industrial gear used in construction, farming, and job sites.

Truck Down or Having Problems?

Warning lights, loss of power, unusual noises, overheating, starting problems and drivability issues can have many different causes. Our approach is to diagnose the problem before recommending the appropriate repair.

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