Haigh Truck & 4WD Repairs

Mechanic in Orange

Red and White Semi-Trucks Parked Near a White Building — Haigh Truck & 4WD Repairs In Orange, NSW

Nature's Symphony

Book your vehicle in today for professional repairs, servicing and inspections. Get reliable results with minimal downtime from a team that knows heavy vehicles.

Shield Icon

Trusted Throughout Orange Since 1990

Board Icon

Accredited Inspection Station

Vehicle Icon

Specialist in Heavy Vehicles

Request a call back

Reliable Repairs & Roadworthy Results

A Bus Is Raised on A Lift Inside a Repair Shop — Haigh Truck & 4WD Repairs In Orange, NSW

With over 30 years of experience, Haigh Truck & 4WD Repairs specialises in keeping heavy vehicles moving with professional servicing, compliance checks and mechanical repairs. From trucks and buses to 4WDs and trailers, we know what it takes to keep vehicles safe, powerful and road legal.


Our heavy vehicle specialists handle everything from diesel diagnostics and defect clearances to full engine rebuilds and ACIS-authorised crane inspections. Whether you're running a fleet or managing a single vehicle, we provide practical, quality repairs to keep you on the road longer. We're here to deliver reliable results with minimal downtime, clear communication and no shortcuts.


Call (02) 6361 9221 and book your vehicle into our workshop in Orange today!

Repairs & Maintenance

Truck Repairs

We diagnose and repair faults across all truck systems to minimise downtime and restore safe, reliable performance.

4WD Repairs

We fix underbody, suspension and driveline issues in working and recreational 4WDs of all sizes.

Bus Repairs

We provide full repairs and inspections for school, charter and commercial buses to meet safety and compliance standards.

Brakes

We repair and service drum, disc and ABS braking systems to keep vehicles safe, compliant and road-ready.

Mechanical Expertise

Diesel Mechanic

We service and repair diesel engines with accurate diagnostics, quality parts and performance-focused tuning.

Engine Rebuilds

We rebuild petrol and diesel engines from top-end to full overhauls, restoring power and extending vehicle life.

Inspections & Compliance

ACIS – Authorised Crane Inspection Station

We are licensed to carry out crane inspections under the ACIS scheme for lifting equipment compliance and certification.

Heavy Vehicle Rego Checks & Defect Clearance

We inspect heavy vehicles for RMS registration and carry out defect repairs to meet legal roadworthiness.

Heavy Trailer Rego Checks & Defect Clearance

We inspect, repair and certify heavy trailers for registration, focusing on brakes, suspension and safety components.

E-Safety Check

We perform pink slip inspections for rego renewal and submit results electronically for faster processing.

Why Choose Us?

We’ve built our reputation on quality work, clear communication and genuine experience.

  • 30+ Years of Industry Experience
    Decades of heavy vehicle knowledge mean no guesswork and no unnecessary repairs.
  • One Workshop for All Services
    From diagnostics and repairs to compliance and rebuilds, everything’s handled in-house.
  • ACIS & RMS Authorised
    We’re qualified to inspect cranes, clear defects and perform rego checks to NSW standards.
  • Trusted by Local Operators
    We support trades, transport and business clients with reliable repairs that keep work moving.

Testimonials