#1 Mechanic in Colac - Callahan Vehicle Maintenance

About Us

Callahan Vehicle Maintenance is a family-owned and operated business delivering reliable, high-quality servicing and repairs for all makes and models, backed by decades of experience.

Established in 2012, our fully equipped workshop handles everything from everyday vehicles to fleet and commercial work. Trusted by both local drivers and industry clients, we pride ourselves on expert workmanship, fast turnaround times, and dependable service.

Master Craftsmanship

Our certified technicians bring decades of combined experience to every repair, ensuring factory-grade results.

Trusted & Reliable

A reputation built on honest service, quality repairs, and dependable results you can count on.

Our Process

A simple, five-step process from booking to getting you back on the road.

Contact & Assess

Schedule your service and tell us what your vehicle needs. We’ll carry out an initial inspection to understand the scope of work.

Diagnose & Quote

Our team performs detailed diagnostics and provides a clear, upfront quote before any work begins.

Service & Repair

We complete all mechanical and auto electrical work using quality parts with the latest tools and technology.

Quality Check

Every vehicle is thoroughly tested and checked to ensure everything is running safely and efficiently.

Ready to Go

We’ll let you know when your vehicle is ready, so you can get back on the road with confidence.

Restoration specialising in classic cars

Callahan Vehicle Maintenance specialises in the restoration, servicing, and repair of classic vehicles, delivering quality workmanship and attention to detail backed by years of experience.

Specialists in classic car restorations and repairs
Experienced craftsmanship with attention to detail
Reliable servicing to keep classic vehicles performing at their best

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Our Work

A showcase of our workmanship, attention to detail, and completed projects.

What Our Customers Say

Rated 4.9/5 on Google Reviews

Nicole Drayton

Super friendly, great service ~ both customer service and vehicle service! Highly recommend!

M T

Brendan from Callahan Vehicle Maintenance. went over and above customer service. Brendan was extremely helpful on one of the hottest days of the year. Help with tow, repair of vehicle in a very timely manner for a very reasonable cost. Would definitely use and recommend them. Thank you Brendan and your team!

Adrian Whitehead

Thanks Bern for checking out my car.

Gerry Paine

Great service

Steve Ricardo

During my travels to Warrnambool, my beautiful truck had a mechanical failure in Colac. The owner was nice enough to let me bring the truck in, on the spot without prior notice and got me back on the road in good time, nice people to deal with and a great help indeed.

gerald paine

Very good service and helpful

Michael Batson

Great service

Reliable Vehicle Servicing for Every Make & Model

About Us

Master Craftsmanship

Trusted & Reliable

Our Services

Log Book Servicing

General Vehicle Servicing

Fleet Servicing

Roadworthy Certificates

Pre-Purchase Inspections

Steering and Suspension

Exhaust Repairs

Air Conditioning

Clutches and Transmissions

Cooling System

Auto Electrical and Diagnostics

Brakes

Other Vehicle Repairs

Equipment Hire Service

Motorhome Servicing

Caravan Servicing

Trailer Servicing

Bond Battery Sale

Our Process

Contact & Assess

Diagnose & Quote

Service & Repair

Quality Check

Ready to Go

Restoration specialising in classic cars

Our Work

What Our Customers Say

Trusted By Leading Brands

Ready to Restore Your Vehicle?

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Services

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