Campervan & Motorhome COF / Compliance
Campervan & Motorhome COF Inspections
If your campervan or motorhome is due for its COF, book it with a workshop that actually understands your vehicle.
We carry out on-site COF inspections by appointment for all makes and models. Our technicians can repair any issues on the spot — so you avoid the back-and-forth between testing stations and repair shops.
Remember - You need your next CoF before the expiry date on the label
Book online here
TRT's Streamlined CoF Process in Hamilton
- Book Your Inspection – Book online or phone us.
- We'll Complete the Full CoF Testing – Quick, thorough assessments by our certified experts.
- We'll Fix Anything That is Needed - no need to organise taking it elsewhere.
- Receive Your Certificate – Immediate certification to keep your vehicles compliant.
No hassle. No unnecessary complications. Just the service you need.
Your heavy transport equipment has a lot of wear so it's important to be checked and regularly serviced to maintain a CoF. We will let you know when your next CoF is required so you can manage this easily with our help.
For more information about CoF requirements check out the latest from Transport NZ.
Why Campervan Owners Choose Us
We specialise in campervans & motorhomes
We work on all motorhome and campervan brands — with dedicated expertise in Iveco Daily and Mercedes Sprinter platforms.
COF inspections done right the first time
Your COF is carried out in our workshop by experienced heavy-vehicle technicians.
If anything needs attention, we fix it immediately so your vehicle passes without delay.
No wasted time driving between testing stations
Because we inspect and repair on-site, you avoid:
- failed inspections
- recheck fees
- multiple appointments
Tailored servicing for your specific vehicle
Every camper is different. We look at your vehicle’s specific setup — weight, build, suspension, braking, electrical systems — and service accordingly.
12-month COF eligibility
Most privately owned motorhomes now qualify for annual (12-monthly) inspections.
We’ll confirm your schedule and send reminders so you never miss a renewal.
Service Opening Hours
It is our aim to keep you on the road and operational. We have convenient hours, plus after hours pick up and drop off with easy access, and courtesy vehicles available.
- 7.30 am to 8.30 pm Monday to Thursday
Book a service, CoF or repairs or to get directions to our workshop.
Book your CoF now: 07 849 4839
What’s Included in a Campervan COF Inspection?
A full safety and compliance check covering:
- Brakes & brake performance
- Tyres, wheels & suspension
- Steering system
- Chassis, structural integrity & underbody
- Lighting & electrical
- Seats, seatbelts & safety systems
- Exhaust, fuel & emissions
- Windows, wipers & windscreen condition
If something doesn’t meet standard, we show you exactly what’s required and repair it immediately where possible.
Servicing & Repairs for All Campervans and Motorhomes
Alongside your COF, we can service or repair any part of your vehicle including:
- Full mechanical servicing
- Engine, transmission & cooling systems
- Suspension & steering repairs
- Brake servicing & replacements
- Electrical diagnostics
- Iveco & Mercedes factory-level diagnostics
This means you leave with a passed COF and a safe, reliable vehicle, not a list of faults to deal with later.
Makes & Models We Work On
We handle all campervan and motorhome types, including:
- Iveco Daily motorhomes (factory-trained technicians)
- Mercedes Sprinter campers (factory-trained technicians)
- Ford Transit
- Fiat Ducato
- LDV
- Custom builds and van conversions
- Large heavy motorhomes (3.5t+)
If it’s a campervan or motorhome, we can inspect it, service it and keep it compliant.
Services:
- Warranty service and repair.
- COF Certified Inspections and issuer.
- Vehicle condition assessments.
- Truck and fleet maintenance plans.
- Electrical repairs and maintenance.
- Brake roller diagnostics and repair.
- Fabrication repairs and certification.
- Full engine, transmission and drivetrain rebuilds, repairs and service.
- Hydraulic repairs and ram overhauls.
- Skid plate repairs and certification.
- Truck and machinery seat repair, replacement and installation services on site.
- Trailer steering axle overhauls.
- Secure parking overnight.
- Easy pick up and drop off.
- A courtesy vehicle available