Commercial and Diesel Services You Can Rely On
At North City Diesel, we offer a full range of mechanical services for commercial and diesel vehicles – from preventative maintenance and pre-COF inspections to major repairs on clutches, gearboxes, brakes, and more. Our experienced team handles everything from diesel fuel injection and turbo systems to electrical work, engineering, and pre-purchase inspections.
What sets us apart?
We operate out of a modern, super-clean workshop equipped with advanced hoists (up to 30 tonnes), the latest diagnostic tools, and a team of qualified professionals who genuinely want to help. With a can-do attitude, competitive rates, and MTA Assured confidence, we’ve earned a reputation as the diesel mechanics you can trust!
Our full range of services
Preventative maintenance and lubrication service
Pre-COF Inspection
Full repair to all commercial vehicles
Electrical Diagnostics & Repairs
Clutch, Gearbox, Brake & Diff Services
Diesel Fuel Injection & Turbo Servicing
Vehicle/engine inspection
Pre purchase inspections
Electrical and Engineering Services
Contact us today on 04 237 8926 to see how we can help you
“Great service. We had breakdown on Friday, and North City Diesel worked the weekend to get us up and running by Monday. Time lost was minimal. Thank you for a job well done and service over and above our expectation.” – Braden, Fleet Manager, Porirua.