Diesel Mates Contracting Pty Ltd specialises in heavy duty diesel maintenance solutions for the mining, construction, oil and gas, and transport sectors. We provide skilled HD fitters and automotive electricians through flexible labour hire arrangements tailored to site requirements. Our team delivers field breakdown support, routine servicing, shutdown assistance, and statutory maintenance supervision to keep equipment operating safely and efficiently. Safety and compliance are central to everything we do, with all serviced machinery meeting statutory requirements before returning to operation. We utilise proven maintenance systems and modern diagnostic tools to minimise downtime and extend equipment life. Our mobile maintenance capability allows us to respond quickly to planned works and emergency callouts. With extensive industry experience, we are a reliable partner for maintaining critical assets across demanding environments.