Services
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AUTO ELECTRICAL
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FIELD SERVICE
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TOTAL MAINTENANCE
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MECHANICAL
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PARTS SUPPLY
Your Trusted Partner on the Ground
Platinum Supply & Auto Electrical provides professional auto electrical, mechanical and field service solutions across Western Australia, supporting local, commercial, industrial and Tier 1 mining operations. Based in Bunbury, we service the South West and Perth Metro regions, with the capability to deliver mobile and remote on-site support across WA.
From everyday auto electrical work through to large-scale mining and industrial support, our experienced team helps reduce downtime, improve reliability and keep vehicles, machinery and equipment operating safely and efficiently.
Auto Electrical, Mechanical & Field Service Support Across WA
We work with private vehicle owners, caravaners, agricultural operators, commercial fleets and major resource projects, delivering reliable, safety-focused solutions tailored to each environment.
With proven experience across mining, construction, industrial and commercial sectors, Platinum Supply is trusted by Tier 1 operators for scheduled maintenance, breakdown response, shutdown support and specialist electrical services. Our strong safety culture, compliant systems and practical, hands-on approach allow us to mobilise quickly and perform consistently — whether on a local job or a remote site.
Our Services & Capabilities
Our team delivers a broad range of auto electrical and mechanical services, including workshop-based, mobile and remote field support:
Auto electrical repairs, diagnostics and field service
Heavy duty mechanical support
Qualified labour hire (auto electricians and HD fitters)
Vehicle air conditioning repairs and servicing
Harness braiding and custom electrical looms
Electrical system design and installation
Mine spec vehicle and machinery conversions
Battery Electric Vehicle (BEV) trained technicians
With operations supported by our Bunbury workshop and experienced field technicians, we provide site-ready solutions for local customers, commercial fleets and mining operations across Western Australia.
Built for Reliability, Safety & Performance
We combine industry knowledge with proven processes and hands-on expertise to deliver dependable outcomes in demanding environments. Whether you need ongoing auto electrical support, remote on-site technicians or specialist mining capability, Platinum Supply & Auto Electrical is equipped to support your operation from the ground up.