Platinum Supply & Auto Electrical

27/03/2026

This vehicle came to us with the factory wiring setup that had seen better days - mixed wiring, poor joins, and very little protection throughout.

Using the original harness as a reference, we stripped everything back and rebuilt it properly from the ground up.

The result is a clean, reliable, and well-protected harness, built to suit the vehicle and ready for the future.

No shortcuts - just a proper job done right the first time.

If you’re unsure about the condition of your wiring, get in touch with us.

10/03/2026

This Nissan Patrol came in for a couple of practical upgrades to make towing and reversing a bit easier while the owner’s out on the road.

We installed a rear Anderson plug to supply power to the caravan while travelling, and also fitted two reverse lights neatly flush mounted into the lower rear bumper. A simple upgrade that makes a big difference when reversing or manoeuvring at night.

We always aim for a clean, factory-style finish with installs like this so everything looks tidy and built to last.

If you’re getting your 4WD or caravan set up for adventure, our team can help with reliable auto electrical installs right here in Bunbury.

05/03/2026

We’re Hiring – FIFO Opportunities in WA

Platinum Supply is urgently seeking experienced trades for FIFO roster positions across Western Australia.

We’re looking for:
- HD Fitters
- Drill Fitters
- Auto Electricians
- All types of skilled fitters

If you take pride in your work and believe in doing the job properly the first time, we want to hear from you.

At Platinum Supply, we’ve built our reputation on quality workmanship, reliability and a team that backs each other. You’ll be joining a crew that values good people, strong standards and getting the job done right.

FIFO roster roles available with ongoing opportunities across WA.

If you’re ready for your next role, reach out today.

Send your resume to [email protected] or message us directly to apply.

26/02/2026

Most people never see what goes on behind the dash, but this is where reliability starts.

That machine is braiding protective sleeving over a custom built wiring harness, made specifically for the vehicle it’s going into. No shortcuts. No messy looms. Just neat, durable, professional wiring.

Whether it’s a kitted out 4WD, fleet vehicle or mine spec conversion, we build harnesses to suit the application and get it right the first time.

If you need custom harnesses or reliable auto electrical support in Bunbury, the South West or the Perth Metro region, you need a team that takes this level of care. That’s us.

Need reliable auto electrical support? We’re ready when you are.

19/02/2026

This is the team behind Platinum Supply’s Bunbury Workshop & Operations

You’ll find us on Halifax Drive, Davenport - locals supporting locals with reliable, high-quality auto electrical and mechanical work.

From private vehicles, 4WDs and caravans through to fleet and commercial support, our Bunbury crew keeps things moving with quick turnaround times and work done right the first time.

We’re proud to be a family-run business built on honesty, integrity and genuine communication - and even prouder of the team that shows up every day to make it happen.

If you need a trusted auto electrician in Bunbury - our doors are open.

Drop into our workshop at 1/69 Halifax Drive, Davenport, or give us a call to book.

15/02/2026

We’re expanding our Bunbury workshop… and we’re literally just moving across the road.

We’ll soon be operating out of 2 Juniper Way, Davenport, directly opposite our current workshop at 1/69 Halifax Drive.

The new space simply gives us more room in the workshop, more room for our team, and more room to keep servicing our customers with the reliability and efficiency you know us for.

Same location.
Same team.
Just more space.

We can’t wait to show you around our new workshop.

10/02/2026

Our work covers a wide range of auto electrical and mechanical services, from diagnostics and repairs to servicing and field support.

From private vehicles, 4WDs, caravans, fleets, and mine spec work are all approached with the same attention to detail and consistent standards.

If you’ve got auto electrical issues with any of your vehicles, reach out to our team for a clear answer on what’s needed and how best to tackle it.

06/02/2026

Platinum Supply is a family-run auto electrical business based in Bunbury, servicing clients across Western Australia. We’re big on honest advice, reliable workmanship, and getting the job done right the first time.

We work with private vehicle owners, caravan enthusiasts, fleets, and site-based operations who value clear communication and dependable service. Whether it’s a simple fix or a more complex job, our team is always happy to talk it through and offer straightforward, practical advice.

If you want an auto electrical team that’s easy to deal with and takes pride in doing the job properly, drop us a message.

28/01/2026

We are incredibly proud to be supporting the Summer Classic this weekend!

If you want to see some great basketball, head down to the Eaton Rec Centre to check out the action and cheer on the players who are traveling from all over WA to compete.

05/11/2025

Platinum Supply & Auto Electrical is proud to support the Aces Basketball Club and the incredible young athletes in our community. As a local, family-owned and operated business, we believe in backing the future of sport in our region and helping create positive pathways for local kids.

From our Bunbury workshop to sites across WA, Platinum Supply delivers trusted auto electrical, heavy-duty mechanical and labour hire services built on reliability, safety and strong relationships.

Supporting local families, developing young talent and investing in our community is what we’re all about — both on and off the court.

Here’s to a strong season ahead.
💙 Go Aces!

01/08/2025

Platinum Supply is proud to sponsor the Aces Basketball Club and support Junior sport in our community! We’re especially excited to be backing the custom Size 5 basketballs for local kids, helping young athletes build skills, confidence, and a love for the game. 🏀

It’s a privilege to be part of something that empowers the next generation. Well done, Aces!

🏀𝗣𝗿𝗲-𝗢𝗿𝗱𝗲𝗿 - 𝗔𝗰𝗲𝘀 𝗕𝗮𝘀𝗸𝗲𝘁𝗯𝗮𝗹𝗹𝘀🏀

Aces Basketball Club are excited to announce that we are now taking pre-orders for our custom Aces basketballs!

These are available in strictly limited numbers for just $20 each.

A 𝗺𝗮𝘀𝘀𝗶𝘃𝗲 shout-out to our incredible sponsors:
𝙋𝙡𝙖𝙩𝙞𝙣𝙪𝙢 𝙎𝙪𝙥𝙥𝙡𝙮 for their support with our Size 5 basketballs.
𝙁𝙤𝙧𝙩𝙮 𝙒𝙞𝙣𝙠𝙨 𝘽𝙪𝙣𝙗𝙪𝙧𝙮❟ 𝘽𝙪𝙨𝙨𝙚𝙡𝙩𝙤𝙣 & 𝙈𝙖𝙧𝙜𝙖𝙧𝙚𝙩 𝙍𝙞𝙫𝙚𝙧 for helping us with the Size 6 basketballs.

Pre-order now to secure yours! Expected delivery is late September to early October 2025.

Order via our website: https://www.acesbasketballclub.com.au/aces-merch

31/07/2025

🚘 ATTENTION BUNBURY - FREE Vehicle Electrical Health Check - Available Now at Platinum Supply!!

Is your vehicle ready for the road? Get peace of mind with our complimentary electrical health check - completely FREE for the month of August!

✔️Computer Scan - We'll plug in and check your car's computer for fault codes
✔️Battery & Charging Test - Make sure your battery and alternator are in top shape
✔️Lighting Check - Ensure all exterior and interior lights are working properly
✔️A/C Performance Check - Is your aircon keeping you cool? We'll test that too!

Whether you're planning a trip or just want to avoid breakdowns, now's the perfect time to get your vehicle checked by the pros.

🔗 Book now at https://www.platinumsupply.com.au/auto-electrical
📍Visit us at Platinum Supply - 1/69 Halifax Drive,
Davenport
📞Call us on 0429 042 496

Spots are limited & Booking is essential - don't miss out!

MRB12387
AU57100

AUTO ELECTRICAL & ELECTRICAL Complete electrical support, in the workshop and on sitePlatinum Supply delivers high-quality electrical and auto electrical services to the mining, industrial, and commercial sectors across Western Australia. From our fully equipped workshop in Bunbury to mobile field c...