We supply and fit all types of 4wd solar systems and charging systems. This will keep your fridge running and your batteries maintained with either a roof mounted setup, portable fold out solar setup or both.
From simple Anderson plug integration for portable fold out solar panels, to more complex integrated solar systems with Dc-to-Dc MPPT in car charging systems. Getting this right will keep your food and drinks cold for longer.
Why Choose Us
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Reviewing from a different perspective... As a supplier to Extreme, what made my decision to supply to Matt was the consistent attention to detail and quality of work. I spent... read more several months contemplating and looking for anything to be wary of, but there's nothing to be found. He's got a very uncommon knowledge of the way things work, not just "if" they work, and that makes his installs something that can be relied on. The communication, honestly and reliability is also something I can't fault. It's a busy business, but for things like this, the wait is worth it. Well done to the whole team who run this business, you've got it right.
December 6, 2021Been following Matt for a while he has the knowledge to give good advice and his workmanship is 2nd to none Looking forward to getting my setup in the Jayco Journey... read more Outback of grid system . An excellent company to deal with. Cheers. James Dunn
May 12, 2022Would like to say a huge thank you to Matt for setting up the solar on our bus, at Williamstown, recently. Just want to let you know it's working perfectly,... read more no problems at all. Once again, thanks Matt. ☺
April 20, 2015 -
I would like to thank Matt for the work he has done on my Nissan Pathfinder! Matt's work ethic is unquestionable. He arrives on time and gets the job done!... read more Matt installed a Cyclops P38 Alarm and immobiliser, hard wired my Navman DDR MiVue crash cam. He also installed a thumper 110 ah redback car charge unit and installed my Sony Av head unit with reversing cam. Matt takes the time to explain what he is doing and or has done! I would describe Matt as a perfectionist. I won't hesitate to have him back for more work as it is required on my pathfinder or boat and would recommend him to all who ask!
December 1, 2016Recently Matt and Riely installed a Monster Of grid solar system into our new Avida Esperance motorhome. After many queations asked by Matt on the requirements that we were expectng in... read more our off grid system and many Questions answered, Matt designed the monster. Matts knowledge and committment informing us and instalation surpassed all expectation, after installing the system which Matt designed he ran though and tested every component to the limits and thoroughly instructed us on usage of the monster. Highly recomend Matt & Riely if you are looking to be satisfied with your purchases for your RV, Motorhome or any camping requirements. The following system was designed by Matt for our personal needs for off griding. 1365AH (16.3kwh) custom off grid lithium set up. 🔋4 x Power Paul Australia Custom lithium batteries. 🔋1.2 KW of roof mounted solar 🔋Victron Multiplus inverter charger running on all the factory CMS outlets Including the microwave, air conditioner, washing machine, hairdryer induction cooker air fryer and more. All completely from the battery system and solar. 🔋Victron smart solar charge controllers 30 and 50 🔋Victron 100a DC-DC charger 🔋Victron Touch 50/CERBOGX 🔋Victron Smart shunt 🔋Victron Lynx distribution
April 11, 2022Matt's knowledge and experience of all 12 volt systems for vehicles and caravans is second to none! His workmanship, attention to detail, care of your property is exemplary. Can't recommend... read more him highly enough.
August 18, 2021 -
Had Matt install reversing sensors and LED indicator on my Sorento SUV and must say I am very impressed with both his workmanship, professionalism and good old customer service. His... read more competitive pricing is a bonus as well, along with his mobile workshop. Highly recommended!
December 14, 2015Hey just want to say thanks heaps mate for the the work you done on my car I could not be happier. I am one happy customer and would recommend... read more you to all my mates :0)
June 26, 2014Matt provided excellent service in a friendly, helpful manner. His attention to detail is extraordinary and his knowledge and product is exactly what needing
October 27, 2021 -
Helpful, informative and high quality of workmanship. Answered all questions.
December 3, 2021We have used Matt 3 or 4 times. Always found him to be most helpful. He is extremely thorough and his work is neat and precise. We highly recommend... read more him for any auto and caravan electrical job.
May 30, 2020Matt did a great job upgrading our solar on our van and was very helpful with advice on future things we may look at
January 5, 2022 -
Great job on our Pajero! Workmanship is of the highest standard. Great service and a fantastic job. Thanks Matt. �
November 25, 2016Best service and workmanship around.
June 29, 2015Had my motor home electrics fixed waited 2 months for these guys but it was worth the wait Didn’t want anyone one else great job Riley and Mat This business knows... read more caravans/motorhome electrics highly recommend 👍 David B. West Beach
August 11, 2022 -
Such a professionally run company. Matt is so good at what he does and is a legend. Arrived on time and went above and beyond to get us all set... read more up for free camping!! Would highly recommend.
April 4, 2019Wonderful service by Matt and Riley. Not only identified and fixed my issue with solar/ battery but provided me with some basic education so that I can manage my power... read more supply more efficiently. Service with a smile and great knowledge.
November 25, 2021We have been using Extreme Auto for a number of years both with our old van and our current new van. Matt and Riley are fantastic to deal with, work... read more is carried out professionally and all looks like it was carried out when van or car was built. They arrive on time and will stay until the job is complete. Any issues are promptly resolved and we would not hesitate to recommend them to anybody for both car and caravan work. Thank you to both and we will not hesitate to contact you should we find any other 12 volt work we need done the Jarrett’s.
November 2, 2021 -
It is hard to find service this good in any industry these days. I was very impressed with Extreme Auto Caravan and Camping. Matt was extremely professional and courteous. Work... read more was performed to a high level and they cleaned up in the areas they worked in. Prices are reasonable and service is top notch. I would highly recommend.
June 16, 2022Great service and he knows his job
November 25, 2018Awesome job done by Matt again! You always do an exceptional job & help us after with the final details! Have been using you now for several years on different... read more projects & you never disappoint! Thanks again Kat 💙
February 13, 2022 -
Excellent service. Couldn’t do enough for me. Very happy customer. Would definitely recommend their services.
July 8, 2018Brilliant. Professional. Clean. Knowledgeable. Friendly. Easy to understand. And loves what he does. Mat will have all my work from now on. Keep it up mate.
July 1, 2018Did an awesome job on my hilux! Heaps of work done to a top standard!
June 29, 2015 -
I called matt for some advice prior to purchasing today and I must admit his technical level of knowledge (I am a professional in a very similar industry), enthusiasm and... read more advice were absolutely second to none. I will definitely be using his services when on the road and would recommend him to anyone from the conversation I had alone.
April 7, 2017We didn’t mind driving up from Melbourne and waiting for over 3 months for a booking to get some of Matt’s 12volt expertise in upgrading our lithium power... read more needs, SatKing Pro satellite and Cel-fi Signal booster and Sirocco fans installation to the bunk as well as additional solar panels on our JB Scorpion Sting. We’d rate Matt’s knowledge to that of an ‘Expert’ in his field. Matt and his apprentice Riley have a lovely disposition, great work ethic and utmost regard for the client’s gear. They covered all surfaces before working on them, even put cardboard on the floor inside the van, taking great care not to scratch or damage the caravan. Even their ladder has a soft protective foam to avoid damage to the van when leaning against it. They arrived on time, worked diligently, cleaned up after themselves and even went the extra mile to repair / amend some rather ordinary factory work on the caravan which was well outside the scope of their engagement with us. We found the price to be reasonable and the quality of their work is unmatched. After sales support is amazing with Matt. He is not shy to answer his phone and attended to your queries. Will be using and recommend Matt’s service in the future without the slightest hesitation. Thank you Matt and Riley. We love the work you have done. We can now free camp for so much longer, have phone reception with Cel-fi booster to work remotely and the SatKing to enjoy TV in the middle of no where and kids can stay cool in WA and the NT with their new fans Cheers Daniel, Preeti and kids!
July 14, 2021Matthew took the time to ring me after my initial email enquiry, talked me through my options, did a quote outlining costs and while I had a lengthy wait due... read more to his workload he turned up exactly when he said he would and improved our off grid 12v system on our caravan. He also fitted us in to do some car wiring a few weeks later when he had a cancellation. It is obvious he is passionate about his work and attention to customer service, technical detail and quality installation. An added bonus is his mobile service even though we are outside the metro area, Highly recommended. David Hodge
March 23, 2022 -
Matt has installed a Solar battery system on our van, dual battery systems on two Utes, as well as UHF Radios, Light Bars and Spotties. This has all been done... read more as part of the mobile service and done to an incredibly high standard. Top this off with the best customer service we’ve experienced and we’d go nowhere else now. Would highly recommend this bloke! Regards Baz
February 29, 2020The guys did a brilliant job. Super helpful through the design stages with a thorough knowledge of the different options to suit our needs. The install was timely and one... read more of the neatest installs I have seen, extremely happy with it. Thoroughly recommended.
August 23, 2022Not only was Matt very efficient - professional and extremely knowledgeable about the work he does, he is also 'old school' when it comes to manners - respect and friendliness.... read more He also took the time to explain and look at a couple of other other things on/in my van that I didn't understand and that had nothing to do with the solar panels that he was installing for me. Also, when the job was completed he cleaned up after himself !? I am extremely happy with the job and also had a very pleasant few hours in Matt's company. I would highly recommend "Extreme Auto & Marine" to all. THANK YOU so much Matt !!
August 17, 2018
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