Commercial Solar Systems
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Commercial Solar Systems for WA BusinessesReduce costs, improve energy resilience, and power your business with clean renewable energy.
Energy costs are a major expense for Australian businesses. Installing a commercial solar system is one of the most effective ways to take control of those costs while demonstrating a commitment to sustainability.
At DMG Solar, we provide scalable commercial solar solutions from 10 kW to 100 kW and beyond. Whether you operate a small workshop, a retail space, a school, a warehouse, or a multi-site enterprise, we tailor solar systems to match your operational demand and usage profile.

Ready to Get Started?
Drop us a line or fill out our quote form and we will be in touch for an obligation free Quote

Our commercial clients benefit from:
- Lower daytime electricity bills
- Reduced exposure to rising energy prices
- Increased business resilience and energy security
- Strong ESG performance and sustainability outcomes
- Quality hardware engineered for long-term returns
From initial assessment and grid approvals to installation, monitoring setup, and ongoing support, we manage the entire process to keep things simple for your team and your business running smoothly.
How to get started
The Australian government is giving incentives and rebates to those who switch to solar energy!
Why not make the most out of it?
Recent Solar & Battery Installations
Real homes, real savings – see how our systems perform in action
The DMG Peace of MindWarranty Terms

Installation

Panels

Batteries

Inverters
Why Choose DMG Solar?
We’re one of the most trusted solar power and solar battery installers in Perth. In fact a number of other solar companies use us to do their installations!
After providing sustainable energy solutions in West Australian homes for many years we know what works and what to avoid. We guarantee the services and products we provide and take pride in the quality of our work.
With an extensive list of satisfied clients, both residential and commercial, who have chosen us to take them on their Energy Saving journey we can help you too.

Meet the DMG Solar Team
A local team powering WA homes with reliable solar and battery solutions.

We're a NETCC Approved Seller
DMG Solar is an accredited New Energy Tech Consumer Code (NETCC) Approved Seller. It means we've committed to a national code of conduct covering honest sales, clear quotes, safe installation, and warranties that are actually honoured - so you can invest in solar and battery with confidence.
Buying from an approved seller means less risk, no pressure-selling, and a fair deal backed by recognised consumer protection standards at every step.


5 Reasons to Convert to Solar Energy
Unlike conventional power, solar power produces no emissions that harm the environment. It’s a clean, renewable process that uses the most natural of all resources: The Sun.
One of the many myths about solar power involves perceived limitations on the energy-generating potential of solar panels. Solar energy is generated from daylight, not sunlight. So even on cloudy, rainy days, your panels will be working to produce energy. All that energy accumulates in the morning and afternoon hours, the whole time that the sun is up, producing more electricity than you can use.
Many home improvements that you will make won’t add quite the equal value to your house as the money that you put into them. Solar energy, on the other hand, will deliver huge savings on your energy bills each month.
In addition, the investment that you make in solar, will add its exact property value–or more–to your home.
We only install premium quality panels and accessories which carry a 25 year guarantee providing you with peace of mind on your investment.
Solar gets it energy from the Sun which provides ample free energy and is abundant in supply.
Frequently Asked QuestionsCommercial Solar Systems
Yes. With rising energy costs, most commercial solar systems pay for themselves within 3 to 5 years and continue generating savings for decades.
We customise each installation based on your energy consumption patterns, roof space, and future load expectations such as EV charging or equipment expansion.
No. Installation is carefully planned to minimise disruption and most businesses continue operating as normal during the process.
Yes. Adding battery storage can further reduce reliance on the grid, provide blackout protection, and extend solar use into the evenings.
In many cases, Small-scale Technology Certificates (STCs) and other incentives can help reduce upfront costs. We handle the rebate process so your business receives the maximum benefit.
We provide monitoring tools that offer live visibility into system production and energy cost reductions.
Posted on Google![]()
N3 days agoTrustindex verifies that the original source of the review is Google.
We recently had a GoodWe 10 kW hybrid inverter, 24 kWh battery and 11 extra Trina panels installed by DMG Solar, and I can’t recommend Leon highly enough. I got several quotes and did a lot of my own number-crunching, and Leon was patient and straight with me the whole way through. When I came back with my actual bills and questions about the REBS-to-DEBS changeover, export limits and VPP requirements, he gave clear, honest answers rather than a sales pitch. He was even happy to talk me through a smaller, cheaper option when that looked like it might suit us better. What stood out was how well he tailored the system to our household. He took into account our new 12 kW air conditioner, our plan to get an EV in a couple of years and our existing east and west panels, and explained why west-facing panels and a 10 kW inverter made sense for our afternoon and evening usage. The result is a system that suits us now and leaves room to grow. The pricing was competitive and clearly itemised, and Leon worked hard to get us the best deal, including essential-circuit blackout protection. The installation team were punctual, cleaned up after themselves , tidy and walked me through the app and settings at handover. Thanks Leon and the DMG team. If you’re after an installer who will actually listen and design around your needs, I highly recommend Leon Pan and the team at DMG Solar.Posted on Google![]()
Floreat Park Cap3 days agoTrustindex verifies that the original source of the review is Google.
The DMG installation team lead by Carl did a fantastic job . My house is old and presented challenge after challenge and they just worked through it and completed the install safely and professionally. The communication and information during the install was also excellent. I would highly recommend DMG for your solar /battery install.Posted on Google![]()
Philip Tran9 days agoTrustindex verifies that the original source of the review is Google.
I had an excellent experience with Leon and his team during my solar battery installation. They were helpful, honest and highly knowledgeable throughout the process.Posted on Google![]()
Michael Bond19 days agoTrustindex verifies that the original source of the review is Google.
Nothing was to much trouble for the team, they all had a can do attitude (incuding the sales team) which is a bit rare these days. 100% worth spending the money with DMG. Our place was a bit different, we had companies tell us our property was going to be too difficult and didn't even quote, others wanted to completely re-wire to the three buildings!! DMG said no issue at all, sent a proposal within a couple of days and completed the install inside a week of approval. The install of solar, re-wire existing solar & install new batteries and inverter was all completed in one day.Posted on Google![]()
Chris Geelhoed42 days agoTrustindex verifies that the original source of the review is Google.
Initial correspondence and site visit from Leon. Very knowledgeable and great to deal with. Install carried out by Carl and the team. Super friendly and great job.+0Posted on Google![]()
Kimbo Pedro46 days agoTrustindex verifies that the original source of the review is Google.
Excellent people to deal with from start to finish. Very knowledgeable and hard working sale person Leon Pan quick in providing quotes, advices and options without pressure. Applications towards relevant authorities was quick. Carl's professional installation team done a great job, neat and tidy. Happy customer, Highly recommended DMG SOLAR.Posted on Google![]()
jzy30346 days agoTrustindex verifies that the original source of the review is Google.
I am extremely pleased with the professional installation service delivered by Carl and his team at DMG Solar. Their expertise and courteous manner left a strong impression on me. Notably, all team members made a point of removing their shoes each time they entered the house, no matter how many trips they made — a small gesture that spoke volumes about their respect and care. I have no regrets about choosing DMG. I strongly recommend DMG to people who are looking for a responsible supplier and professional installation team for your greener lifestyle!+0Posted on Google![]()
Stephen Beckwith49 days agoTrustindex verifies that the original source of the review is Google.
Thanks to Carl and the team at DMG Solar for a very professional job installing our new solar system. Very polite, efficient and kept me well informed through the whole process.Posted on Google![]()
Alfie Boucherd50 days agoTrustindex verifies that the original source of the review is Google.
Fantastic service, really friendly guys did a great job on the install and would not hesitate to recommend!Posted on Google![]()
Allen and Tracey55 days agoTrustindex verifies that the original source of the review is Google.
I’d definitely recommend Carl and DMG solar. They did a great job installing my system.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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