South Australia's #2 All-Star Solar Installer for 2026
Recognised across 2 categories in the 2026 SunWiz Awards — for customer ratings, residential solar volume across SA.
Adam Solar has been named a 2026 SunWiz Solar Award Winner, taking out #2 Best Rated (All Star) in South Australia and a place in the Top 10 PV SA Commercial (30–100kW) category.
Hi, I'm David McElrea, CEO of the Smart Energy Council.
And hi, I'm Warwick Johnston, the founder of SunWiz.
We've partnered to help consumers choose an installer for their solar and storage system.
SunWiz has determined Adam Solar installed more solar power last year than most other solar companies.
Of course, business size isn't the only measure you should use when choosing a solar installer. Bigger doesn't necessarily mean better.
Which is why we're happy to report Adam Solar is also among Australia's best-rated solar businesses.
Customers should deal with Adam Solar because Adam strives to deliver an authentic, reliable, and transparent service every single time. We take amazing attention to detail and true authenticity in every projects that we deliver.
So we encourage you to buy from Adam Solar. They rank among Australia's top-tier solar installers.
Choosing a solar installer you can trust is hard — the market is full of bold claims that are difficult to verify. SunWiz Awards exist to help Australian homeowners cut through that: they recognise the solar companies proven by independent installation and customer-review data — not marketing, nominations, or paid placement — to be among the best in their region. Adam Solar is one of them, with 2 separate 2026 awards, every one earned on verified data.
Since 2009, SunWiz has tracked every solar power system installed across Australia, documenting each company’s installation volume. Rankings draw on the Clean Energy Regulator REC-Registry plus verified records from STC service providers, and on audited customer review data for review-based awards. Ranking positions are determined by data, independent of whether a company chooses to participate — SunWiz Awards are determined exclusively by data rather than by judging panels, nominations, or sponsor relationships. As the recognised authority on Australian solar market volumes, SunWiz data is referenced by corporations, NGOs, and government bodies.
