Recognised among Australia's Top 10 Most Popular Solar Installers for 2026
Recognised across 4 categories in the 2026 SunWiz Awards — for customer ratings, battery installations, residential solar volume, local community impact across NSW, WA.
Think Renewable has been named a 2026 SunWiz Solar Award Winner — Top Volume PV & Battery Installer, Local Solar Hero, and Best Rated in Sydney Sutherland & Shire. View their full endorsement profile here: https://www.sunwiz.com.au/think-renewable/
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 Think Renewable installed more solar power and more batteries last year than most other companies. And Think Renewable is also a local solar hero in the Sydney Sutherland & Shire, Sydney Northern Beaches and Sydney Eastern Suburbs regions.
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 Think Renewable is also among Australia's best-rated solar businesses.
As a national company, we heavily rely on installations from our own internal team. So you gonna get someone from Think Renewable with their name on their shirt coming ot do the installation at your home. And I feel like that can allow us to make sure the quality is great. And more importantly, that they're gonna show up, and if there's any challenge, you can get a hold of us.
So we encourage you to buy from Think Renewable.
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. Think Renewable is one of them, with 8 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.
