Recognised among Australia's Top 50 All-Star Solar Installers for 2026
Recognised across 1 category in the 2026 SunWiz Awards — for customer ratings across NSW.
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. Hills Natural 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.
At Hills Natural Solar, we pride ourselves on installing Quality Solar Systems in The Hills District and Greater Sydney region with more than ten years of experience in the Solar industry. We are a family-owned and run team that takes care of our workmanship. We are not about 'being cheap' when designing and installing your system. We are all about Quality! Quality care, Quality Products, and Quality workmanship. We will only install a system for you that we would be proud to install on our own home.
At Hills Natural Solar, we set ourselves apart from the other solar companies by taking every step to ensure that each homeowner is given all the knowledge and support they need to make an informed decision about their Solar needs.
