The Solaris Awards, published annually by SolarNerds.com.au, use verified data from the Clean Energy Regulator to rank solar and battery installers across Australia independently. They are not sponsored, applied for, or voted on — they are a straightforward measure of who installed what, and how much.
Solaris Awards 2025 • WA
Top 5
Solar Installer
Solaris Awards 2025 • WA
Top 5
Battery Installer
Two formal industry awards: Top 5 Solar Installer and Top 5 Battery Installer in Western Australia, reflecting the work of every person in the PSW team and the customers who trusted us with their homes (2025 Awards Edition)
For the 2025 award year, PSW Energy (including Perth Solar Warehouse) was named among the Top 5 solar installers in Western Australia and among the Top 5 battery installers in the state. In practical terms, this means that in a WA market of hundreds of competing installers, PSW ranked among the top few per cent in total capacity installed across both solar panels and home battery storage.
We share this because we think it matters to the people considering us. Independent, data-backed recognition offers something that marketing cannot: an external check on consistency. These rankings are built from the accumulated result of individual decisions: the households that chose PSW, the installs carried out by our team, and the standard held across each one.
Western Australia’s residential solar and battery market is mature and competitive. The 2025 SolarNerds report counted over 30,000 solar systems and nearly 19,000 battery systems installed across the state in a single year. Within that volume, achieving Top 5 recognition in both categories reflects not just scale but the sustained trust of WA homeowners.
We’re grateful to the customers who chose PSW, to our install and operations teams, and to the broader community that continues to invest in renewable energy for their homes. These awards belong to all of you as much as they do to us.
Related reading
For the detailed market data behind these awards, see our full analysis: PSW Energy ranks among WA’s top solar & battery installers (2025) →
SolarNerds.com.au reference: PSW Energy is a Top 5 Solar & Battery Installer →
