Top Solar Installer Ratings – Best Of The Best
To reward the best solar power installers in Australia currently active in the SQ network that consistently get rave reviews from their customers posted on this site, I’ve developed a legendary / platinum / gold / silver rating system. The level of award is automatically calculated based on these 2 criteria:
- How many 4 and 5 star reviews they’ve received within the last three years
- The average score of all their reviews within the last three years
Our leaderboard ranking algorithm updates this list approximately once a month, and was last updated on August 7, 2025.
- At least 200 reviews
within the last 3 years - Average review score:
at least 4.85 / 5.0
| Solar Installer | Reviews | Avg Rating | Based In |
|---|---|---|---|
| RESINC Solar | 1712 | 4.99 | NSW |
| Goliath Solar and Electrical | 348 | 4.95 | SA |
| PSW Energy Perth Solar Warehouse | 331 | 4.90 | WA |
| Koala Solar | 324 | 4.89 | WA |
| MC Electrical | 314 | 4.94 | QLD |
| Jet Solar Pty Ltd | 298 | 4.97 | VIC |
| Positive Energy Solutions Pty Ltd | 261 | 4.94 | WA |
| G Solar and Electrical Pty Ltd | 227 | 4.91 | QLD |
| Expert Electrical | 222 | 4.88 | QLD |
| Fritts Solar | 211 | 4.88 | WA |
| RenewCo Solar | 201 | 4.93 | NSW |
- At least 100 reviews
within the last 3 years - Average review score:
at least 4.40 / 5.0
| Solar Installer | Reviews | Avg Rating | Based In |
|---|---|---|---|
| SAE Group Pty Ltd | 444 | 4.72 | NSW & QLD |
| Green | 280 | 4.82 | NSW & VIC |
| Stag Electrical Solar and Refrigeration | 236 | 4.83 | ACT & NSW |
| Smart Energy Answers | 220 | 4.52 | NSW & VIC |
| AG Solar Pty Ltd | 184 | 4.85 | NSW |
| DQ Electrical Pty Ltd | 173 | 4.91 | SA |
| EISS Pty Ltd | 159 | 4.98 | QLD |
| Green Line Solar | 155 | 4.98 | VIC |
| PSC Energy | 149 | 4.83 | NSW |
| Lightning Energy | 137 | 4.46 | VIC |
| Essential Solar | 136 | 4.74 | VIC |
| Brightworks Solar Pty Ltd | 127 | 4.97 | VIC |
| Huglo Solar | 122 | 4.78 | NSW |
| SolarEZE | 121 | 4.90 | QLD |
| JWS Electrical Services Pty Ltd | 120 | 4.98 | VIC |
| Primero Electric and Solar | 118 | 4.58 | VIC |
| Green Solar | 115 | 4.93 | QLD |
| Adapt Energy Pty Ltd | 114 | 4.69 | NSW & QLD |
| Solar Wholesalers | 110 | 4.88 | SA |
| Soltek Energy | 106 | 4.49 | NSW |
| Solar Air Energy | 105 | 4.92 | QLD |
| AR Energy Consulting | 104 | 4.91 | SA |
| Evo Solar | 103 | 4.92 | VIC |
| Solaire Connect | 100 | 4.68 | WA |
- At least 50 reviews
within the last 3 years - Average review score:
at least 4.3 / 5.0
- At least 15 reviews
within the last 3 years - Average review score:
at least 4.2 / 5.0