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 June 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 | 1501 | 4.99 | NSW |
| Goliath Solar and Electrical | 352 | 4.96 | SA |
| Koala Solar | 351 | 4.90 | WA |
| PSW Energy Perth Solar Warehouse | 341 | 4.91 | WA |
| MC Electrical | 330 | 4.93 | QLD |
| Jet Solar Pty Ltd | 294 | 4.97 | VIC |
| Green | 252 | 4.90 | NSW & VIC |
| Positive Energy Solutions Pty Ltd | 250 | 4.94 | WA |
| Expert Electrical | 232 | 4.88 | QLD |
| G Solar and Electrical Pty Ltd | 229 | 4.90 | QLD |
| Fritts Solar | 214 | 4.87 | WA |
| Chief Electricians Pty Ltd | 203 | 4.90 | VIC |
- 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 | 439 | 4.72 | NSW & QLD |
| Stag Electrical Solar and Refrigeration | 239 | 4.82 | ACT & NSW |
| Smart Energy Answers | 226 | 4.53 | ACT, NSW & VIC |
| RenewCo Solar | 195 | 4.93 | NSW |
| AG Solar Pty Ltd | 188 | 4.86 | NSW |
| DQ Electrical Pty Ltd | 165 | 4.91 | SA |
| EISS Pty Ltd | 162 | 4.98 | QLD |
| Green Line Solar | 160 | 4.98 | VIC |
| PSC Energy | 159 | 4.83 | NSW |
| Venergy Solar | 144 | 4.72 | SA, VIC & WA |
| Lightning Energy | 142 | 4.44 | QLD & VIC |
| Solargain | 139 | 4.69 | ACT |
| Essential Solar | 135 | 4.74 | VIC |
| Primero Electric and Solar | 133 | 4.62 | VIC |
| Huglo Solar | 128 | 4.79 | ACT & NSW |
| SolarEZE | 120 | 4.90 | QLD |
| Sunrun Solar | 120 | 4.73 | VIC |
| Green Solar | 119 | 4.93 | QLD |
| JWS Electrical Services Pty Ltd | 116 | 4.98 | VIC |
| Adapt Energy Pty Ltd | 115 | 4.69 | NSW & QLD |
| Solar Wholesalers | 111 | 4.87 | SA |
| First Choice Solar | 110 | 4.82 | QLD |
| Solaire Connect | 108 | 4.66 | WA |
| Soltek Energy | 108 | 4.52 | NSW |
| Brightworks Solar Pty Ltd | 104 | 4.97 | VIC |
| Surge It Solar and Electrical | 103 | 4.94 | QLD |
| Evo Solar | 103 | 4.92 | VIC |
| Solar Air Energy | 103 | 4.92 | QLD |
- 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