Parramatta, NSW
Grand Solar
3.9 rating54 reviews
Side-by-side comparison
Grand Solar vs Solis Energy
Compare key details, ratings and available attributes for these solar installers.
Change comparisonParramatta, NSW
Solis Energy
3.0 rating6 reviews
- Different
- 9
- Same
- 2
- Incomplete
- 4
At a glance
- Higher rating
- Grand Solar
- More reviews
- Grand Solar
- More listed details
- Grand Solar
- Location
- Same area
Comparison summary
This page compares Grand Solar and Solis Energy for solar installers visitors. Grand Solar has a 3.9 rating and 54 reviews, while Solis Energy has a 3.0 rating and 6 reviews. The listings are in Parramatta, NSW and Parramatta, NSW. The table compares contact details, locations, and category-specific attributes. It reports factual differences without recommending either business.
Comparison details
| Detail | Grand Solar | Solis Energy | Result |
|---|---|---|---|
| Name | Grand Solar | Solis Energy | Different |
| Summary | Grand Solar offers solar and battery installations and promotes a solar installation process with a free quote option. The company has been installing solar and batteries since 2015. | Solis Energy is a solar energy retailer and installer that advises on residential and commercial solar, battery and EV charging solutions in Sydney NSW and across NSW, Queensland and Victoria. The company installs solar and batteries for homes, apartment buildings and commercial or industrial buildings. | Different |
| Website | http://www.grandsolar.com.au | http://www.solisenergy.com.au | Different |
| Phone | +61 1800 576 527 | +61 413 505 561 | Different |
| Address | Level 14/153 Macquarie St, Parramatta, NSW, 2150 | Phillip St, Parramatta, NSW, 2150 | Different |
| Location | Parramatta, NSW | Parramatta, NSW | Same |
| Rating | 3.9 | 3.0 | Different |
| Review count | 54 | 6 | Different |
| Services | Switchboard upgrade | Solar systems, Battery storage systems, EV chargers, Residential solar, Commercial solar | Different |
| Battery support | Yes | Yes | Same |
| Panel brands | Jinko Solar, Trina Solar, Seraphim | Not listed | Incomplete |
| Inverter brands | Fronius, Sungrow, GoodWe, SolarEdge, SMA, Growatt | Not listed | Incomplete |
| Quote methods | Free quote | Not listed | Incomplete |
| Founded year | 2015 | 2010 | Different |
| Commercial systems | Not listed | Yes | Incomplete |