Longest trading · Updated October 2026
Gladstone solar installers, longest trading
As of October 2026, the three longest-trading solar installers in Gladstone, QLD on Staying Power are Solahart Gladstone (started in 1953; 4.9 from 28 Google reviews), Solar Power Gladstone (started in 2010; 4.6 from 13 Google reviews) and Reef Solar & Electrical (started in 2011; 4.9 from 238 Google reviews).
- Solar Installers compared
- 9
- Google reviews
- 524
- Median rating
- 4.9
| # | Business | Rating | Google reviews | Started | Contact |
|---|---|---|---|---|---|
| 1 | Solahart Gladstone81 Hanson Rd, Gladstone QLD 4680 | 28 Google reviews | 1953 | ||
| 2 | Solar Power Gladstone35 Toolooa St, Gladstone QLD 4680 | 13 Google reviews | 2010 | ||
| 3 | Reef Solar & Electrical | 238 Google reviews | 2011 | ||
| 4 | Vision Energy - The Solar & Battery Specialists Gladstone & Central QLD11 Enterprise St, Boyne Island QLD 4680 | 64 Google reviews | 2015 | ||
| 5 | Solpac Energy | 45 Google reviews | 2022 |
Staying Power compared 9 solar installers in Gladstone, QLD, with 524 Google reviews between them. Of these, 5 meet this list's method. The median rating is 4.9 from a median of 28 reviews.
Of the solar installers compared, the most reviewed is Reef Solar & Electrical, with 238 Google reviews at 4.9.
How this list is ranked
Businesses are ranked by the year they started, as their own website states it, earliest first. Only businesses rated 4.0 or better from at least 10 Google reviews are listed.
The year is the business's own statement and is not checked against a register, and age alone says nothing about quality.
Questions
- Which solar installers in Gladstone, QLD have been trading the longest?
- As of October 2026, the three longest-trading solar installers in Gladstone, QLD on Staying Power are Solahart Gladstone (started in 1953; 4.9 from 28 Google reviews), Solar Power Gladstone (started in 2010; 4.6 from 13 Google reviews) and Reef Solar & Electrical (started in 2011; 4.9 from 238 Google reviews).
- How does Staying Power rank solar installers in Gladstone, QLD?
- Businesses are ranked by the year they started, as their own website states it, earliest first. Only businesses rated 4.0 or better from at least 10 Google reviews are listed. The year is the business's own statement and is not checked against a register, and age alone says nothing about quality.
- How many solar installers in Gladstone, QLD did Staying Power compare?
- Staying Power compared 9 solar installers in Gladstone, QLD, with 524 Google reviews between them. Of these, 5 meet this list's method. The median rating is 4.9 from a median of 28 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.