Longest trading · Updated October 2026
Australian solar installers, longest trading
As of October 2026, the three longest-trading solar installers in Australia on Staying Power are Solahart Newcastle, Hunter Valley, Port Stephens and Lake Macquarie (started in 1950; 4.8 from 842 Google reviews), Solahart Shoalhaven (started in 1953; 5.0 from 127 Google reviews) and Solahart Central West (started in 1953; 5.0 from 29 Google reviews).
- Solar Installers compared
- 3,280
- Google reviews
- 265,492
- Median rating
- 5.0
| # | Business | Rating | Google reviews | Started | Contact |
|---|---|---|---|---|---|
| 1 | Solahart Newcastle, Hunter Valley, Port Stephens and Lake Macquarie50 Yangan Dr, Beresfield NSW 2322 | 842 Google reviews | 1950 | ||
| 2 | Solahart Shoalhaven | 127 Google reviews | 1953 | ||
| 3 | Solahart Central West39 Douglas Mawson Dr, Dubbo NSW 2830 | 29 Google reviews | 1953 | ||
| 4 | Solahart South Coast & Hills | 23 Google reviews | 1953 | ||
| 5 | Victorian Solar and Power Solutions - Solahart Eastern RangesRingwood VIC | 67 Google reviews | 1953 | ||
| 6 | Solahart Wollongong96A Flinders St, Wollongong NSW 2500 | 54 Google reviews | 1953 | ||
| 7 | Solahart South West8 Maxted Street, Davenport WA 6230 | 51 Google reviews | 1953 | ||
| 8 | Solahart CabooltureCaboolture QLD | 50 Google reviews | 1953 | ||
| 9 | Solahart Gladstone81 Hanson Rd, Gladstone QLD 4680 | 28 Google reviews | 1953 | ||
| 10 | Solahart Hervey Bay95-97 Islander Road, Pialba QLD 4655 | 197 Google reviews | 1953 | ||
| 11 | Solahart Hobart159 Main Rd, Moonah TAS 7009 | 113 Google reviews | 1953 | ||
| 12 | Solahart Townsville77 Pilkington St, Garbutt QLD 4814 | 89 Google reviews | 1953 | ||
| 13 | Solahart JoondalupJoondalup WA | 74 Google reviews | 1953 | ||
| 14 | Solahart Wagga Wagga4A Norton St, Wagga Wagga NSW 2650 | 47 Google reviews | 1953 | ||
| 15 | Solahart Cairns32 Hannam St, Bungalow QLD 4870 | 33 Google reviews | 1953 | ||
| 16 | Solahart Coffs Coast | 17 Google reviews | 1953 | ||
| 17 | Solahart Northern TasmaniaLaunceston TAS | 16 Google reviews | 1953 | ||
| 18 | Solahart Adelaide South8, 937 Marion Road, Mitchell Park SA 5043 | 13 Google reviews | 1953 | ||
| 19 | Solahart Brisbane West2/6 Gravel Pit Rd, Darra QLD 4076 | 54 Google reviews | 1953 | ||
| 20 | Solahart Port MacquarieUnit 9/11 Bellbowrie Street, Port Macquarie NSW 2444 | 45 Google reviews | 1953 | ||
| 21 | Solahart Albany & Great Southern9 Minna Street, Centennial Park WA 6330 | 20 Google reviews | 1953 | ||
| 22 | Solahart Far South CoastUnit 6 2 shelley road, Moruya NSW 2537 | 17 Google reviews | 1953 | ||
| 23 | Solahart Sunshine Coast88 Link Cres, Sunshine Coast QLD 4573 | 363 Google reviews | 1953 | ||
| 24 | Solahart Bundaberg13 Princess Street, Bundaberg Central QLD 4670 | 92 Google reviews | 1953 | ||
| 25 | Solahart CanningtonCannington WA | 21 Google reviews | 1953 | ||
| 26 | Solahart Central Coast and Lake Macquarie | 68 Google reviews | 1953 | ||
| 27 | Solahart RockhamptonUnit 2, 299 Richardson Road, Kawana QLD 4701 | 71 Google reviews | 1953 | ||
| 28 | Solahart Midland and Avon ValleyUnit 3/42/44 Farrall Road, Midland WA 6056 | 116 Google reviews | 1953 | ||
| 29 | Solahart Bendigo5 Scott Cres, Bendigo VIC 3556 | 10 Google reviews | 1953 | ||
| 30 | Solahart Strathpine & RedcliffeRedcliffe QLD | 61 Google reviews | 1953 | ||
| 31 | Sunny Sky Solar34/1 Eagle St, Brisbane City QLD 4000 | 89 Google reviews | 1954 | ||
| 32 | Watters Electrical & Solar Albury | 130 Google reviews | 1957 | ||
| 33 | Watters Electrical & Solar Shepparton | 49 Google reviews | 1957 | ||
| 34 | Batteries Galore & More Wollongong | 32 Google reviews | 1960 | ||
| 35 | Solar Arena | 30 Google reviews | 1970 | ||
| 36 | HV SOLARCessnock NSW | 149 Google reviews | 1973 | ||
| 37 | Zane Pool Heating Sunshine Coast21 Tallawa Place, Wurtulla QLD 4575 | 13 Google reviews | 1974 | ||
| 38 | Going Solar | 12 Google reviews | 1978 | ||
| 39 | Burpengary Solar & ElectricalCaboolture QLD | 16 Google reviews | 1979 | ||
| 40 | Solahart Grafton35 Bent St, Grafton NSW 2460 | 14 Google reviews | 1980 | ||
| 41 | Wauchope Solar and Electrical | 20 Google reviews | 1983 | ||
| 42 | Matrix Solar SolutionsGlenelg SA | 35 Google reviews | 1984 | ||
| 43 | Windpower & Solar Australia200 Ninth Avenue, Austral NSW 2171 | 16 Google reviews | 1985 | ||
| 44 | Energy Solution Centre Canungra | 11 Google reviews | 1985 | ||
| 45 | Simply Solar Solutions | 68 Google reviews | 1986 | ||
| 46 | Solar Repair Service BrisbaneChermside QLD | 17 Google reviews | 1986 | ||
| 47 | G & A Martin Solar and Electrical3 Seymour St, Laurieton NSW 2443 | 54 Google reviews | 1988 | ||
| 48 | LJW Solar | 24 Google reviews | 1988 | ||
| 49 | Mega Watt Power EST 1989 | 81 Google reviews | 1989 | ||
| 50 | NCS Pool HeatingChatswood NSW | 174 Google reviews | 1989 |
Staying Power compared 3,280 solar installers in Australia, with 265,492 Google reviews between them. Of these, 390 meet this list's method. The median rating is 5.0 from a median of 24 reviews.
Of the solar installers compared, the most reviewed is GloBird Energy, with 6,973 Google reviews at 4.7.
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 Australia have been trading the longest?
- As of October 2026, the three longest-trading solar installers in Australia on Staying Power are Solahart Newcastle, Hunter Valley, Port Stephens and Lake Macquarie (started in 1950; 4.8 from 842 Google reviews), Solahart Shoalhaven (started in 1953; 5.0 from 127 Google reviews) and Solahart Central West (started in 1953; 5.0 from 29 Google reviews).
- How does Staying Power rank solar installers in Australia?
- 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 Australia did Staying Power compare?
- Staying Power compared 3,280 solar installers in Australia, with 265,492 Google reviews between them. Of these, 390 meet this list's method. The median rating is 5.0 from a median of 24 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.