Hire top solar installers in Cairns
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Estimated range
$7,488 – $14,684
Guide pricing only. Final quotes vary by scope, access, materials, and site conditions.
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Areas in Cairns
Solar installers based across the areas of Cairns.
Where the solar installers are
30solar installers
Solar installers in Cairns South
20 based here · Area
Solar installers in Cairns North
5 based here · Area
Solar installers in Tablelands & Kuranda
3 based here · Area
Solar installers in Innisfail & Cassowary Coast
2 based here · Area
What to expect when hiring solar installers in Cairns
How to choose one, what the job should cost, what a good quote includes and which licence to check.
Nearby regions in Queensland:
How to choose a good solar installer in Cairns
Cairns has plenty of well-reviewed solar installers to choose from. Use these numbers as a reference point when you compare profiles and quotes.
Most solar installers here are rated highly, so it helps to check how many reviews sit behind a rating. The typical solar installer has 10 reviews. Of the 23 rated solar installers based in Cairns, 5 have 4.8 stars or more from at least 50 reviews.
SureQuote rankings take both star rating and review count into consideration to ensure you're seeing the best of the bunch. Updated October 2026.
- average rating
- 4.87
- typical reviews
- 10
- what the best have
- 4.8★ · 50+
Star rating
61% of solar installers here have a perfect 5.0
Number of reviews
Half have 10 or fewer reviews
What solar costs
Across Australia, solar typically runs $7,488 – $14,684 for residential solar installation, and $5,990 – $12,469 for residential battery installation.
Local prices vary, so these are typical Australia-wide ranges, not a quote for Cairns. What you'll pay comes down to the size of the job, the condition of what's being worked on, and the finish you choose. Get a few quotes to see your exact number — it's free.
Things to consider before you book
The local conditions that shape the job, the best time of year to book, and what to sort out before you choose a solar installer.
Cyclone-Rated Materials Required
Most of Cairns is in a cyclone zone — all external installations need cyclone-rated fixings and mounting. Standard fixings aren't adequate for the wind loads here.
Cooling and Ventilation Are the Priority
Most of Cairns is in a tropical climate zone — cooling is the priority for any climate control work, and ventilation design matters more than insulation thickness.
Book Early — Weather Windows Fill Fast
Most of Cairns gets significantly more rainfall than most of Australia — exterior solar installer work needs to target the drier months. Book well ahead, because the good weather windows fill up fast.
High Termite Activity
Most of Cairns has very high termite activity — annual inspections are essential, and any work involving timber or ground contact should factor in termite management.
What's in a good Solar quote?
A good quote spells out how the job is priced and what's covered — labour, materials, prep and clean-up — so you're comparing like for like. Check what each solar installer's quote covers before you choose.
Worth knowing: getting two or three quotes is the simplest way to land a fair price — and it costs you nothing.
- 01Hardware brand and model
Exact panel, inverter and battery, not vague labels.
- 02STC rebate deduction
The certificate discount shown off the gross price.
- 03CEC accreditation
The installer's Clean Energy Council number on the quote.
- 04Roof layout
A diagram showing panel positions, orientation and tilt.
- 05Workmanship warranty
In writing, five years minimum but ten is better.
- 06Access extras
Switchboard upgrades, scaffolding or tile-roof fees, named.
Cheapest isn't always the best. Check these before you hire anybody.
Recent, genuine reviews
Read the latest ones, not just the count
Experience near you
Jobs like yours, done locally
Credentials for the job
Licence, insurance and business details
A clear written quote
Itemised, so you can compare like-for-like
Do solar installers need a licence in QLD?
Solar installers need a licence in QLD for any job.
The business needs an electrical contractor licence. Each solar installer needs an electrical work licence.
- Licence
- Electrical contractor licence
- Regulator
- Electrical Safety Office
Sources: Electrical Safety Act 2002, worksafe.qld.gov.au. Checked 16 Oct 2026.
Frequently asked questions
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