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Hire top solar installers in Knox

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Estimated range

$7,488 – $14,684

$5,042$22,477

Guide pricing only. Final quotes vary by scope, access, materials, and site conditions.

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Describe your job once, we’ll tell you what we think it should cost and then put you in contact with solar installers until you find the right quote.

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Suburbs in Knox

Solar installers based across the suburbs of Knox.

Where the solar installers are

18solar installers

  1. Rowville5
  2. Ferntree Gully3
  3. Knoxfield3
  4. Scoresby3
  5. Bayswater2

+ 2 more suburbs in Knox

Rowville

Ferntree Gully

Other suburbs in Knox

What to expect when hiring solar installers in Knox

Where solar installers in Knox are based, how to choose one, what the job should cost, what a good quote includes and which licence to check.

Where solar installers are based in Knox

Rowville has the most solar installers in Knox, while jobs in 4 suburbs (including Lysterfield and The Basin) will need tradies to travel in.

Solar installers based in each suburb

  • None listed yet
  • Water

The map shows approximately where businesses are based, but tradies will often travel for work. Darker shading means higher availability in an area.

Show suburbs as a list

More solar installers based here

Some solar installers based here

Fewer solar installers based here

Knox: where solar installers are basedMap of 11 Knox suburbs from ABS 2021 boundaries, with water shown. Suburbs are shaded from light to dark teal by how many solar installers are based there compared with the rest of the region; white suburbs have none listed. A list of suburbs grouped by band follows the map.
Suburb boundaries: ABS ASGS Edition 3 (2021), CC BY 4.0

Nearby regions in Victoria:

How to choose a good solar installer in Knox

Knox 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 62 reviews. Of the 12 rated solar installers based in Knox, 6 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
4.65
typical reviews
62
what the best have
4.8★ · 50+

Star rating

33% of solar installers here have a perfect 5.0

Best: 4.8+

Number of reviews

Half have 62 or fewer reviews

Best: 50+ 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 Knox. 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.

Full solar cost guideGet an instant estimate

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.

Bushfire Prone Land

  • Fire Safety Assessment May Apply

    Most of Knox is designated bushfire prone land. A fire safety assessment may be needed for building works — check with your builder or council before starting. Vegetation management rules may apply for landscaping.

  • Seasonal Rainfall

    Most of Knox gets moderate rainfall, so timing matters for exterior solar installer work. Targeting the drier months gives the best run of uninterrupted days.

  • Cooler Months Mean Fewer Delays

    Summers in most of Knox get warm — on hot days, your tradie will plan their work around the temperature throughout the day, tackling heat-sensitive tasks early and adjusting as conditions change.

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.

  • 01
    Hardware brand and model

    Exact panel, inverter and battery, not vague labels.

  • 02
    STC rebate deduction

    The certificate discount shown off the gross price.

  • 03
    CEC accreditation

    The installer's Clean Energy Council number on the quote.

  • 04
    Roof layout

    A diagram showing panel positions, orientation and tilt.

  • 05
    Workmanship warranty

    In writing, five years minimum but ten is better.

  • 06
    Access 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 VIC?

Solar installers need a licence in VIC for any job.

Solar installs need a licensed electrician working for a registered electrical contractor.

Licence
Registered Electrical Contractor (REC)
Categories
Electrical installation work
Regulator
Energy Safe Victoria
Check a licence on the Energy Safe Victoria registerVIC rules for solar installers⁠

Sources: energysafe.vic.gov.au, Electricity Safety (Registration and Licensing) Regulations 2020. Checked 16 Oct 2026.

Frequently asked questions

Hiring solar installers

How much do solar installers typically charge?
Solar costs vary widely depending on system size, equipment choices, roof access and whether additional electrical upgrades or battery work are required. Simple panel adds or routine maintenance are typically much less involved than full system installs or battery integrations. This page shows live pricing to help compare current rates alongside the specific scope of your job.
Do solar installers charge call-out fees?
Yes — call-out fees are common for solar installers and are often charged to cover attendance and an initial assessment. Call-outs are usually separate from hourly labour and materials, and after-hours or emergency visits typically attract higher rates. Confirm whether a call-out fee is included or listed separately when comparing quotes.
Do solar installers need a licence in Australia?
Yes. Solar installation work is required to be carried out by a licensed installer in every Australian state and territory, and in NSW installers are licensed through NSW Fair Trading. Many installers also hold industry credentials such as Clean Energy Council accreditation and may display a valid state electrical contractor licence on quotes, as well as public liability insurance. These credentials can help indicate the installer has relevant training and compliance practices.
Do I need a licensed Solar Installer in Victoria?
In Victoria, this kind of work generally must be carried out by an appropriately licensed professional. When you compare solar installers in Knox on SureQuote, you can check the credentials each business has provided before you choose.

Using SureQuote

How accurate is the instant estimate?
Our estimates are built from research across thousands of local jobs and real pricing data. Use them as a guide when speaking to solar installers — your actual quote will depend on your specific job.
How many quotes will I get?
We'll match you with up to 3 solar installers initially. If you'd like more options, you can request additional matches.
Do I pay anything to get quotes?
No — the service is 100% free for homeowners.
Why do you need photos?
Clear photos cut surprises and price blowouts, saving you money.

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