Verified Solar & Battery Installers in Wollongong & the Illawarra

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With the Illawarra’s sunshine and rising power prices, solar pays back faster than ever — and a home battery can keep the lights on through a storm-season outage. Below are verified solar and battery installers across the region, each checked for a valid ABN and current contact details.

No lead fees, no bidding wars. Find an accredited installer who covers your suburb and contact them directly.

Solar & Battery Installers
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Infinity Energy Solutions

Infinity Energy Solutions is a local Illawarra business servicing Port Kembla and the wider region. This listing was compiled from
Address: Port Kembla
New South Wales
Australia
Solar & Battery Installers
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Innovate Energy

CEC-accredited solar installation, repairs and battery storage across Wollongong and the Illawarra.
Address: Wollongong
Wollongong
New South Wales
2500
Australia
Solar & Battery Installers
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JPG Electrical

JPG Electrical is a local Illawarra business servicing Oak Flats and the wider region. This listing was compiled from public
Address: Oak Flats
New South Wales
Australia
Electricians
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Kiama Electrical Services

Small, family-owned electrical business established in 1988, servicing Kiama, Gerringong, Jamberoo, Berry and the Illawarra. Accredited Level 2 ASP electricians
Address: 44 Manning St
Kiama
New South Wales
2533
Australia
Solar & Battery Installers
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KillaWatts Solar Power

Solar panel and battery installation across Wollongong and the Illawarra.
Address: 128 Rothery Street
Bellambi
New South Wales
2518
Australia
Solar & Battery Installers
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Kratos Energy

Kratos Energy is a local Illawarra business servicing Wollongong and the wider region. This listing was compiled from public business
Address: Wollongong
New South Wales
Australia
Solar & Battery Installers
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Leisure Coast Solar Installations & Repairs

Leisure Coast Solar Installations & Repairs is a local Illawarra business servicing Figtree and the wider region. This listing was
Address: Figtree
New South Wales
Australia
Solar & Battery Installers
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LRT Electrical

LRT Electrical is a local Illawarra business servicing Kiama Downs and the wider region. This listing was compiled from public
Address: Kiama Downs
New South Wales
Australia
Solar & Battery Installers
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Outback Solar

CEC-accredited solar panels and battery storage with a 10-year workmanship warranty, Wollongong and the Illawarra.
Address: Wollongong
Wollongong
New South Wales
2500
Australia
Solar & Battery Installers
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PowerSmart Solutions

PowerSmart Solutions is a local Illawarra business servicing Port Kembla and the wider region. This listing was compiled from public
Address: Port Kembla
New South Wales
Australia

How to choose a solar installer here

  • CEC accreditation is essential. To claim the federal STC rebate, your system must be installed by a Clean Energy Council (CEC) accredited installer — confirm it before signing.
  • Electrical licence too. Solar connections are electrical work — a licensed electrician (often a Level 2 ASP for the grid connection) must do or sign off the install.
  • Quality over the cheapest quote. Ask about panel and inverter brands, the warranty (panels are often 25 years, inverters 5–10), and who handles warranty claims.
  • Battery sizing and rebates. Ask whether a battery suits your usage and which current NSW and federal incentives apply.

FAQ

  • What is CEC accreditation? The Clean Energy Council accredits solar installers; it is required to access government rebates and signals a properly trained installer.
  • Is solar worth it in the Illawarra? For most homes with daytime usage, payback is typically a few years — ask for an estimate based on your bill and roof.
  • Free to contact? Yes — you deal with the installer directly.