Wollongong, NSW
Solar & Batteries in Wollongong
Between the escarpment and the sea, Wollongong roofs see the sun in their own way. We design solar and batteries around yours.
Solar in Wollongong
From the northern suburbs to Shellharbour and Kiama, here is what we plan for.
Escarpment shade
Homes close to the escarpment lose the afternoon sun earlier. We place panels for the hours your roof does get, and size the battery to match.
Coastal air
Near the beaches we use mounting and fittings suited to salty air.
Workshops and businesses
Businesses that run in daylight get the most from solar. We size it to your daytime use and demand charges.
Endeavour Energy
Wollongong and the Illawarra are on the Endeavour Energy network. We handle your connection application with them.
Your network
Rebates in NSW
The federal rebates apply everywhere. Here is what NSW adds on top.
Federal battery rebate
Around 30% off an eligible battery, about $250 per kWh of usable capacity today, taken straight off your quote. It gets smaller on 1 January 2027.
Around 30% off
Federal solar rebate
Small-scale technology certificates take a discount off your solar panels, worked out from your system's size and where you live.
Off your panels
NSW VPP payment
A one-off payment when you connect your battery to a Virtual Power Plant. The amount depends on your battery's size and the provider you join.
On top of the federal rebate
Home Energy Saver loans
Interest-free loans of up to $15,000 for eligible households, to spread the cost of solar and a battery.
0% loans
Your Savings
See what solar and a battery would save you, with your state's rebates applied.
Before You Buy
What to know before you buy a battery.
- How Much Battery Rebate Will I Get?How much you get for your battery's size, who qualifies, and why installing by 31 December gets you more.Last checked: November 2026
- Can I Add a Battery to My Existing Solar?Will a battery work with the solar you have? The two ways to add one, and what we check first.Last checked: November 2026
- What Size of Battery Is Right for Me?Size it to your evenings, not your whole bill, and see how the rebate and your plans change the answer.Last checked: November 2026
Common Questions
Does the escarpment's shade make solar not worth it?
Rarely. Most roofs still get good sun for much of the day. We check how much yours gets and tell you honestly what the system will make.
Which network connects Wollongong?
Endeavour Energy. We apply to connect your solar and battery for you.
Do you install in Shellharbour and Kiama?
Yes, across the Illawarra, from the northern suburbs to Shellharbour and Kiama.
Ready to transform your energy future?
Tell us about your home, business or farm. We'll design a solar and battery system around your bills, with every rebate applied.
- RenewableRooftop and ground-mounted solar, sized to you.
- StorageBatteries that keep your solar working at night.
- EfficientSmart systems that cut what you pay the grid.