Your local Energy Geeks
Canberra is where we started, and Wollongong is home to us too. From our offices in Hume and Wollongong, we help households across the ACT, surrounding NSW communities and the Illawarra.
Our locations
Serving the ACT from our Hume headquarters
Sunstak started in Canberra, and it’s still where we do most of our work. An Energy Geek visits your home to assess your roof, switchboard and meter, and work through your system design with you.
Canberra headquarters
15/68 Sawmill Circuit, Hume ACT 2620- Distributor
Evoenergy
- Getting a quote
An Energy Geek visits your home to assess your roof and electrical setup.
- Also covers
Nearby areas we service Surrounding NSW communities near the ACT border
ACT rebates and loans: Explore the ACT Sustainable Household Scheme and federal battery discount.
Serving the Illawarra from our Coniston office
We hold a New South Wales contractor licence in our own right. Your local team covers Wollongong, Shellharbour and Kiama.
Wollongong office
124–130 Auburn Street, Coniston NSW 2500- NSW contractor licence
467468C
Held by The Installation Company Pty Ltd, a fully owned subsidiary of Sunstak Pty Ltd.
- Covered from Coniston
Wollongong, Shellharbour and Kiama
- What we install
Solar, battery and EV charging
NSW rebates and loans: Explore the NSW Home Energy Saver Loan and the federal battery discount, which applies nationally.
Book a visit from your local team
Speak with one of our Energy Geeks today.
- Solar Accreditation Australia approved
★★★★★
Having used two other installers previously, the Sunstak experience is head and shoulders superior…
Ask for a quote