Reduce your bills with SIS Solar
Solar Installation Services
We are an Australian-owned and operated company, specialize in the sale and installation of solar systems. We offer fantastic financial plans for businesses & Home looking to make the switch to solar energy.
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02 8095 6488
About Us
COVID-19 FREE Solar Installation Experience
We are a one-stop shop for supply, installation, grid-connection approvals and, solar meter approval. We only use experienced and professional Clean Energy Council Accredited installers.We offer a range of quality solar products -panels, inverters and batteries.
We have installed 1000’s of Fronius inverters and have found them to be the best inverter in the world. They are made in Austria, and have been tried and tested to last in the harsh Australian Climate. Come with a 5+5 year warranty for extra piece of mind.
“CEC Accredited installers – 20 years combined experience”
$0 DEPOSIT – PAY AS YOU SAVE SOLAR
Govt rebates are here now, reducing your system cost by $3600. Who knows what the future holds with Govt budget allocations
Solar Installation Services
SIS Solar - Solar Installation Services is focused on supplying its customers with the best value for money solar systems, without compromising on quality. We are 100% Australian-owned and operated

Residential
The more solar power that you can use in your home, the greater the potential savings.

Commercial
We offer fantastic financial plans for businesses looking to make the switch to solar.

Installation
We ensure your set up is 100% stress-free and take care of everything for you.

Maintenance
full solar O&M, solar panel Installation. leaning, and repairs for home and businesses.

Why now is the best time for solar
How We've Helped Our Clients Like You (In Their Words)
Commercial Lease Options Available
News & Updates
The Benefits Of Powering You Home With Solar Download Free ebook Making the decision to switch to Solar energy as the source of power for your home is understandably a big one. One of the most commonly asked questions is “what are the benefits?”- an important factor when weighing up whether Solar energy is the
What Size Solar Panel System Does My Home Need? Download Free ebook One of the challenges of deciding to install a Solar Panel System onto your home is deciding what size system is going to be the most suitable. There are some easy steps you can take however that can assist you in determining your