Switch over to solar energy now and claim your NSW government rebate.

We can help you get your solar panels installed for under $25 a week.
15 years of experience
Local to Newcastle
Face to face
0% Interest

Solar Products

Start experience the benefits of solar power today. We can set you up with everything your home, business or community organisation needs.


We will design, supply and install your solar panels custom to you and your needs
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We Will convert solar power into AC electricity with inverters.
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We design and install for the following buildings


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About us

We are an evolving Newcastle based Solar design, supply and installation company, that take pride in creating custom solutions that benefit each and every clients needs, wants and desires.

At Sine Wave Solar we are not a one-size-fits-all company. We'll tailor your system based on your energy usage, the position of your roof, financial objectives and more, so you don’t just get a solution, you get the right one for you.


Very happy with our solar installation. Sam was helpful, informative and very friendly. Definitely recommend this company if you're looking for an easy, hassle free company to work with.
Grant Jack
Finally i found Sam!! After years of being told by other installers they couldn't install a solar system on my property i was recommended to ask Sam (by a friend), quick response to inspect and without hesitation he recommended i install a micro inverter system (22 panels), my last power bill my usage was down 42 percent from last year, even with the price rises my bill was less than before plus i also got paid for the extra produced, very very happy Grant
Sam and his team of installers were a pleasure to have install our 15kw Solar system. He firstly installed my sons 18kw system at Cameron park firstly turning up to do the pre wire work so no conduit is used and visible on the outside of the house then when my son was ready to go he turned up again and finished the job with no fuss then he did my mums 15kw system a week later and it looks awesome. Very competent in his job and explained every question I had in detail and left the site clean the same way it was before he started. Definitely will be telling my family and friends to use him when they need Solar as I’ve now used 3 different companies over the years but he definitely stands out the best of the 3.
Katie Rowe
We have used Sam for a full electrical fit out in our new build as well as our solar panels. Highly recommend. Sam is friendly, professional and knowledgeable. No dramas with any of the works to date!
Jimmy Miles
Sam and the Sine Wave solar and electrical team installed my solar power system on our home today. They turned up on time and completed a quality job ahead of schedule. Their professional attitude, attention to detail, workmanship and returned phone calls made it an enjoyable experience dealing with this business. I would have no hesitation recommending Sam to anybody in need of prompt and efficient service.
Renee Barclay
Professional and an eye for detail, gave us great advice and did a fantastic job