About Us

We are committed to offering reliable, high-quality solar systems to meet the needs of our Residential and commercial customers, with an emphasis on service before and after-sales.

Sam has spent over 15 years working as an electrician throughout Newcastle, during this time he developed a passion for sustainable and renewable resources. As the household demand for solar energy grew, in came Sine wave Solar. 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.

Our Mission & Values

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.

WHY CHOOSE US

We are proud to provide impeccable end-to-end solar solutions to our customers

Best Local Newcastle Installers
We don't subcontract our installations so you can be assured it is done right the first time.
15 Years of Experience
We hold ourselves to the highest standard of customer service. Wether it be helping you to make an educated decision on the right system for you or post install service. We're here for you.
Design-Supply-Install
We are a design, supply and installation company, that take pride in creating custom solutions that benefit each and every clients needs, wants and desires.
Custom Solutions
We pride ourselves on creating custom solutions to fit everyone.
0% Finance
We are partnered with brighte to offer 0% interest finance. Let us do a free estimate to see if you could offset the cost of a solar system with the instant savings on your energy bill.
Warranty & Guarantee
We back our work with a 15 year workmanship guarantee.

Need some advice?

Contact us directly and will be happy to provide you guidance