Skip to main content

Alteris Renewables, Inc.

Solar Installation Experience Since 1978
More than 35 years ago, RGS Energy – a Real Goods Solar Company – sold some of the very first solar panels to the public out of a small general store in Northern California. Since then, we’ve installed over 22,500 solar energy systems for homes, businesses, schools, government facilities, and utilities across the country, totaling more than 235 megawatts of clean energy.
A Leading National Solar Company with a Local Focus
Your solar experience is our top priority. We bring a local focus backed by decades of knowledge and experience, and we pride ourselves on acting as a community-minded solar service provider. Our customers are saving thousands on their electricity costs and include Aetna Insurance, Stop & Shop, Timex, St. Louis Housing Authority, Yale University, and homeowners everywhere.
Avg rating
Own this business? Claim it now.
Claim your business to manage your profile.

Get free solar quotes from local installers on EnergySage

Our pre-vetted network of installers compete for your business, which allows us to give you more options and the best deals.

Get Quotes

About Alteris Renewables, Inc.

Phone Number

What Customers Are Saying

1 review
Average Rating 1 review(s)
Leave a Review
I need help!

RGS installed my solar array; I have 40 panels in the ground. In mid January a huge wind storm brought down a big tree that fell on the array, damaging 8 panels. I have been trying to get them repaired and my solar power working again. Was told that they had to be repaired by the company that installed them, that being RGS, which I can not contact as their #s do not work. Then that the company who bought RGS would be the one to fix this. This I found out today is YOU! It has been 3 months and I am eager to have my array repaired. Address: 220 Alpine Oaks Rd. La Honda, CA 94020 Phone: 650-321-3730 E-mail: Name: Carlos Greaves PLEASE HELP !

Posted by carlosgreaves on Apr 27, 2021



States Served