I had Sunstone install a 3k solar system with SolarWorld panels and I am very satisfied. Once I was connected to the grid with PG&E I saved slightly over $140 on my electric bill my first month. With summer around the corner I am excited to not have to worry about running my AC! They did outstanding work and kept me informed every step of the way. I recommend this company!

At first we were unsure about doing any upgrades with our home but the sales rep made us feel incredibly comfortable and there was no pressure at all. The whole process went very smooth without any issues. Everyone from the installers to the office people who coordinated the install were very friendly and professional . We will definitley use Sunstone for all of our Home Improvement projects. We love our new windows, roof and Solar!! Thanks for such a stress free project. we will be sending all of our friends!

Excellent company! It is so nice to have an all inclusive home energy efficiency company. They did an excellent job on my new windows and also offer HVAC, solar, siting etc. Rather than having to research online and get familiar with new sets of employees I can have them handle my solar in the future! They also offer a nice rebate for solar with their platinum customer rewards program! Highly recommend these guys. First class company from beginning to end.