Solar Electric Systems in Washington

Washington State Solar Incentives

A tax credit equivalent to 26% of the total cost of the system. In effect through December 2022.

Systems sized up to 100 kW AC and installed by qualified installers are exempt of sales tax as of July 1, 2019.

Send excess electricity back to your utility and receive full retail rate as a credit on your bill.

Great Job! I am looking forward to the savings!
David & Joanne H.1.44 kW solar PV system, Lynden
The overall experience from initial contact through project completion was enjoyable!
Charlie S.3.38 kW solar PV system, Anacortes
I was really pleased with how integrated the installation was from beginning to end. Josh was professional, responsive and helpful. I really appreciate all the info we were given about the credit union and how production credits work. They didn’t just sell and install some panels and then leave us to figure out the rest. That’s been huge. We highly recommend Western Solar!
Alexandra S.5.76 kW solar PV system, Bellingham
We had only dreamed of having a solar system for our house until we learned about the federal and Washington state financial incentives that reduced our payback time for this investments from 20 to 5 years! Josh and the folks at Western Solar couldn’t have been more helpful and friendly and the installation was fast and smooth. We are the stars of our neighborhood!
Lynne P.4.32 kW solar PV system, Bellingham
Thank you for a job well done.
Steven B.4.62 kW solar PV system, Blaine
My experience with Western Solar from initial contact, to site analysis to determine size and placement, payback projection and final installation was transparent, understandable and enjoyable.
Lyle A.5.67 kW solar PV system, Blaine