Solar Electric Systems in Washington

Washington State Solar Incentives

Federal Tax Credit

A tax credit equivalent to 30% of the total cost of the system, signed into law via the Inflation Reduction Act on August 16, 2022.

Washington State Sales Tax Exemption

Solar photovoltaic systems sized up to 100 kW AC and installed by qualified installers are exempt from state sales tax as of July 1, 2019.

Net Metering

Send excess electricity back to your utility and receive a full retail rate credit in kilowatt-hours (kWh) on your electric bill.

WASHINGTON SOLAR INCENTIVE DETAILS

Residential Solar Installations

VIEW RESIDENTIAL SOLAR PROJECTS

Commercial Solar Installations

VIEW COMMERCIAL SOLAR PROJECTS

What Our Solar Customers Have to Say

I have been considering purchasing a solar system for about a year. I have received a lot of advice and recommendations from friends that are very happy with their decision to go solar. It sounded like a great idea, but I was a little unsure of the cost versus benefit. The Go Solar workshop gave me all the information that I needed to make that final commitment. The benefits far outweigh the cost, the financing was very simple and our community has a great program in place to support clean energy. Thank you.
Derik S.4.32 kW solar PV system, Bellingham
During the whole process from initial contact to the completed job, we felt that the team was committed to installing the best system possible for our needs. The installation team was great. They were considerate and easy to deal with. Their work got high praise from the inspectors who cleared the permits.
Ted W.7.2 kW solar PV system, Kenmore
Very good daily communication about the project.This was a more completed solar installation with multiple parties to interface with. There were a number of issues that arose during the construction which were quickly and completely resolved to my complete satisfaction. Good job all around.
Eric S.18.72 kW solar PV system, Anacortes
Western Solar designed and installed a great system for our home. Averaged over the year, it will offset close to 100% our electrical consumption. They took care of all the details so we didn't have to worry about anything! All the staff are knowledgeable, professional, and courteous.
Dennis T.5.9 kW solar PV system, Bellingham
We had been considering solar power for quite some time, and having Western Solar's representative explain their system to us, we knew this was exactly what we had been looking for. The communication before and during installation and the actual installation itself was amazing! Western Solar's install crew are truly professionals. We would definitely recommend Western Solar to anyone.
Gary & Pam I.6 kW solar PV system, Ferndale
Appreciate the excellent attention and service Western Solar provides its customers.
Tom and Joyce B.