Solar Electric Systems in Washington

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.

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.

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

The overall experience from initial contact through project completion was enjoyable!
Charlie S.3.38 kW solar PV system, Anacortes
The on-site technicians/workers were knowledgeable and great to work with. We would hire this contractor again, especially the electrician Eric!
Lee J.9.84 kW solar PV system, Preston
Working on a historic house, parts of which are over 125 years old, can create problems for securing panels. Western Solar spent the time and effort to complete the project, even a month early! So now the Tennant house overlooking Tennant Lake in Ferndale WA has Western Solar panels producing green power!
Kenneth F.4.42 kW solar PV system, Ferndale
Work was completed on schedule and in a professional manner. The electrical inspector stated that Western Solar was one of the best solar companies in Northwest Washingon.
Robert M. 5.1 kW solar PV system, Anacortes
I am very happy to have finally realized a lifelong goal to be a ‘producer’ rather than just a consumer of electricity. I like my system for the way it makes me feel on a sunny day. And on not so sunny days also! We are the envy of our local environmental discussion group for following through on ‘going solar’.
Fred S.4.32 kW solar PV system, Kirkland
My sister-in-law referred me. I liked the installers and electrician a lot. They seemed to know their jobs well. Open and explained anything I asked.
Suzanne S.3.36 kW solar PV system, Olympia