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Which Solar Panel Company Should You Choose in Washington?

Review 18 solar panel contractors across Washington, including Seattle, Everett and Arlington, and find out what each company offers. Consider customer feedback and business details, then shortlist providers who handle the type of solar project you need.
Arlington (1)
Auburn (1)
Bellingham (1)
Burbank (1)
Everett (2)
Kenmore (1)
Kirkland (1)
Orcas (1)
Port Townsend (1)
Richland (1)
Seattle (5)
Tacoma (1)
Washougal (1)
7 reviews
Northwest Electric & Solar
15 Years
7 reviews
Washington's #1 residential solar and storage installer since 2011
Northwest Electric & Solar offers top-tier solar installations, battery backup systems, EV charging, and electrical services across Washington State. Trusted expertise since 2011.
Solar Energy Systems Battery Backup Solutions EV Charging Stations
(206) 356-0601 Call Profile
6 reviews
Hot Solar Solutions
11 Years
6 reviews
We offer 25-year production warranties on solar systems designed for local climate conditions
Discover cost-effective solar energy solutions in Kennewick, WA. Hot Solar Solutions offers solar panel installations, pool heating systems, and electrical services with 25-year warranties and zero down financing.
Solar Electric Systems Solar Pool Heating Electrical Services
(509) 460-0720 Call Profile
5 reviews
Puget Sound Solar
25 Years
Emergency
5 reviews
We offer over 20 years of solar installation experience in Seattle.
Puget Sound Solar offers top-quality residential and commercial solar installations, energy storage, and EV solutions in Seattle, committed to sustainability and customer satisfaction.
Residential Solar Commercial Solar Energy Storage
(206) 706-1931 Call Profile
5 reviews
Sunergy Systems
21 Years
5 reviews
We are an employee-owned company committed to accountability and quality.
Sunergy Systems provides solar panel installation and energy storage solutions for homes in Seattle, WA. Employee-owned, BBB A+ rated, and serving the Puget Sound region since 2005.
Solar Panel Installation Energy Storage Systems Residential Solar Design
(206) 297-0086 Call Profile
4 reviews
Cascadia Solar
18 Years
4 reviews
We have over 15 years of experience in residential and commercial solar installations.
Trusted solar panel installation services for homes and businesses in Port Townsend, WA. Cascadia Solar offers custom grid-tied systems, battery backup solutions, and electrification services with 50+ years of combined expertise.
Residential Solar Commercial Solar Solar Battery Backup
(360) 930-6993 Call Profile
3 reviews
Rainshadow Solar
37 Years
3 reviews
30+ years of renewable energy experience in the San Juan Islands
Trusted solar energy provider serving San Juan Islands since 1989. Specializing in solar panel installations, battery storage, and EV charging solutions with 30+ years of local experience.
Solar Panel Installation Battery Storage Systems EV Charging Solutions
(360) 376-5336 Call Profile
3 reviews
Allsop Garden
26 Years
3 reviews
Family-owned business with 20+ years of product innovation experience
Discover Allsop's award-winning solar lanterns, string lights, and garden tools designed for durability and style. Shop USA-made outdoor lighting solutions with a one-year warranty.
Solar Lanterns Garden Tools String Lights
(208) 726-0624 Call Profile
3 reviews
Forecast Solar
21 Years
3 reviews
20 years of experience in solar and energy storage solutions
Trusted solar and energy storage provider in Washington. Forecast Solar offers custom residential and commercial solar installations with premium equipment and 20 years of expertise.
Solar Installations Battery Storage Energy Storage Design
(425) 487-6000 Call Profile
Atlas Power Corp
23 Years
Emergency
Not rated yet
Atlas Power Corp
23 Years
Emergency
Not rated yet
40+ years of specialized power system expertise
Professional solar battery installation, maintenance, and EPA-compliant recycling services in Seattle. Atlas Power Corp delivers reliable power solutions with 40+ years of industry experience.
Battery Installation Maintenance Division EPA Recycling
(888) 546-1281 Call Profile
Not rated yet
Solarside Electric
16 Years
Emergency
Not rated yet
We have 14 years of local electrical contracting experience since 2010
Expert electrical contracting and solar panel installation services in Tacoma, WA. Licensed electricians offering panel upgrades, generator wiring, and emergency repairs with free estimates.
Solar Panel Installation Electrical Wiring Generator Installation
(253) 970-8932 Call Profile