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2026
Solar companies in Seattle

Solar companies in Seattle

Discover Seattle's top solar companies that are revolutionizing the green energy landscape. Catering to both residential and commercial needs, these companies specialize in reliable, custom energy solutions that are cost-effective and sustainable.

Seattle is an ideal city for harnessing solar power with an average of 152 sunny days per year. Our listed companies employ cutting-edge technology, delivering high-performing solar systems that drastically reduce energy costs and environmental footprints.

Not only are these companies known for their top-notch solar installations, but they also provide comprehensive services from initial consultation, design, and system engineering, to installation, monitoring, and expansive post-installation support.

Each company is meticulously reviewed, ensuring their credentials, customer service, and consistency meet industry-leading standards. The featured companies have a proven track record of efficient installations, seamless customer experiences, and an outstanding commitment to sustainable living in Seattle.

So, turn your conventional power source to solar, a clean and limitless resource. Explore our robust listing of premier solar companies in Seattle, Washington, and start your journey of generating power that's beneficial for you and our planet.

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Company
Rating
Location
Sun Spark Solar Systems LLC
Sun Spark Solar Systems LLC provides top-tier solar panel installations, energy optimization, and financing solutions for renewable energy investments. Trust our experienced team!
5 (1+ reviews)
Seattle, Washington
SolTerra
SolTerra
Experience affordable, smart solar solutions with Solterra Solar, a leading Pacific Northwest company for solar panel installation, design, maintenance, and more.
4.8 (69+ reviews)
Seattle, Washington
Sun Path Electric
Sun Path Electric
Sun Path Electric offers affordable solar energy solutions with exceptional customer service, ensuring seamless solar panel installations, battery storage, and financing options.
5 (29+ reviews)
Seattle, Washington
Tuusso Energy LLC
Seattle-based TUUSSO Energy specializes in developing mid-sized solar plants for businesses & public utilities, optimizing energy costs & sustainability goals. Over 145MW developed.
5 (1+ reviews)
Seattle, Washington
Teichos Energy, LLC
Teichos Energy offers cost-effective renewable energy solutions, specializing in large-scale solar projects, to help customers achieve sustainability goals and reduce carbon footprint.
0 (0 reviews)
Seattle, Washington
Wa Alternative Energy
Wa Alternative Energy
WA Alternative Energy offers affordable solar energy systems for homes & businesses in Seattle, helping you achieve energy independence, save money & protect the environment.
0 (0 reviews)
Seattle, Washington
OneEnergy Renewables
Fight climate change with OneEnergy Renewables, a solar energy company providing affordable clean energy through community solar, distributed generation, and utility-scale projects in the USA.
0 (0 reviews)
Seattle, Washington
Artisan Electric Inc
Artisan Electric Inc
Artisan Electric Inc. offers top-quality solar panel installations, electrical services, and EV charging stations for residential and commercial properties. Expert team for a seamless solar experience.
4.8 (91+ reviews)
Seattle, Washington
Omnidian
Omnidian
Omnidian offers solar system performance assurance, AI-powered asset management, and end-to-end service for commercial, residential, and portfolio investors, ensuring optimal solar investment returns.
4.6 (348+ reviews)
Seattle, Washington
Solarize Northwest
Choose Solarize Northwest for efficient solar panel installation, financing & incentive guidance, and expert consultation in WA & OR. Save 10-20% on solar costs!
5 (1+ reviews)
Seattle, Washington