18 Solar Installers in Seattle
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Solar Panels Only
Most PopularGenerate clean energy and reduce electricity bills
Solar + Battery Storage
Store excess energy for use at night and during outages
Battery Storage Only
Add storage to existing solar or optimize grid usage
Getting quotes for installers in Seattle
Solar Installers in Seattle
Browse 18 solar panel installers serving Seattle. Compare ratings, read reviews, and request free quotes to find the right installer for your project.
Avalanche Energy
Seattle, Washington
4.8★ rated with 4 reviews. Offers solar, battery and ev charging. 10-year workmanship warranty.
Enverro Ltd
Seattle, Washington
18+ years of experience. Offers solar, battery storage and heat pumps. 10-year workmanship warranty.
Blue Marine
Seattle, Washington
Offers solar, battery and ev charging. 10-year workmanship warranty.
10 Dots LLC
Seattle, Washington
10 Dots LLC is listed as a energy solutions company in Seattle, Washington.
LevelTen Energy
Seattle, Washington
10+ years of experience. Offers renewable energy.
CleanTech Strategies LLC
Seattle, Washington
Offers solar, battery and ev charging. 10-year workmanship warranty.
dJoule LLC
Seattle, Washington
Offers solar, battery and ev charging. 10-year workmanship warranty.
West Seattle Natural Energy, LLC
Seattle, Washington
Offers solar, battery backup systems and energy efficiency audits. 10-year workmanship warranty.
BattGenie Inc.
Seattle, Washington
Offers battery storage, solar + battery pairing and energy management systems. 10-year workmanship warranty.
Joule Case
Seattle, Washington
Offers solar, battery and ev charging. 10-year workmanship warranty.
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Get Matched with 3 InstallersFrequently Asked Questions About Solar Installation in Seattle
How much do solar panels cost in Seattle?
The average cost of solar panel installation in Seattle ranges from $12,000 to $25,000 depending on system size, panel quality, and installation complexity. Most homeowners opt for a typical system costing around $15,000-$20,000.
How much sunshine does Seattle get for solar?
Seattle receives sufficient sunshine for effective solar panel generation. Even on cloudy days, modern panels produce electricity from diffuse daylight.
What are the savings from solar in Seattle?
Most homeowners save $600-$1,200 per year on electricity bills with solar panels. Your actual savings depend on electricity usage, system size, and self-consumption. The Federal Solar Tax Credit (30%) can provide additional financial benefits.
Do I need building permits for solar panels in Seattle?
Most domestic solar installations in Seattle don't require building permits. However, if you live in a HOA-restricted community, you may need to check with your local building department.