Solar Installers in Washington
Compare top-rated solar companies across Washington. Read verified reviews, check certifications, and request free quotes from local installers.
Find Solar Installers by City
Browse 3 cities in Washington. Select a city to see local installers.
All Solar Installers in Washington
30 solar companies across Washington
ANT Power
VerifiedBBB A+ Rated · BBB Accredited
Sphere Solar Energy
Sun's Eye Solar
VerifiedTesla Certified Installer · Enphase Certified
Enphase
A&R Solar
VerifiedB Corporation · NABCEP
MAD Energy NW
VerifiedNABCEP Certified · PSE Affiliate · Master Electrician
Mount Solar
VerifiedMaster Electrician · WASEIA Member · Solar Washington Sponsor
Puget Sound Solar
VerifiedBBB Accredited · NABCEP
Sunergy Systems
VerifiedREC Certified Installer · Tesla Powerwall Certified
REC + Enphase
Sunergy Systems
Switch Electric Home Energy
West Seattle Electric and Solar
VerifiedBBB Accredited
A&R Solar
VerifiedNABCEP Certified · B Corp Certified
Enphase
How We Rank Solar Installers
Our rankings combine verified customer reviews, certification status, years of experience, service range, and warranty coverage into a single SurgePV Score.
Customer Reviews
We aggregate ratings from Google, Yelp, BBB, and SolarReviews. Only companies with strong track records are listed.
Certifications
NABCEP certification is the US gold standard. We also check for state licensing, BBB accreditation, and manufacturer certifications.
Track Record
Years in business, projects completed, warranty coverage, and service range contribute to the overall score.
Why Trust the SurgePV Directory?
Every company listed here has been independently researched and verified. We check certifications against official registers, aggregate reviews from multiple platforms, and verify that every business is actively trading. Companies cannot pay to improve their ranking.
30
Verified Companies
1,173
Customer Reviews
Design Faster. Sell More.
SurgePV is the solar design platform used by installers across the US. Cut design time by 60%, generate professional proposals in minutes, and close more deals.
60%
Faster project design
10 min
Full design turnaround
Frequently Asked Questions
How much do solar panels cost in Washington?
Solar panel costs in Washington typically range from $2.50-$3.50 per watt. A standard 8kW residential system costs $20,000-$28,000. The 30% federal residential tax credit expired on December 31, 2025, so this is the full out-of-pocket cost. State and local incentives, net metering, and SRECs may help reduce your net cost.
What certifications should I look for?
NABCEP (North American Board of Certified Energy Practitioners) certification is the gold standard. At minimum, your installer should hold the required Washington state contractor license, carry liability insurance and workers' compensation, and have manufacturer certifications for the equipment they install.
What solar incentives are available in Washington?
The 30% federal residential solar tax credit expired on December 31, 2025. Homeowners in Washington can no longer claim this federal credit for new installations. State-level incentives may still be available, including state tax credits, rebates, property tax exemptions, sales tax exemptions, net metering, and SRECs. Commercial projects may still qualify for the federal ITC under transition rules. Check with your installer or visit the DSIRE database for current Washington-specific incentives.
Are You a Solar Installer in Washington?
List your company for free and connect with local customers looking for solar installation services.
List Your Company Free