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Companies cannot pay to improve their ranking position. Our revenue comes from clearly labeled industry sponsorships, completely separate from our editorial rankings.
Unbiased Solar Company Rankings for Every State
Data-driven rankings based on comprehensive research — not contractor funding. Find the best solar installers in your state.
Free rankings for all 50 states · No email required
How We’re Different
Unlike other solar review sites, our rankings are never influenced by who pays us.
Real Data, Not Ads
Every ranking is built from verifiable public data: customer reviews, BBB complaint records, years in business, and equipment specifications. No hidden algorithms favoring advertisers.
Comprehensive Research
We analyze dozens of data points per company across multiple independent sources, and our top candidates undergo anonymous secret shopping. Our methodology is fully transparent and published for anyone to review.
Our Ranking Methodology
Transparent, multi-factor analysis using only publicly verifiable data.
Online Reviews
BBB Complaints
Years in Business
Equipment Quality
Warranties
Certifications
Energy Storage
Fair Pricing
Recently Published Rankings
See which solar companies are leading in each state.
National Solar News
Stay informed with the latest developments in the solar industry.
U.S. Congress
Residential Solar Tax Credit Ends Under One Big Beautiful Bill
The 30% federal residential solar ITC ended January 1, 2026 following the One Big Beautiful Bill. Commercial solar tax credits remain intact, continuing to support large-scale deployment.
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SEIA
California Reaches 50GW of Installed Solar Capacity
California has become the first state to surpass 50 gigawatts of total installed solar capacity, enough to power over 13 million homes.
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Solar Industry Magazine
New Battery Storage Mandates Take Effect in Three States
Hawaii, Arizona, and Nevada now require new solar installations to include battery storage components, changing the landscape for installers.
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PV Magazine
Top Solar Panel Efficiency Breaks 25% Barrier for Residential
New residential panel technology from two leading manufacturers has broken the 25% efficiency barrier, promising more power from smaller roof areas.
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Data Points Analyzed
10,500+
Companies Evaluated
50
States Covered
Independent. Unbiased. Data-Driven.
Based in San Francisco, CA