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who we are
Our Vision
Our vision is to represent an industry that will be the single largest source of new energy generation over the next decade and to grow as the national voice of a larger, more unified and more diverse industry.
GIGAWATTS
Amount of solar currently installed in the U.S.
WORKERS
Number of people currently employed by the U.S. solar industry
INVESTMENTS
Value of the U.S. solar energy market in 2025
HOUSEHOLDS
Number of homes that can be powered with U.S. solar energy capacity
TOPICS
Initiatives and Advocacy
SEIA is the voice of the solar industry, advocating for the protection and expansion of the U.S. solar market. We represent the entire industry, from small business owners to large, publicly traded companies.
Managing Growth
SEIA works to remove potential barriers to solar growth and develop strategies to manage land use, recycling, and workforce development.
Trade, Technology & Manufacturing
The solar industry develops cutting-edge technology and is part of a fast-growing global marketplace.
Climate & Equity
SEIA works every day to promote an equitable transition to a clean energy future and ensure the benefits of solar energy are available to all communities.
Federal, State & Regulatory Policy
SEIA is engaged with policymakers to establish a competitive solar market and offer cost-competitive, reliable energy to consumers.
featured
The Energy Storage Market Outlook (ESMO) is a quarterly publication produced by the Solar Energy Industries Association and Benchmark Mineral Intelligence.
The full Solar Market Insight Report includes all the data and analysis from our Executive Summary plus incisive, state-level breakdowns of installations, costs, manufacturing and demand projections.
With this map, you can filter by product type and facility status, as well as create a drive-time radius from any map point to explore geographic distances to potential customers or suppliers.
Solar and storage in the United States is booming. Along with our partners, SEIA tracks trends and trajectories in the industry that demonstrate the diverse and sustained growth across the country.
latest news
All News ->News and Stories
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All Events ->Upcoming Events
Explore SEIA's upcoming premiere events, RE+ shows, and other industry events.
Utility-Scale Solar and Storage Modeling Best Practices
You are invited to join our webinar on October 21, 2026 at 11am ET! Solar and storage owners must meet an increasingly large number of facility modeling requirements. Models are essential to ...
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RE+ 2026: Ready for Las Vegas
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De-Risking Commercial BESS Assets for Maximum Profit and Performance
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