California Solar Energy Industries Association supports the widespread adoption of solar thermal and photovoltaic systems by educating consumers, supporting solar legislation and conducting business in a professional and ethical manner.

CALSEIA Members are listed on the Find an Expert Page. Companies who are not currently CALSEIA Members are encouraged to join!

sys_packaged_systemsResidential ElectricResidential PoolCommercial Electric

Photos (left to right): Residential solar water heating, residential solar electric, residential pool, commerical solar electric

 JOIN CALSEIA - DOWNLOAD MEMBERSHIP APPLICATION: calseia_membership_application

PVAmericaExpo. June 8-10, 2009. Philadelphia, PA. National SEIA’s first annual conference highlighting PV and its emerging markets. Register online at http://www.pvamerica.com.