Intersolar North America is the most-attended solar energy industry exhibition and conference in the US held every year in San Francisco in close partnership with CALSEIA.   


CALSEIA is proud to partner with Intersolar North America yet again for the United States’ largest annual solar energy exhibition and conference. Nearly 20,000 visitors from over 75 countries gather every July in San Francisco to share insights into the US and global solar markets, and solar technology trends. Intersolar is the only conference that benefits the California solar industry through their unique partnership with CALSEIA. This partnership provides a secure financial base to launch much of our critical programs including work on the ITC as well as our ongoing work to protect critical policies like net metering, rate structures, and permitting. 


July 11–14 in San Francisco

CALSEIA At Intersolar

Solar Summerfest

Tuesday, July 12, 2016 | 5pm-10pm
CityView at Metreon rooftop

CALSEIA's annual Solar Summerfest, held every year at Intersolar North America, engages a wide range of conference attendees, exhibitors, and visitors of the exhibition. With cocktails, complimentary beer, wine and appetizers in a unique rooftop setting overlooking downtown San Francisco, this is the perfect venue for unwinding from the day or continuing your business discussions. Held on the opening night of the show and attended by nearly 2,500 people, this fundraising event is crucial to CALSEIA’s ability to represent the industry and advocate for effective solar policy that strongly impacts solar policy in California and nationally. 

More Info

contractor day

Tuesday, July 12, 2016 

This is not your typical conference experience. CALSEIA’s Contractor Day is an all-day all-inclusive package deal designed for both the sales and installation teams of your contracting business. Package includes six workshops, full day pass to Intersolar's Expo Hall, and a complimentary ticket to Solar Summerfest. 


CALSEIA Conference Sessions

See the schedule and read descriptions of CALSEIA-organized conference sessions at Intersolar North America. CALSEIA members get 20% off conference registration. 


Champion of Change Award


The "Intersolar Champion of Change AWARD" is being hosted by Intersolar in close partnership with CALSEIA for the third time this year. The ceremony is attended by prominent dignitaries, and brings together Intersolar exhibitors, visitors, and decision-makers from the international solar world, as well as media representatives from both home and abroad.