Thank you to our registration sponsor: 

Registration Type Standard
January 25, - March 20
March 21- End of Event 
Expo Pass (Includes access to the technical training theaters) $35 USD $50 USD
ESNA Solar + Storage Summit Powered by Strategen and ESI (Includes access to the show floor and technical training theaters) $445 USD $445 USD
Solar 101 Workshop (Includes access to the show floor and technical training theaters) $50/75 USD $50/75 USD
SEIA Codes & Standards Symposium (Member/Non-member) (Includes access to the show floor and technical training theaters) $395/495USD $395/495USD
Networking Reception at barleymash $95 USD $95 USD

Press: Those interested in attending as press should submit their information, links to published articles, and what they plan to cover at the event to Greg Brey at for verification. Please note that analysts will not be approved to attend as press.


Discounted registration rates are available for national SEIA and SEPA members for SEIA Codes & Standards Symposium.

Contact SEIA via email or by phone.

Complete the form or contact SEPA by phone.

Membership Form


  • All registrants must register online and a confirmation will be sent via email.
  • Registrations will not be accepted via telephone, mail, or fax, but SETS Customer Service will offer assistance to potential attendees with the online registration process.
  • Payment by check is accepted; however, your registration will not be final until the check is received. Payment by check will not be accepted if not received in the mail and post-marked by March 13, 2018. If payment by check is not received by the stated deadline, you will need to call customer service to complete the registration process.
  • Payment in the form of cash and Discover card will not be accepted.
  • Registration rate quotes are in U.S. dollars. Checks must be payable in U.S. dollars and drawn from a U.S. bank.
  • No infants or children under the age of 18 are allowed on the exhibit floor or in education sessions.
  • For assistance, contact Customer Service at 703-738-9469 between 8:00 am – 4:00 pm ET or via email at


Credit Card: If an attendee pays with a credit card and the payment is approved, the registration will immediately become active and the attendee will receive a confirmation email. Discover is not accepted.

Check Mailing Address 
Solar Energy Trade Shows, LLC Attn: Accounts Receivables, 225 Reinekers Lane, Suite 680, Alexandria, VA 22314.

Please Note: Payment by check will not be accepted if not received in the mail and post-marked by March 13, 2018.  If payment by check is not received by the stated deadline, you will need to call our customer service department at 703-738-9469 to complete the registration process.


  • Substitutions are allowed by individuals within the same company, prior to the event or onsite. Substituting multiple individuals is not permitted for a single pass.
  • Cancellations received and time-stamped or post-marked by Wednesday, February 21, 2018 will be eligible for a 50% refund.
  • Cancellations received and time-stamped or post-marked after Wednesday, February 21, 2018 will not be eligible for a refund. Due to meal guarantees, NO refunds will be made after Wednesday, February 21, 2018.
  • Cancellation of a registration does not cancel an attendee’s hotel reservation. Individuals are responsible for cancelling their own hotel reservations.
  • All registration cancellations must be submitted in writing to The time-stamped date will be the date of the e-mail cancellation request if the cancellation falls on a deadline and the amount refunded is disputed. All cancellation requests must state the reason for cancellation. We will not accept cancellations without a detailed explanation included.
  • Requests for refunds received and time-stamped or post-marked by Wednesday, February 21, 2018 will be processed within 10 business days of receipt of request.
  • In the event the conference is cancelled, Solar Energy Trade Shows, LLC`s liability is limited to the refund of the conference registration only.
  • The last day to make registration changes before arriving in San Diego, CA is Wednesday, February 21, 2018 at 5:00 p.m. (EDT). Please note that if you do not make the February 21, deadline then you will be able to update your record onsite at the event.
  • Please do not call with a request to change your registration; it must be received via e-mail at .


California Solar Power Expo restricts exhibitors from hosting or participating in competing or conflicting events or activities that occur during official California Solar Power Expo show hours. Exhibitors violating this policy will be subject to cancellation of their booth without refund and may not be invited to participate in future Solar Power Events exhibitions. Booth Personnel are not permitted to promote the exhibiting company outside the contracted exhibit space. All marketing must remain within the contracted exhibit space. Marketing materials may not be placed on conference tables or other areas that are not within the boundaries of the booth, both inside and outside of the exhibit hall. Show management reserves the right to remove individuals or discard display materials that do not comply with these guidelines. California Solar Power Expo has a zero-tolerance policy regarding suitcasing. Please note that while all meeting attendees are invited to the exhibit floor, any attendee who is observed to be soliciting business in the aisles or other public spaces, or in another company’s booth, will be asked to leave immediately.

What is suitcasing? Suitcasing is a business practice in which unethical companies will gain access to an event by obtaining some type of event credential (attendee badge, expo-only badge, etc.) and then solicit business in the aisles or other public spaces used for the conference. This practice skirts the support of the organizer and the industry.

What can you do? Please report any violations you observe to the exhibits manager, other California Solar Power Expo staff, or conference security. The exhibits manager will investigate all complaints of suitcasing. California Solar Power Expo recognizes that suitcasing may also take the form of commercial activity conducted from a hotel guest room or hospitality suite, a restaurant, or any other public place in proximity to our event. For the purposes of this policy, suitcasing violations may occur at venues other than the exhibition floor and at other events. It is for this reason California Solar Power Expo must be informed of any hospitality suites, and expressed consent must be given prior to the event.