Register

GACA and/or GACP Certification*

For Individual Registrations

  1. If you want to pay online, register here
  2. If you have a voucher code, register here
  3. If you want to pay by check, please email ces@greenadvantage.org

*Note: To pay fees associated with the Credential Maintenance Program and for students, please contact ces@greenadvantage.org to make payment arrangements.

PCRA/ICRA Certificate Program

For Individual Registrations

  1. If you want to pay online, register here
  2. If you have a voucher code, register here
  3. If you want to pay by check, please email ces@greenadvantage.org

For Group Registrations

  1. If you want to pay online, register here
  2. If you want to pay by check, please email

To purchase vouchers for a group of people please contact ces@greenadvantage.org