Welcome to CalCERTS!

Quality Assurance

CalCERTS Quality Assurance Reviewers are experienced diagnostic testing experts. They conduct audits of the energy code inspections completed by HERS Raters. These reviews are random and are conducted continuously throughout the state of California. Being chosen for a review is not an indication that there is any problem with the HERS inspector or contractor.

Compliance and Registry Support

Hours and Contact Information
Mon-Fri: 8am-5pm
916-985-3400 ext.  *

HelpDesk: FAQs and instructional articles.



31 Natoma St Suite 120 Folsom, CA 95630
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Office: 916-985-3400
Toll Free: 877-437-7787
Fax: 916-985-3402