Welcome to CalCERTS.

*** ALERT ***
Due to impact from the coronavirus, there may be a delay in response from the support team. We apologize for the inconvenience and are working to make sure all calls and emails are returned as quickly as possible.

Get Certified as a HERS Rater

We have on-going training for HERS Raters for all levels of certification.

Instructional Videos

Check out our instructional videos to help answer your day-to-day questions.

Tips for Energy Savings

As a Homeowner, there is always something to change in your home for energy savings.

Locate a HERS Rater

If you are looking for a HERS Rater in your area, click here to run a search.

Training Schedule

See what CalCERTS Training has on its calendar

What is your Home Energy Rating?

The CA HERS Program provides a reliable way to estimate & Compare Energy Efficiency of CA Homes.

Compliance and Registry Support

Hours and Contact Information
Mon-Fri: 7am-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