Building Science - Consulting, Testing & Training

Please Note: This listing is for Raters located by state or areas covered by CGE for Rater Certification, not all Raters perform home energy audits.

Not all Raters provide the same services. Please contact the Rater for the services they offer and their service area.

Click Here for CGE's energy audit coverage area.

Looking to be a HERS Certified Rater?

For information on learning how to become a Certified HERS Rater, Click Here

If you have a complaint about a CGE certified rater, Click Here

This is a list of Certified HERS Raters, certified by CGE Solutions.

Certified HERS Raters can perform Home Energy Audits, Energy Star new home certification (including tax credit), Energy Efficient/Improvement Mortages and other services. Please contact the Rater for the specific services they may provide and their service area.

For states with no raters listed, please contact CGE for current raters or if CGE is providing services in your area.


If no raters are listed above, CGE does not have a certified rater for your selection

CGE Solutions
PO Box 221704O Box 221704
Chantilly, VA 20153-1704
703-574-4365
Contact CGE