U.S. Department of Energy partners with InterNACHI on a national level.

InterNACHI is a Home Energy Score national partner with the U.S. Department of Energy to inspect the energy performance of every home in America and lead homeowners toward investing in home energy improvements.

U.S. Members can participate in the Home Energy Score national program by visiting nachi.org/homeenergyscore.

InterNACHI is the only inspection association the U.S. DOE has listed: http://energy.gov/eere/buildings/home-energy-score-partners