10424 Mastin Street, Overland Park, Kansas 66212, United States
Passive House Institute U.S.
The Passive House Institute U.S. (PHIUS) is an organization dedicated to decarbonizing the built environment by making high-performance passive building the mainstream market standard. The foundational principles and construction techniques associated with passive buildings make them both hyper energy efficient and extremely comfortable.
RESNET HERS, ZERH, Indoor airPLUS, and ENERGY STAR certifications are incorporated into the PHIUS certification.