Phius

Transforming the Building Sector

Passive House Institute US Inc, known as Phius, is dedicated to creating healthier buildings through the advancement of passive building practices. By developing and promoting climate-based and cost-optimized standards, Phius is reshaping the construction industry to ensure structures are durable, comfortable, and energy-efficient.

Making an Impact

With over 11.2 million square feet of certified passive building projects, Phius is contributing to a zero-carbon built environment and promoting sustainability.

Why Donate?

Your donation to Phius supports the advancement of best building practices, transforming communities into healthy, resilient spaces. Help make passive house standards mainstream and drive change in the construction industry.

Join the Movement

Support Phius today by donating cryptocurrency or cash. Together, we can create a sustainable future and ensure that our buildings are not only energy-efficient but also promote the health and well-being of all.