Phius Certified Professionals

The Backbone of Passive Building

Phius Certified professionals are proficient in passive building science, passive building strategies and techniques, high-performance enclosures and mechanical systems, and project execution. They are key players in any Phius Certified project. Learn about their roles and how to get certified.

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Phius Certified Consultants (CPHC)


Phius Certified Builders (CPHB)


Phius Certified Raters


Phius Certified Verifiers

The rate of professional certifications continues to increase. Join us in making passive and zero energy buildings mainstream!

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