PHIUS Training and Certification

Blower door test on Fairview Passive House, designed and built in Urbana, Ill., by E-co Lab.

 Contact UsContactUs.html
 Bulletin Board

Certified Passive House Consultant Training

The PHIUS Passive House Consultant’s Training program is geared to North America’s unique climatic, building code, and materials challenges. Learn to implement passive house principles in residential, commercial, and retrofit scenarios. 

  1. Learn more about Consultant Training

Builders Training

Learn passive house principles; get classroom and field instruction on envelope issues, HVAC considerations and testing; passive house cost optimization/bidding; QA/QC process. 

  1. Learn more about Builders Training

PHIUS+ Project Certification

PHIUS Certification ensures that a building has been designed and constructed to the Passive House Building Energy Standard.

  1. Learn more about PHIUS+ Certification

PHIUS+ Raters Training

RESNET Raters learn how to rate passive house projects and assign accurate HERS scores. 

  1. Learn more about PHIUS+ Rater Training

Consulting Services

PHIUS offers consulting services covering:

  1. Energy calculation and integrative building design

  2. Building envelope optimization, particularly regarding thermal bridge-free construction, detailing, and material specifications

  3. Passive House construction techniques

  4. Passive House design services

  5. Passive House certification

  6. PHPP training

  7. Workshops on general Passive House principles

For more information email: