Training Courses
Building Analyst $1550
Envelope Professional Add-On $1000
Multi-Family Building Analyst $1650
Infiltration and Duct Leakage $550
Recertification Tests
BA or EP Online $400
BA or EP Field $450
Combined $800
MFBA (online or practical) $500
HEP Certifications
Energy Auditor Field Refresher $550
Energy Auditor Field Test $750
Energy Auditor Online Test $500
Quality Control Inspector Test $500
Other Tests
Building Science Principles $350
Healthy Home Evaluator $350


Lowell, MA

I cannot believe how much I learned. This was worth every penny!


Portland, ME

I’ve been to many workshops and conferences on buildings and energy efficiency, but yours is by far the best I’ve ever attended.


Montclair, NJ

It's easy learning from someone who is passionate about what they're teaching. You made it fun.

Dave C.

Rockland, Maine

I have found the quality of the video very good and the subject matter very interesting and well presented. I really enjoy learning the science behind what I have sort of “known” most of my life. It really all makes a lot of sense and there have already been several “AH HA” moments where I go “I knew that” but at the same time could never explain why to anyone.