"I always join the presentations when available. So much great information is packed in to the time that makes taking time out completely worth it! Definitely looking in to the Master Class series as well as future presentations.”

Talia Maxwell
ARCXIS

“Daran has a wealth of knowledge. His presentation style kept my attention during the class and found it very informative.”

Jenna Banu
TopBuild Home Services

“Daran Wastchak has been an incredible leader, educator and advocate in energy building practices.”

Adam Strube
Fulton Homes

“As a real estate agent / REALTOR these classes are so needed to better serve our clients buyers or sellers. Daran makes learning about high-performance homes easy, and understandable making it so much easier to communicate with builders, buyers, and sellers. I believe all agents need this information in order to provide a higher level of service. It is not so technical we get lost, yet we can understand and explain the importance plus he gives resources we can refer our clients to! Personally, I wish his classes were mandatory! Yes, I have my Green Designation however, this information is an added bonus.”

Frances A Miller
HomeSmart

“Excellent course. I appreciated the use of actual examples that proves the importance of building science in the real world.”

Ben Smith
SAHBA Distribution

“Great foundational course! I learned not only a lot that I will need to apply in my building industry career but also had a number of things brought to light that I have seen in my own home. Material was clear and enthusiastically presented and relevant.”

Lauren Campbell
Greenfiber

“This class develops a better understanding of both the programs currently in use for construction but also the future of where we as contractors should expect to be in the coming years related to construction and our part in the process to insure the future of our planet.”

Peter Huey
Chas Roberts Air Conditioning

“Daran's classes are always full of interesting information, and he's great at presenting large amounts of information in a short amount of time.”

Jason Jacobs
UniSource Energy Services

“The information is presented in a clear and concise manner, moving along and a good pace. The Workbook format proved to be a wonderful way to follow along, take notes and have the full course for future review. I appreciate the sources for all the different elements talked about to share with my clients and receiving the presentation slides is an added bonus.”

Kathryn Schissel
North&Co.

“This class was extremely informative on many aspects of energy efficient construction and tax benefits available. We have been building high performance homes for nearly 20 years and I always learn a lot from every training session. I make his classes mandatory for my entire team.”

Ed Gorman
MODUS Companies