#25 -2023 Lisa White Associate Director PHIUS on all things PHIUS

Lisa White joined PHIUS after earning a degree in Environmental Sustainability with a minor in Architecture from the University of Illinois at Urbana-Champaign, and a Master’s in Energy Engineering from the University of Illinois at Chicago. With PHIUS Lisa has worked as a PHIUS trainer, as the Certification Manager, and has been a longtime member…

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#23-2023 DOE’s Building America Solution Center and the Building Science Advisor

The Building America Solution Center grew out of the Department of Energy’s Building America Program. A Program that has been a source of innovations in residential building energy efficiency and performance for over 25 years. The Building America Program leverages cutting-edge building science research to develop the solutions and best practices needed to advance energy efficiency…

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#22-2023 Todd Usher Addison Homes – Builder, Professor, Energy Rater

Todd Usher is the Founder of Addison Homes a South Carolina home building company specializing in building healthy, high-performance homes that emphasize increased comfort and durability, better indoor air quality, greater energy efficiency, and the use of sustainable materials with lower embodied carbon.  How does he do this, he partners with the Department of Energy’s…

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#21 -2023 Bill Spohn President and CEO of TruTech Tools

Bill Spohn is the President and CEO of TruTech Tools and much more. He is an entrepreneur who is willing to listen, learn, and cooperate with an eye towards bettering the world in small and large ways and in any way he can. He is involved in so many interesting thinks that we jumped straight…

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#19 -2023 Steve Baczek bridging between architecture and sound building science.

Steve Baczek is a nationally recognized architect, who has been designing and developing custom residential structures for over 28 years. After architecture school he had the opportunity to work with Joe Lstiburek and Betsy Pettit at Building Science Corporation. But since then, he has really honed his unique perspective, knowledge, and ability to be a…

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2023 – #16 Craig Maierhofer Vice President of Business Development at Alpen High Performance Products AKA All things High- Performance Windows

Alpen High-Performance Products is an American window and door manufacturer that designs and builds some of the most energy efficient window and door products in North America and the world.  Alpen’s core products draw on a 30 plus year history of industry leadership in advanced, high-performance window and glass manufacturing.  They are an innovative company…

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