Contributors

475 High Performance Building Supply

475’s mission is to lead a transformation of the North American construction industry toward making durable high-performance, Passive House…

Adam Cohen

Founder and Technical Director at Build Smart North America

AKIRA LIVING

PASSIVE HOUSE DETAIL LIBRARY Akira Living is a Passive House & Building Enclosure Consulting Firm with a cost-effective design process,…

Andy Huh

Co-founder Fentrend.com, a window + door marketplace

Adam Romano

Adam is the Director of Training and Technical Services at the Association for Energy Affordability, Inc. and is responsible for the…

Baxt Ingui Architects

Baxt Ingui Architects has completed seven certified Passive House residential projects, one of which is LEED Platinum and several of which…

Cramer Silkworth

Baukraft Engineering PLLC provides engineering consultancy for energy-efficient and healthy homes. Services range from basic engineering…

chris corson

Our dream is to leave the world a healthier place for our children. Reducing the impact on natural resources by building comfortable,…

Ed May

Ed May, Partner bldgtyp llc, is a licensed Architect, LEED Green Associate and Passive House Designer (PHI) and Consultant (PHIUS). He…

Eric Corey Freed

Eric Corey Freed is an award-winning architect, author, and global speaker. As Sustainability Disruptor for Morrison Hershfield, he…

Graham Irwin

Graham Irwin, AIA, CPHC, is the principal of Essential Habitat Architecture, a Northern California practice focused on healthy, high…

James Geppner

James Geppner Executive Director, Erase40.org Following his years in Project Finance, where he evaluated companies and studied markets,…

John Loercher

John is an instructor for the Passive House Institute U.S., Secretary of the Passive House Alliance - Hudson Valley chapter and Owner of…

Kate Nason

Kate is an architect at ARKit Advanced Prefabricated Architecture and a Board Director at the Australian Passive House Association. She is…

Jordan Dentz

Mr. Dentz is vice president of The Levy Partnership, Inc. (TLP), a research and consulting firm specializing in building performance and…

Matthew Bowers

Matthew Bowers spent 6 years in the Navy as a nuclear engineer and became interested in Thermodynamics and Fluid Mechanics. Once his tour…

Michael Ingui

Michael Ingui is a Partner at Baxt Ingui Architects , located in NYC. Baxt Ingui is a highly collaborative architectural design firm that…

Naomi Beal

Naomi is the Executive Director of passivhausMAINE, a non-profit organization committed to decreasing carbon emissions, dependency on…

Northeast Sustainable Energy Association

The Northeast Sustainable Energy Association (NESEA) helps high-performance building and energy efficiency professionals improve their…

International Passive House Association

Founded in 2010 by the Passive House Institute as a way to bring together Passive House stakeholders worldwide, the International Passive…

Richard Pedranti

Richard Pedranti earned his Bachelor of Science, Major in Architecture, from Pennsylvania State University in 1987 which included time…

River Architects

James P. Hartford is a principal at River Architects, PLLC and the founder of the Passive House Alliance-Hudson Valley and past president.…

Sam McAfee

Sam McAfee has been a student of green building ever since buying his first Earthship books back in 1988. Since then, he has received an…

Steven Winter Associates

Improving the Built Environment Since 1972 Steven Winter Associates, Inc. provides research, consulting and advisory services to improve…

Wayne Turett

Founder and principal of The Turett Collaborative, Wayne Turett leads a creative team with a design vision that has defined his work for…

Onion Flats

Timothy McDonald is a Registered Architect in Pennsylvania and New Jersey, LEED AP, Certified Passive House Consultant and Tradesman (CPHC)…

Zachary Semke

Zack Semke is VP of Marketing with Zola Windows and owner of Semke Studio, a marketing consultancy for the high performance building…