Contributors

Groups

Association for Energy Affordability

The Association for Energy Affordability, Inc. is dedicated to achieving energy efficiency in new and existing buildings in order to foster…

Building Energy Exchange

The Building Energy Exchange (BE-Ex) is a center of excellence dedicated to reducing the effects of climate change by improving the built…

Connecticut Passive House

Connecticut Passive House is a community of like-minded professionals offering resources, education, and outreach using the broad knowledge…

Hellenic Passive House Institute

Hellenic Passive House Institute (HPHI) was founded on March 29, 2012 in Athens. It is a non-profit organization, which was founded by…

International Living Future Institute

The International Living Future Institute’s mission is to lead the transformation toward a civilization that is socially just, culturally…

North American Passive House Network

The North American Passive House Network (NAPHN) is leading the transformation of the building industry to low-energy, high-performance…

Northeast Sustainable Energy Association

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

New York Passive House

New York Passive House (NYPH) was founded in 2010 by a group of professionals who found the need for an energy-efficient built environment.…

Passive House Canada

Our mission is to make the International Passive House standard of building performance understood, achievable, and adopted by government,…

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…

Passive House Institute

The Passive House Institute (PHI) is an independent research institute founded 1996 by Dr Wolfgang Feist with a continuously growing…

Passive House Northwest

PHnw is a community of Certified Passive House Consultants and others involved with high-performance building. Our goal is to promote…

Rise

Rise is the leading resource for sustainable home improvement. A web-based platform, its mission is to inspire and educate homeowners to…

Urban Green Council

The mission of Urban Green Council is to transform buildings for a sustainable future in New York City and around the world.We believe the…

Individuals

475 High Performance Building Supply

Supplying essential knowledge and critical building components to industry professionals. 475 is North America's exclusive supplier of…

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,…

Allison Bailes

Allison A. Bailes III, PhD, is founder and owner of Energy Vanguard in Decatur, Georgia. He is a highly respected teacher, speaker, and…

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…

Artisans Group

Artisans Group is an international award winning architecture & planning firm located in Olympia, Washington.Winner of PHIUS's 2017…

Craig Stevenson

Craig is President of AUROS Group, which is a technology company based in Pittsburgh, PA. Craig is widely known for his role in…

Betsy Pettit

Betsy Pettit, M.Arch, FAIA, is the president of Building Science Corporation and is a registered architect with over 35 years of…

Baxt Ingui Architects

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

Bronwyn Barry

Ms. Barry is a licensed architect based in San Francisco, CA. She was educated in South Africa, the UK and the USA and holds a Bachelor of…

Chris Benedict

The work of Chris Benedict R. A. (CBRA) is regarded internationally as the leading edge in the field of sustainable building design. While…

Chris Higgins

Chris works with the City of Vancouver as a Green Building Planner and his work is focused on making energy efficient building codes that…

Christian Bergland

Christian Bergland is a Project Associate at the Building Energy Exchange. His work focuses on analysis around the Climate Mobilization Act…

Charles MacBride

Charles MacBride, AIA, is a practicing architect and assistant professor at the University of Texas at Arlington. His recent work initiated…

Craig Toohey

Craig is Director of Business Development at 475 High Performance Building Supply, a company committed to transforming the North American…

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…

Mariana Pickering

Co-Founder of Emu, manager of our PHI Certified Passive House Tradesperson (CPHT) training program in North America, recovering…

ENERsign

ENERsign GmbH is a leading German producer of high-performance windows and doors with than two decades of specialization and experience on…

Eric Corey Freed

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

Evan Anderson

CPHC, VP of Operations for Zola Windows. Evan assists Zola's clients from the earliest design phases of their windows to final completion –…

GEHRUNG+GRAHAM

Energy positive architects and Certified Passive House Consultants in Charlottesville, Virginia.

Graham Irwin

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

Andrew Michler

Andrew is Principal of Hyperlocal Workshop a passive house design group based in Colorado, organizer of Passive House Rocky Mountains, and…

James Geppner

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

Jay Fox

Jay Fox is a writer and musician based in Brooklyn. His work has appeared in Crain's New York, Salon, Stay Thirsty Magazine, Aethlon, and…

Jeff Clarke-Janzen

Energy Operations Manager with Impact Engineering in British Columbia.

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…

Josh Palmer

Josh is part of the Sales and Marketing team at Small Planet Supply. Passionate about saving the planet and protecting the ecosystem for…

Josh Salinger

Josh Salinger sits on the board of Passive House Northwest and works out of a converted 1930s passenger railcar as the CEO of Birdsmouth…

Kate Nason

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

kmacconnect

kmacconnect is a boutique public relations firm that helps companies and people engage purposefully.what we do​As your "ambassador," we…

Jordan Dentz

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

Lloyd Alter

Lloyd Alter is design editor of TreeHugger. He has been an architect, developer, inventor and prefab promoter. He contributes to MNN.com,…

Lois Vitt Sale

Lois (FAIA, LEED Fellow) leads Wight & Company’s sustainable design initiatives and advances the firm’s commitment to offering clients…

Mary James

Mary James is the editor and publisher at Low Carbon Productions. Her books include New York Passive House 2015; Net Zero Energy Buildings:…

Mary Rogero

Mary Rogero, RA, CPHC®, LEED AP, is an Associate Professor and former Chair for the Department of Architecture and Interior Design at Miami…

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…

Matt Hutchins

As one of the founders of CAST architecture, Matt has spent more than twenty years working to increase the vitality of the city and the…

Michelle Apigian

Michelle Apigian AIA, AICP, LEED AP, CPHC, is Associate Principal and Practice + Sustainability Leader at ICON Architecture in Boston, MA.…

Michael Ingui

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

MIZU Passive House Consulting

MIZU PassiveHouse Consulting is one of Canada’s leading project consulting firms focusing on Passive House (German: Passivhaus) design and…

Naomi Beal

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

New Jersey Passive House

New Jersey Passive House (NJPH) is a chapter of North American Passive House Network (NAPHN). NJPH provides NAPHN leadership across New…

Passive House School

Our main goal is to assist building professionals all over the world to acquire the knowledge and to obtain international accreditation in…

Peel Passive House Consulting

Peel Passive House Consulting is the most experienced Passive House consulting firm in Canada. Our consultants have a combined 27 years…

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…

Sayo Okada

Sayo Okada, RA CPHC is a registered architect and certified passive house consultant, working as a project manager at Studio G Architects…

Scott Foster

Scott Foster has been Director of UNECE's Sustainable Energy Division since 2011. With more than 35 years' experience in energy, Mr. Foster…

Sean Pander

Sean leads Vancouver’s Green Buildings Team which developed the Zero Emissions Building Plan and established the foundation for the BC…

Sheri Koones

My next book coming out in October (Taunton Press) is titled – Downsize: Living Large In a Small House - profiles 33 exceptional houses…

Jessica Kumor

Jessica is SIGA North America's Content Marketing Manager. It's her job to deliver you the latest research and practical tips for building…

Small Planet Supply

Eva Rooks has been trying to save the planet since 1982. During her 30 year career she has worked in social work, public policy, public…

Stas Zakrzewski

Stas Zakrzewski received his Bachelors of Architecture degree from University College Dublin and his Master of Architecture from Columbia…

Steve Mann

Steve is principal of Home Energy Services, a San Francisco Bay Area consulting firm that provides sustainability and energy-efficiency…

Steven Winter Associates

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

Tessa Smith

Tessa Smith i s a national award winning architect specializing i n building science and sustainability. Co-principal of the Pacific…

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…

Thoughtful Balance

Laura Nettleton is an architect with over 30 years’ experience in sustainable architecture, development, and community engagement. She is…

Tim Eian

You could say Tim was destined to have a career in architecture. At age three he followed construction progress of his new family home in…

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 Director of Passive House Accelerator, VP of Marketing with Zola Windows, and owner of Semke Studio, a marketing consultancy…