Passive House Community

The Passive House Community is dedicated to making Passive House design and construction mainstream. 

We are architects, engineers, developers, builders, energy modelers, material and equipment suppliers, consultants, designers, and others working to address the climate crisis through the creation of a sustainable built environment. 

We coordinate public meetings, trainings, and events throughout the year to educate and advocate around this important topic. We hope you will join us! 

Passive House Community Volunteers

Facilitators: Angela Iraldi

Amy Cornelius | Charles Loomis  | Jeannie Bellina | Laura Blau | Neil Goldman | Paul Thompson | Samina Iqbal | Shannon Pendleton | Stephen Wayland | Steve Finkelman


Thank You to Our Passive House Sponsors


Get Involved

Community Council Meetings 

The Passive House Community Council meets the second Wednesday of every month from 4:00 - 6:00 pm ET. If you are interested in joining, please contact Co-Facilitators, Angela Iraldi and Paul Thompson, for meeting access details. All knowledge and experience levels are welcome! 



Green Building United offers educational opportunities throughout the year, including the Sustainability Symposium and New Gravity Housing Conference. These conferences include Passive House focused sessions that apply classroom theory to built projects from around the country and address the challenges faced by designers and contractors in the field. If interested in watching past content, please see our Webinars On-Demand library.

Education is not limited to the classroom!  The Passive House Community sponsors on-site tours of Passive House projects – some completed and certified, some under construction, providing participants with in-the-field training in techniques and technologies being implemented to meet the challenge of getting to the Passive House.  These tours included single and multi-family and commercial construction.

The Passive House movement is growing and with that, the demand for trained and certified designers, verifiers, and builders is growing. Green Building United works with partners to coordinate trainings throughout the year. These courses are intensive, grounded, and collaborative. See our events calendar for details.


2020-2021 Demonstration Project

We are excited to collaborate with Habitat for Humanity Philadelphia (Habitat) to further their goal of offering an
increased volume of affordable, high performance housing. Our communities enjoy unique connections between
our design and field teams, and through this project, the Passive House Community will examine Habitat’s high
performance designs, collaborate in the field, and be double-linked to the ultimate goal of single family owned,
healthy, affordable, high performing row homes. The Demonstration Project goals are to educate
our joint communities and generate an affordable passive house alternative for Habitat using the existing Oxford
Green Community Model. There is also future potential to connect “beyond the choir” with Habitat’s partners
in the health, real estate, and development sectors. Sign up for our newsletter to hear about charrette and other Demonstration Project announcements. 


New Gravity Housing Conference

Building healthy, safe, and accessible places to live that will both limit and adapt to climate impacts is a key challenge for the 21st century. This annual event explores the tools, techniques, and practices that the building community is using to address the need for quality affordable housing that can withstand increasingly extreme and volatile weather. If interested in getting involved, please contact Marjorie Alexander, Education & Engagement Manager.

Passive House News and Events


We are proud to partner with two incredible organizations focused on Passive House.

North American Passive House Network (NAPHN)

NAPHN is a non-profit educational organization that works to transform the built environment, using the tools developed by the Passive House Institute, in a critical effort to combat global warming. They provide training, conferences, and other events to both engage and educate design and building professionals, policymakers, and the general public. NAPHN supports the success and vitality of the Passive House community.

Passive House Institute U.S. (PHIUS)

PHIUS trains and certifies professionals, maintains the PHIUS+ climate-specific passive building standard, certifies and quality assures passive buildings, and conducts research to advance high-performance building. PHIUS is committed to making high-performance passive building the mainstream market standard. 


Resources We Love

  • Mass Save Passive House Learning Center

The Sponsors of Mass Save®, in partnership with Passive House Massachusetts, have launched a Passive House Training offer to support workforce development and market transformation in the energy efficiency and building construction industries in Massachusetts. The goal is to enhance the skill set of the energy efficiency workforce in Massachusetts by offering no-cost trainings and 50% cost reimbursements of PHIUS/PHI accreditation training. You can keep up with the growing demand for high-performance housing and become certified as a Passive House builder, consultant, designer, rater, verifier, or tradesperson. Check out the Mass Save website and the Passive House Online Learning Center to learn more about the Mass Save® Passive House Training.

Legacy Partners

Platinum Partners

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