DiscoverPassive House Podcast266: From Retrofits to New Builds: River Architects
266: From Retrofits to New Builds: River Architects

266: From Retrofits to New Builds: River Architects

Update: 2025-12-02
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In this episode of The Passive House Podcast, Mary James interviews James Hartford and Juhee Lee Hartford of River Architects in Hudson Valley. The discussion covers the firm's focus on Passive House projects, mostly single-family homes with a mix of new constructions and retrofits. They touch on their first retrofit project affected by Hurricane Sandy, the evolving client interest in Passive House standards, and the firm’s growth from two to ten employees. They discuss the financial and practical challenges of Passive House projects, including material and energy considerations, involvement in advocacy through Passive House Hudson Valley, and the growing demand for such homes. They also highlight the benefits of prefab construction in difficult climates and the importance of builder experience. 


https://www.riverarchitects.com/


Video of River Architects' Bank Lofts retrofit project: https://youtu.be/GHLC2xGM-yk

Best of Retrofit: https://events.ringcentral.com/events/reimagine-buildings-retrofit/registration

Thank you for listening to the Passive House Podcast! To learn more about Passive House and to stay abreast of our latest programming, visit passivehouseaccelerator.com. And please join us at one of our Passive House Accelerator LIVE! zoom gatherings on Wednesdays.

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266: From Retrofits to New Builds: River Architects

266: From Retrofits to New Builds: River Architects

Matthew Cutler-Welsh, Zack Semke, Mary James, and Ilka Cassidy