Building Energy Exchange (BE-Ex) is a leading center of excellence in New York City dedicated to addressing climate change by improving the built environment. Their mission is to accelerate the transition to healthy, comfortable, and energy-efficient buildings by serving as a trusted resource and expert to the building industry. BE-Ex provides a range of products and services to support this mission.

They offer a comprehensive resource library with valuable information and insights on building energy efficiency. Their on-demand educational platform, BE-Ex Ed, offers training programs and workshops to professionals in the building industry. Additionally, BE-Ex has developed tools and calculators like the Heat Pump Planner and the LL97 Carbon Calculator to guide energy-efficient decision-making.

As the first hub of its kind, BE-Ex is playing a crucial role in building decarbonization efforts across the country and around the world. Their work includes hosting events, sharing case studies and reports, and initiating key industry initiatives. By partnering with stakeholders and engaging the community, BE-Ex is actively shaping a sustainable future for the built environment