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The Building Technologies Office (BTO) conducts research, development, and demonstration activities to drive building technology innovation that empowers Americans to make affordable energy choices, enhances U.S. global competitiveness, and supports energy reliability.
News
Strategic Initiatives and Partnerships
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Partners in DOE’s Better Buildings & Better Plants initiative set ambitious goals and contribute real-world solutions that drive energy innovation. -
Building America is a source of innovations in residential building energy performance, quality, affordability, and comfort.
Program Areas
Thermal Systems Optimization
Operations and Energy Systems Optimization
Construction Technology and Innovation, Including Building Codes
Technical Partnerships, Commercialization, and Tools
Appliance and Equipment Standards
Strategic Program Management
Resources
Leadership
Contact Us
U.S. Department of Energy
Office of Critical Minerals and Energy Innovation
Building Technologies Office (BTO)
Mail Stop CM-5B
1000 Independence Ave, SW
Washington, DC 20585
Buildings@doe.gov