Builders Challenge High Performance Builder Spotlight: Community Development Corporation of Utah Author(s) U.S. Department of Energy Organization(s) DOE Publication Date January, 2008 Description Case study describing a building project in the cold and very-cold climate zones.
Concord Four Square Retrofit Author(s) Building Science Corporation Organization(s) BSC Publication Date July, 2010 Description Case study describing a retrofit project designed to show that advanced energy goals could be met today in existing housing.