Focusing on Colorado Springs, Colorado, as a case study, the U.S. Department of Energy's Building America research team IBACOS suggests a win-win between a builder's investment in energy efficiency and that builder's ability to sell homes. Although this research did not ultimately determine why a correlation may exist, a builder's investment in voluntary energy-efficiency programs correlated with that builder's ability to survive the Great Recession of 2007 to 2009. This report explores the relationship between energy-efficiency ratings and the market performance of several builders in Colorado Springs.

This case study addresses multifamily energy upgrade experiences by two members of the Better Buildings Residential Network—Elevate Energy and the International Center for Appropriate and Sustainable Technology (ICAST).

Philadelphia EnergyWorks helped sustain future programs by sharing marketing insights and program data with a local utility partner.

In this video interview segment, Emily Levin of Vermont Energy Investment Corporation talks about how there is no silver bullet and its about creating a new industry, which takes time.

This video describes the partnerships that EnergyWorks in Philadelphia established to offer classroom, lab, and in-field training to technicians to help them enter the home performance market.

This video provides an overview of training a local workforce to meet program needs, including meeting the needs of local contractors for new hires.