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 highlights a 20-unit apartment building that gained energy savings and comfort through Efficiency Maine.

This case study highlights the first project completed under Efficiency Maine's Multifamily Efficiency Program.

This video explains how Efficiency Maine helped contractors gain sales and business skills through training, which helped the program improve assessment-to-upgrade conversion rates and homeowner satisfaction.

This video describes how RePower benefited from coordinating with contractors from the very beginning.

This webcast discussed how market research can help spur demand for home energy efficiency programs.

In this video interview segment, Yvonne Kraus of Conservation Services Group describes how program and utility partnerships can co-benefit each other.

This case study explains how Efficiency Maine provided contractor sales training to boost upgrade conversions.

This case study describes Efficiency Maine's Home Energy Savings Program (HESP), one of the few large residential energy efficiency programs that has attempted to navigate the transition from rebate-focused offerings to financing focused offerings that better align with its limited budget.

This webcast reports on the energy efficiency services sector workforce size, expectations for growth, and training needs and features a case studies from Efficiency Vermont and Efficiency Maine.

This webcast covers information about designing effective incentives to drive residential retrofit program participation.