Proctor Engineering Group specializes in the design and evaluation of energy efficiency programs for electric and gas utility companies nationwide. It specializes in program design, pilot programs, program evaluation, energy efficiency research and Expert Project Manager. The company offers impact and process evaluations for residential and commercial/industrial end-use applications. It offers services for air conditioners, air leakage, blower doors, boilers and combustion safety, to name a few. Proctor Engineering Group's portfolio includes projects, such as Pacific Gas and Electric Company, Arizona Public Service, Atlantic Electric Company and Nevada Power Company, among others.