CDH Energy Corp. (CDH) is an energy consulting firm located in Cazenovia, New York that specializes in the monitoring and evaluation of energy technologies.

CDH was founded in 1994 to provide energy analysis services for utilities, national laboratories, research organizations, building owners, and industrial clients. We have over 20 years of experience performing energy consulting work for a range of government, commercial, and industrial clients. We serve this broad range of clients in the US as well as around the world.

We have broad experience evaluating the technical and economic impacts of energy related improvements and new technologies in residential, commercial, institutional and industrial applications. We use our in-depth knowledge of emerging and established technologies to assess the benefits of these systems in a specific customer's facility.

In September 2014, CDH Energy became a subsidiary of Gas Technology Institute (GTI), a Chicago-based research, development and training organization serving the natural gas industry and energy markets for more than 70 years. It is a highly regarded not-for-profit organization delivering technical solutions along the entire natural gas value chain—supply, delivery, and end use—offering an integrated systems perspective to expand the supply of affordable energy, ensure a safe and reliable energy delivery infrastructure, and promote the efficient use of energy resources. GTI has expertise in power generation and combined heat and power, industrial process heat and steam, natural gas-solar thermal hybrid equipment, full-fuel cycle measures of energy use, and residential/commercial appliances and equipment.

CDH and GTI have complementary skills in energy efficiency and energy system and technology analysis, opening many new cross-business opportunities. GTI’s Emerging Technology Program (ETP) accelerates the market introduction and acceptance of new emerging technologies to feed utility energy efficiency programs. Another GTI subsidiary, Fisher-Nickel, Inc. (FNI), is a California-based professional services firm with deep expertise in commercial kitchen energy efficiency and appliance performance testing.