For more than two decades, Conservation Services Group (CSG) has been helping key groups across the U.S. make smarter energy use part of the way they live and work. We design, develop, and deliver innovative energy efficiency and renewable energy programs that get results—lowering energy use and cutting costs while improving the comfort, health, and safety of buildings.

CSG promotes energy efficiency and the development of renewable energy resources to:

- protect the environment by reducing demand on natural resources and minimizing the harmful local and global impact of nuclear and fossil-fuel (oil, gas, coal) electric power generation

- make homes and buildings safer, healthier, more comfortable, more durable, and more affordable to operate

- create a profitable, sustainable industry focused on the wise use of energy thereby contributing to building a more effective and efficient economy overall