About Us

Conservation Services Group (CSG) designs and delivers cost-effective energy efficiency programs to help millions of homeowners save energy.

As the most trusted leader in residential energy efficiency, we focus on engaging with customers to make smart energy decisions.

About us - Conservation Services Group

Count on CSG for:

CSG brings 31 years of experience and successful collaboration to everything we do. We work with utilities, state and federal agencies, housing authorities, communities, and others who want to increase program participation and reduce consumer energy use.

Utilities across the U.S. have benefitted from CSG’s award-winning program implementation, which begins with our thoughtful collaboration on program design. We have a reputation for providing essential large-scale quality control with a constant eye on high standards and accountability.

Contact us to learn how we can help you, or view our client list.

Foundations for success

CSG specializes in mid- to large-scale energy efficiency programs for existing homes and new homes, and in integrating demand response and renewables with efficiency programs.

We are proud of our legacy of helping our clients achieve their energy savings goals. We:

CSG operates offices nationwide; our customer contact centers provide unmatched customer service support for dozens of programs.

Our mission

CSG’s core mission is to promote energy efficiency and the development of renewable resources, protect the environment, make homes safer and healthier, with lower operating costs and create a profitable, sustainable industry.
Best practices and creative thinking
CSG provides solutions that incorporate the latest and most comprehensive program designs and energy efficiency technologies. We quickly respond to needs and to marketplace advances. Clients trust our leading-edge expertise in building science, demand-side management, marketing, customer service, and information systems— for forecasting energy savings, tracking renewable generation, managing field operations and evaluating programs. With a focus on quality assurance, we share our knowledge among our entire team and partner networks.

Sustainability: "walking our talk"
CSG's Home Office is LEED certified for energy efficiencyCSG’s mission is closely tied to sustainability. The work we do every day helps our clients and their customers mitigate greenhouse gas emissions and achieve other environmental and societal benefits. Since 2006 CSG has achieved carbon neutrality in our operations. We are constantly working to reduce our footprint.

Our headquarters occupies a LEED Silver building, and we engage in best practices for sustainability in each of our U.S. offices. Read our 2012 Sustainability Report and 2013 Goals

CSG’s operations are carbon neutral
Beginning in 2006, CSG has voluntarily tracked, mitigated, and offset our operational greenhouse gas (GHG) emissions. All of our offices are included in this detailed GHG accounting. For reporting years 2005 to 2010, CSG participated in the U.S. EPA’s Climate Leaders program, committing to carbon neutrality.

When the EPA’s program ended in September 2011, CSG transitioned to the Climate Registry which provides a nearly identical GHG reporting process. CSG was recognized as one of 20 U.S. firms that achieved an inaugural Climate Leadership Award. We continue to be carbon neutral for all of our scope 1-3 emissions and use third-party verification.