SEDAC promotes the adoption of energy efficiency and renewables in partnership with local governments and public sector facilities. We offer a wide variety of services at a variety of scales: community, municipal, and county.

We've helped hundreds of libraries, schools, park districts, and other public sector buildings become more energy efficient. We help local governments analyze their building portfolios to identify energy savings opportunities. We also have assisted with climate action planning and solar feasibility studies.

Interested in working with us? Contact us at 800.214.7954 or sedac-info@illinois.edu.

Building

Services we offer

Energy Efficiency Services

Solar Services

Climate Action Planning

Thriving Communities Technical Assistance

What SEDAC clients are saying

"Working with the SEDAC team will enable us to reduce energy use and shift cost savings to programs that directly serve our constituents."

Warrenville Public Library District

"I would like to thank SEDAC for working with us from the very inception of this project to assist the district with incorporating energy efficient features into the building."

Rockford Park District

"As a small county, we did not have the technical expertise on staff to undertake these types of projects without the help of SEDAC."

Logan County Board

Success stories

June 29, 2023

Kishwaukee Water Reclamation District WWTP Case Study

The Kishwaukee Water Reclamation District (KWRD) has been pursuing energy efficiency and energy recovery opportunities for many years. In October […]

Read More
June 29, 2023

Village of Heyworth WWTP Case Study

In 2022, the Village of Heyworth wastewater treatment plant, a 1.0 MGD lagoon system, faced an electric supply hike of […]

Read More
June 28, 2023

Herrin WWTP Case Study

In 2018, SEDAC performed an energy assessment for the Herrin IL Wastewater Treatment Plant (WWTP). The assessment identified several energy […]

Read More