Welcome to the Southern Illinois Chapter Page

We discuss and learn about topics such as Energy Efficiency, New Technologies, Renewable Energy, and the Energy Sector. Also, we host meetings for specific Energy related topics, so check out our calendar and contact us below!

Contribute An Article:

All APEC members are encouraged to contribute informational, educational articles for the benefit all those interested in topics pertaining to the energy and environmental marketplace. Articles submitted for publication must be informative in nature and not include sales content of any kind. Your personal and/or company website may be included as a linked reference. Show your support by sharing your knowledge!