OEO Energy Solutions

About Us

Effingham Member and Ameren's 2024 Top Trade Ally, OEO Energy Solutions, is offering Free LED lighting upgrades to fellow members with Ameren Business accounts—available on a first-come, first-served basis.

This program is 100% funded by Ameren Illinois' Energy Efficiency Program.

Order Your Free LEDs: https://freeamerenled.oeo.com/effingham/