Request for Proposals: Ameren Illinois Third-Party Electric Energy Efficiency Program

Ameren Illinois (AIC) is seeking proposals to implement multiple initiatives, including new and innovative initiatives, for its next implementation period (January 1, 2022–December 31, 2025). AIC is committed to increasing opportunities for diverse suppliers and encourages diverse suppliers to submit proposals. In addition, AIC encourages Bidders to identify opportunities for partnering with diverse business enterprises and non-profit and community-based organizations in the implementation of initiatives to engage underserved customers, build a diverse workforce and support diverse businesses.

Bidders are invited to submit questions until September 20, 2021 and responses to questions will be issued on September 24. Proposals are due October 15, 2021, by 4:00 p.m. CDT. Proposals will be evaluated by an independent third party. All inquiries should be directed to the independent third party, at The RFP is available here.