Find an Ameren Illinois Energy Advisor

Use the interactive map below to find your Energy Advisor.


Jumpstart Energy Efficiency at Your Facility

The first step to take toward increasing energy efficiency at your facility is to schedule your FREE Energy Consultation with an Energy Advisor. An Energy Advisor is a skilled, energy efficiency trained expert who meets with you to discuss energy-efficient project needs unique to your business location and available incentives.

During your no-obligation Energy Consultation, your Energy Advisor will assess your business property and its equipment to discover opportunities for energy savings specific to your facility. Additionally, Energy Advisors offer technical resources and help secure financial incentives on your behalf to offset project expenses, ultimately reducing your long-term energy costs.

To find the Small Business Energy Advisor assigned to your area, follow the steps below.

First determine your eligibility by finding your rate code to ensure you are an Ameren Illinois Large Business customer. Large Business customers are defined by annual energy usage and are given an electricity rate code of DS4. Examples of DS4 customers can include large industrial manufacturing companies, food processing facilities, universities or large hospitals.

Once you determine that your rate code defines you as a Large Business customer, use the Energy Advisor Territories map below to enter your business ZIP code and find the Energy Advisor assigned to your area.

After entering your business ZIP code, press the “Enter” button on your keyboard or click the “Search” button. Your assigned Territory number will populate on the map.

Locate the Territory number pin marker on the map and select the pin to learn more about your Energy Advisor. After selecting the pin, you will see your Energy Advisor’s contact information.

From here, you can use the listed contact information for your Energy Advisor to schedule a no-obligation FREE Energy Consultation!

Check out these videos to learn how an Energy Advisor can help your business be more energy efficient today!

View Available Incentives

We offer numerous incentives for both residential and business customers.

You can find your electricity rate code on your Ameren Illinois bill or by calling 1.866.800.0747.

For customers with a DS-2, DS-3A or DS-3B electricity rate code, CLICK HERE.

You can find your electricity rate code on your Ameren Illinois bill or by calling 1.866.800.0747.

For customers with a DS-4 electricity rate code, CLICK HERE.