Construction - Ameren.com

Construction Resources

Our customers, builders and developers are crucial to the growth and prosperity of our communities. That’s why we offer support for your project from beginning to end.

Start a Service Request

Take the following steps to request – new electric or gas service, upgrades, relocates, removals, lighting or temporary services.

Start Request (PDF)

Start a Service Request

Take the following steps to request – new electric or gas service, upgrades, relocates, removals, lighting or temporary services.

Start Request

Electric Resources

Need text to introduce or describe electric service.

Electric Service Manual

Ameren is committed to providing a quality reference guide that facilitates the planning and installation of electrical equipment in a safe and professional manner. This manual serves as a supplement and is not a replacement for the National Electrical Code, National Electrical Safety Code, and any local authority guidelines.

Electric Service Manual (PDF)

Lighting Resources

What is lighting service and how is it different from normal electric? Most customers interested in lighting already know the answer to this, but let’s explain it for those who may not be sure what they’re looking for.

Estimated Lighting Charges (PDF)

Estimated 2023 charges associated with lighting service

Lighting Materials (PDF)

Lighting materials available in Illinois & Missouri

LED Street Light Upgrade Overview

Learn about our ongoing modernization effort.

Luminaires Information

More about bracket mount luminaires

Luminaires Information

Learn about our ongoing modernization effort.

Streetlight Problem?

Please contact us to report a streetlight problem.

Natural Gas Resources

Natural gas is a clean, efficient and low-cost form of energy that has many advantages over propane and other fuels. If you choose natural gas, you can count on a steady supply to keep you comfortable at less cost throughout the winter.

Natural Gas Load Form

Non-Residential natural gas load form

Natural Gas Load Form (PDF)

Requirements for natural gas installation

Natural Gas Generator Installation Pre-Authorization Form (PDF)

Request an upgrade to an Ameren Illinois Natural Gas meter

Standby Generators (PDF)

A natural gas generator can automatically turn on within seconds if the unexpected happens.

Excess Flow Valves

Find information on natural gas safety valves.

Customer DER in Parallel with Ameren Missouri Company Distribution System

Network Distribution Resources (DER) Connection Guideline

Overhead Electric

Residential electric overhead specifications.

Underground Electric

Residential electric underground specifications.

AMP (Figure 1001-5E to 5F) (pdf)

AMP SWITCHBOARD DRAWINGS (Figure 1001-5A to 5D) (pdf)

Eaton/Cutler-Hammer

42C5547 (Figure 1001-1B) R09 12 22 (pdf)

43C1731 (Figure 1001-1A) R09 12 22 (pdf)

Electro-Mechanical Industries (EMI)

EMI SBCT1200BF-AM (Figure 1001-6B) (pdf)

EMI SBCT1200TF-AM (Figure 1001-6A) (pdf)

EMI SBCT4000BF-AM (Figure 1001-6D) (pdf)

EMI SBCT4000TF-AM (Figure 1001-6C) (pdf)

GE/ABB

GE-ABB 0213D3645 (Figure 1001-3C) (pdf)

GE-ABB 75C143991SH82 (Figure 1001-3B) (pdf)

GE-ABB 75C143991SH83 (Figure 1001-3A) (pdf)

Lincoln Electric

LEPCO-NXB-HS-PT.R02 (pdf)

LEPCO-NXC-HS-PT.R02 (pdf)

LEPCO-NXD-HS-PT.R02 (pdf)

Siemens

1S-8500-21A (Figure 1001-2A) (pdf)

1S-8500-21B (Figure 1001-2B) (pdf)

1S-8500-21C (Figure 1001-2C) (pdf)

Square D/Schneider Electric

SQUARE D 09EE2400P0H00 (Figure 1001-4A) (pdf)

SQUARE D 09FF2400P0H00 (Figure 1001-4B) (pdf)

Lighting Resources

Request Service

Request outdoor lighting

Lighting Materials (PDF)

Lighting material available in Missouri

LED Tariffs (PDF)

Street & Outdoor Area Lighting – Company Owned 5M (PDF)

Street & Outdoor Area Lighting – Company Owned 6M (PDF)

Report a Streetlight Problem

It may take 7-10 business days for repairs to be completed.

Project Safety

Safety is a top value at Ameren and we want everyone involved in your project to be safe while working with electricity and natural gas services.

Call Before You Dig

Dig in Illinois

Dig in Missouri

Safety Guidelines

Explore Resources

Electric Safety

Explore Resources

Natural Gas Safety

Explore Resources

Resources for Renewable Energy Developers

Ameren Illinois has created a one-stop shop for Renewable Energy Developers to obtain all of the information they need to begin and complete a project. From what you need to develop an individual residential project, to Community Solar, and all the way up to a large industrial project.

Developer Resources