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Large Customer Services

Energy Saving Opportunities

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EVs and Beneficial Electrification

As technology in electric vehicles (EVs) continues to advance and becomes more visible, business owners and managers look to partner with experienced utilities to help them build their infrastructure.

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Programs and Solutions for Your Business

Discover programs, tools, and services designed with your business and unique needs in mind. Learn how to apply for incentives, grants, and rebates to increase your energy efficiency.

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Sustainability and Renewables

Savings and efficiency are about more than reducing kWh. Learn how your business can make an impact on your community and the environment.


Energy Efficiency Programs and Incentives

Reduce your energy consumption, find energy-saving opportunities, and create custom incentives as unique as your business.


Business Energy Analyzer

Analyze your energy use and explore personalized energy efficiency recommendations.

Economic Development and Construction

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Economic Development

Utilize economic development resources to focus on strengthening your local community and growing the regional economy.

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Construction and Remodeling

Find your next location, submit your service requests, and track your real-time project status.

News and Events

ComEd 2030

ComEd 2030

ComEd 2030 is our vision for advancing a low-carbon future in ways that benefit all communities.

Carbon Mitigation Credits

Updates to Carbon Mitigation Credits

The Climate and Equitable Jobs Act of 2021 created Carbon Mitigation Credits (CMCs) to support carbon-free energy from nuclear plants.

Scam Awareness

Scam Awareness

We are seeing an unfortunate increase in energy-related scam attempts. We want to help protect you from these scams.

Storm Notification

Enhancing Storm Notification

ComEd is moving to a new storm notification process in 2022 with Everbridge allowing us to send notifications via 25+ contact paths to individuals or groups.

Exelon’s Large Customer Services

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