We’re celebrating our first anniversary by coming to a city near you! Join us at The New Energy Frontier: An All-American Road Trip to chart your organization’s path to success!

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Case Studies

Every day, we help our customers run stronger, more resilient operations that fully integrate into their overall business models. Check out our commercial case studies to learn more about how businesses across all industries – and geographies –are working with us to save money, better protect their operations and achieve sustainability goals.

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Call Us Directly

To talk with one of our sustainable energy consultants immediately, call 844.732.7652.

Need Customer Support?

Existing Duke Energy Sustainable Solutions customers with questions should call 844.732.7652 or email sustainablesolutions@duke-energy.com.

Please note: This form is not for Duke Energy utility account inquiries. We do not have access to your customer account information. Please contact customer service for assistance with your utility account.