Distributed Generation

Central Utility Plant Solutions

Your central utility plant (CUP) is both the heart and arteries of your building or campus operations, providing the heating, cooling and electricity your organization needs to maintain a healthy and comfortable environment.

We can help you design, install, optimize and cost-effectively maintain your CUP systems now and for years to come – so you can focus on your core business, not the infrastructure needed to power it.

Person working at a plant

Help improve CUP operations – and your bottom line.

Whether you are building a new facility or looking at retrofits and upgrades, we’re here to help.

Tap our Energy Infrastructure as a Service working relationships and leave the advanced design, engineering, construction, operations, monitoring and analysis, and ongoing maintenance services to us.



Evaluate & Manage

Help save energy and money when you optimize equipment and staffing to manage your steam, compressed air, purified water, thermal and cooling equipment, gas, and electricity systems.


Replace Underperforming CUP Systems

Retaining older, inefficient equipment can require a lot of staff time or unique experience. We offer CUP services to address both.


Improve Control Strategies

We can provide CUP automation, performance analysis, motor controls and staffing to help meet day-to-day operations, scheduled maintenance, testing and issue resolution.

Why managed services make CU manageable.


Years offering advanced energy services and infrastructure outsourcing


Energy infrastructure and generation installations


Times our generation and backup kept operations running smoothly


Locations covered under a Master Services contract

Have a question for us? Let’s talk.

Duke Energy Utility Account Inquiries:

This form is not for questions about your electric or gas service from Duke Energy. Duke Energy Sustainable Solutions does not have access to your utility account information.

If you have a problem or question about your electric or gas service, please contact Duke Energy’s customer service for help.

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.