Thank you for your interest in the Delaware Sustainable Energy Utility and Energize Delaware programs.

For general questions and information about Energize Delaware and our many valuable programs:

Phone: 302-883-3048

Energize Delaware
500 West Loockerman Street, Suite 400
Dover, DE  19904

If you prefer to contact us by email, please choose from the categories listed below.

  • Welcome

    Thank you for visiting our website. We appreciate your interest in our programs and you becoming more energy efficient. Let us know how we can help or if you have any questions. We are here to serve Delawareans.
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