Delmarva Power, a subsidiary of Pepco Holdings, Inc., provides safe and reliable energy to more than 500,000 electric delivery customers in Delaware and the Delmarva Peninsula and about 120,000 natural gas customers. Delmarva Power is committed to ensuring that our customers continue to receive the highest quality service available. Whether you need to start a new service, to transfer your service to stop service or to update your account information, Delmarva Power wants to help make this as easy and effortless as possible. Just let us know which service you need assistance with.
Delmarva Power representatives are available to answer customer questions and help make payment arrangements during the customer service hours that are posted. Bill payment is accepted at the locations indicated during the hours that are posted.

New Castle Regional Office (NCRO)
I95 at Route 273, Newark DE
Customer Service
Monday through Friday, 10 a.m. to 6 p.m.
Bill Payment
Monday, Wednesday, Friday, 8 a.m. to 5 p.m.
Tuesday, Thursday, 9a.m. to 6 p.m.

Delmarva Power Wilmington Office Building
630 Martin Luther King Blvd, Wilmington DE
Customer Service & Bill Payment
Monday through Friday, 10 a.m. to 6 p.m.