We are currently experiencing an issue with our automated phone system. We apologize for the inconvenience and thank you for your patience while we resolve the issue.
For Gas Emergencies please call 302-454-0317.
Delmarva’s online self-service tools are still available during this time.
To make a payment over the phone, you can call our dedicated payment line at 1-833-209-5486.
View information for our registered suppliers.
Find tariff information and begin the registration process.
Find contact information for Supplier Relations.