Gas Utilities Directory — utility profile
Delmarva Power (Natural Gas)
Delaware · Investor-Owned · Major Regulated
Utility overview
- Utility name
- Delmarva Power (Natural Gas)
- Legal name
- Delmarva Power & Light Company
- Parent organization
- Exelon Corporation
- Ownership type
- Investor-Owned
- Utility class
- Major Regulated
- Rate jurisdiction
- Delaware Public Service Commission
- State directory
- Delaware utilities
- Customer classes
- Commercial, Residential
Official website and contact
- Official website
- www.delmarva.com
- Customer service phone
- Not published
- Gas emergency
- 302-454-0317
- Not published
Contact details are shown only where the utility publishes them.
Published state services
Delaware
Delaware natural gas distribution.
Customer classes: Commercial, Residential
Last confirmed: August 20, 2026
State customer informationVerification sources
- Contact Us
Delmarva Power & Light Company · Municipal Utility Website — Delmarva retail natural gas customer service and gas emergency line. (accessed 2026-08-20)
- Docket No. 24-1044 Public Notice
Delaware Public Service Commission · Regulatory Filing — PSC Docket 24-1044: natural gas base rates for Delmarva Power & Light Company. (accessed 2026-08-20)
- Natural Gas Regulation
Delaware Public Service Commission · State Regulator Inventory — DE PSC regulates Delmarva Power natural gas distribution. (accessed 2026-08-20)