Contacting us by e-mail is a great way to get information and answers to your questions.
P.O. Box 25111
Santa Ana, CA 92799-5111
If you are interested in employment opportunities with SDG&E, apply at our Career Center.
Doing Business With SDG&E
Register your interest in becoming a contractor or supplier for the Sempra Energy utilities.
Register for business opportunities
For investor and shareholder information, please visit the Sempra Energy Investor Center.
Customer Service, Billing and General Information
Representatives are available 24 hours a day.
- Residential: 1-800-411-7343
- Business: 1-800-336-7343
For Speech Or Hearing Impaired Customers, TDD/TTY
Available 24 hours per day, seven days per week at 1-877-889-7343
Customer Service Representatives are available 24 hours a day at 1-800-611-7343
Underground Service Alert
For cable and gas pipe locating services, dial 811 or 1-800-227-2600
Sempra Energy Corporate Offices
Office hours are 8 a.m.-5 p.m., Mon-Fri, 1-619-696-2000
Reporters can call our 24-hour media hotline number to contact our Public Relations Department at 1-877-866-2066
For investor and shareholder information, call 1-877-736-7727
P.O. Box 129831
San Diego, CA 92112-9831
Technical Issues and Feedback About Our Website
If you're having problems browsing our site or would like to provide feedback about the website in general, please e-mail our webmaster.