Contact Us
Non Emergency Contacts
800.659.8299
Live Support Hours: Mon-Fri 7:30 a.m. - 6:30 p.m.
Self-Service Automated Phone Support 24x7
866.659.4140
Mon-Fri: 7:30 a.m. - 6:30 p.m.
Emergency Contacts
Natural Gas Emergency
If you are experiencing a natural gas emergency, or if you suspect a natural gas leak, get up, get out and get away! Then call us immediately at 800.513.8898 or call 911 from a safe location.
Mail a Payment
(Payments only)
Southern Connecticut Gas
P.O. Box 847819
Boston, MA 02284-7819
Other Numbers:
Property and Casualty Claim
Complete our online Property and Casualty Claim form
Demolition Request
Please send your cut-off request to: scgdemolitions@avangrid.com
Include the below information and someone will contact you.
- Address of building(s) where demolition is taking place.
- Future intent of the parcel.
- Physical mailing address to be placed on clearance letter when process is complete.
Have a question?
Search for questions with the Answers on our FAQs page, or submit your own question using the email form. Emails will receive a response within three (3) business days from receipt of message.