Contact Us

Phone Numbers

Hearing Impaired: Dial 711

 Emergency: 800.513.8898

Operations Center

60 Marsh Hill Road
Orange, CT 06477
Toll Free: 866.268.2887

Customer Care

Toll Free: 800.659.8299
Live Support Hours: Mon-Fri 7:30 a.m. - 6:30 p.m.
Self-Service Automated Phone Support 24x7
Fax: 203.795.7710

Mail a Payment

(Payments only)

Southern Connecticut Gas
P.O. Box 847819
Boston, MA 02284-7819

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.

1. Address of building(s) where demolition is taking place.
2. Future intent of the parcel.
3. Physical mailing address to be placed on clearance letter when process is complete.