Other Phone Numbers
Deaf and Hard of Hearing Assistance - 711
Mail a Payment
(Payments only)
Connecticut Natural Gas
P.O. Box 847820
Boston, MA 02284-7820
Property and Casualty Claim
Complete our online Property and Casualty Claim form
Demolition Request
Send your cut-off request to:
democtg@ctgcorp.com (Greater Hartford)
cngdistributionscheduling@ctgcorp.com (Greenwich)
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.