Contact Us

Contact Us

Contact Us

By Phone

General Account and Service
1-800-688-6160

Self-service functions are available 24/7 by using our DirectLink automated phone system. For payment arrangements, call 7:00 a.m. to 5:30 p.m. Monday through Friday, or 9:00 a.m. to 2:00 p.m., Saturday. Click here for a helpful guide to using the automated self-service phone system.

24-Hour Gas Leak Emergencies
1-800-525-8222
Contact Columbia Gas of Massachusetts 24 hours a day if you suspect a gas leak or detect the odor of natural gas. Click here for awareness about pipeline operations, emergency response and damage preventions.

Billing Questions
1-800-882-5454
To speak with a Customer Service Representative, call 8:00 a.m. to 5:00 p.m., Monday through Friday. For quickest response, call 11:00 a.m. to 3:00 p.m., Tuesday through Friday.

Open/Close Account or Heating Equipment Service
1-800-677-5052
To open or close an account, please allow at least five days. For heating and water heating service 24 hours a day.

Energy Efficiency Program - Partners in Energy
1-800-232-0120

Builder Services or Convert to Natural Gas
1-888-639-4270

Guardian Care Enrollment, Water Heater Rentals & Heating System Installations
1-877-427-4748

TDD/TTY
711 (national relay)

To request service, call in a meter reading or ask questions about your account, call during normal business hours, 7:00 a.m. to 5:30 p.m., Monday through Friday, or 9:00 a.m. to 2:00 p.m., Saturday.
For emergency service, you can reach us by TDD/TTY 24 hours a day, any day of the year.

By Mail

Payments
Columbia Gas of Massachusetts
P.O. Box 742514
Cincinnati, OH 45274-2514

Customer service questions, legal notices and other general business correspondence
Columbia Gas of Massachusetts
2025 Roosevelt Ave.
P.O. Box 2025
Springfield, MA 01102