Manage Your Account
  • View & Pay Bill
  • Gas Emergency
  • Start/Stop Service

To report a carbon monoxide
or gas emergency:


  • Leave the area immediately.
  • From a safe place, call 911 and call us at 1-888-460-4332.

DO NOT:

  • Send us an email to report the odor or incident.
  • Use a cellular phone or phone until you leave the area.

Remain in a safe place until our service technician arrives to perform a safety check.


Other Gas Safety Information

Start, Stop, or Transfer Service

Call us at 1-888-460-4332. Our Customer Service representatives are here to assist you Monday through Friday from 7:00 a.m. to 7:00 p.m. and Saturday from 8:00 a.m. to 12:00 p.m.

Current Customers

Log in to your account to stop your gas service.

New Residents

Welcome! Please call us at 1-800-440-6111 to find out if we serve your address. We can also help transfer an existing gas account into your name.

Landlords

To set up a Property Owner Agreement with us, please complete this form and mail it to: NiSource, P.O. Box 2318, Columbus, OH 43216-2318.

Impostors and Scams

Learn how to protect yourself from scams, fraud and impostors.

Learn More

SMELL natural gas? TELL Columbia Gas & 911

Learn More
 

Headline News

 

Save on Winter Heating Bills, Conserve Energy with ‘Cold Weather Minute’ Tips from Columbia Gas

Each week from now through March, Columbia Gas will spotlight a Cold Weather Minute topic on social media, providing useful tips and information on issues customers face when cold temperatures arrive.

Save on Winter Heating Bills, Conserve Energy with ‘Cold Weather Minute’ Tips from Columbia Gas

Columbia Gas of Maryland Adds Hundreds of Carbon Monoxide Detectors to Trick-or-Treat bags in Cumberland this Past Weekend

Utility partners with local non-profits to promote safety; $6,000 donation provided to Allegany County Department of Social Services

Columbia Gas of Maryland Adds Hundreds of Carbon Monoxide Detectors to Trick-or-Treat bags in Cumberland this Past Weekend

During Energy Awareness Month, Columbia Gas Reminds Customers to Prepare for the Cold Weather Heating Season

During Energy Awareness Month, Columbia Gas Reminds Customers to Prepare for the Cold Weather Heating Season

During Energy Awareness Month, Columbia Gas Reminds Customers  to Prepare for the Cold Weather Heating Season

To our Columbia Gas of Maryland customers and community partners

We realize our customers and community partners in Maryland may have concerns or questions about our operations across the state. Here are some important facts.

To our Columbia Gas of Maryland customers and community partners

Columbia Gas of Maryland presents $2,000 to local, non-profit BEACON House, Inc. in support of Science, Technology, Engineering, Arts and Math (STEAM) education and programming

BEACON House, Inc. is a local non-profit, providing STEAM resources to minorities, low-income families and those that may experience gaps in education.

Columbia Gas of Maryland presents $2,000 to local, non-profit BEACON House, Inc. in support of Science, Technology, Engineering, Arts and Math (STEAM) education and programming

More Headline News