Customer Service Emergency    Construction
For customer service, please call 406-791-7500.
For new construction applications and service re-routes, etc., please call 406-791-7536 or email email@example.com.
Click here for our Gas Service Application
Click here for Excess Flow Valve Notification
You can also pay your bill automatically each month using the free service – ZapPay. With ZapPay, the amount you owe is debited from your checking account each month on the due date. It’s more convenient than writing a check. You still will get a monthly statement for your records in plenty of time to contact us if you have questions. You may also pay automatically each month with a credit or debit card however a $3.25 transaction fee will be assessed by the service provider for residential accounts and a 3.00% fee for commercial accounts.
To sign up for ZapPay call 791-7500 or if you are outside Great Falls call 1-800-570-5688.
We also offer budget billing. With budget billing, twelve months’ gas bills are averaged into approximately equal payments based on your annual usage. The budget billing plan allows you to more easily budget your monthly expenses and is particularly convenient when used in combination with ZapPay.