Postcode checker

You can find the details of your energy supplier at the top of your energy bills. 

If you don't have access to these or want to find out more about your gas supply, the FindMySupplier website is able to give you more information.

You can apply online to get a quote for a new household gas connection, alteration or disconnection. 

Yes. We are working across our network to complete what is known as “infill projects” where we are extending our network to deliver gas to those who do not have a supply by the network.

For more information please visit our Expanding our Network page.

You can find out more about the work we've been doing to bring gas to the west of Northern Ireland, and check if natural gas is live in your area at SGN Natural Gas.