Gas Networks Ireland office locations
Our headquarters is located in Cork and we have offices in the Republic of Ireland, Northern Ireland and Scotland.
Other safety phonelines
For further information on Carbon Monoxide or to arrange for a safety inspection please call: 1850 79 79 79
Phone lines are open Monday – Friday 08:00 – 20:00 and Saturday 09:00 – 17:30
Dial Before You Dig
Before you carry out any ground works, you need to make sure to check for the location of gas mains. Call our Dial Before You Dig service: 1850 427 747. You can also email us on firstname.lastname@example.org
Phone lines are open Monday – Friday 09:00 – 17:30
Geographical Information Systems (GIS)
If you need an extract of our GIS dataset, please email email@example.com
General customer and gas network enquiries:
Phone: 1850 200 694
Phone from overseas: +353 66 9791962
Minicom: 1850 211 615
Phone lines open Mon-Fri 08:00 – 20:00; Sat 09:00 – 17.30
Natural gas supplier enquiries
Please contact your natural gas supplier for enquiries relating to natural gas sales, your gas supply bill or appliance servicing. A full list of licensed natural gas suppliers is available from this CRU website.
Technical training centre
The role of the Technical Training Centre is to provide specialised industry related training to employees, contractors and other relevant personnel. Training Coordinators design and deliver training programmes/courses in the Technical Training Centre to enhance and develop the technical competence level required in the organisation.
Please find contact details below for the Technical Training Centre:
Phone: 01 8926000
Address: Gas Networks Ireland, St. Margaret’s Road, Finglas, Dublin 11, D11 Y895
The role of our Access Officer is to ensure that customers and stakeholders of Gas Networks Ireland, who have a disability, are provided with assistance and guidance in accessing Gas Networks Ireland services and information. Please find our Access Officer's contact details below:
If you would like to unsubscibe from marketing communications please email us on firstname.lastname@example.org.
Cost of calls
The cost of contacting GNI by phone is changing from 1st December 2019.
What will happen from 1st December 2019?
Comreg, who are the Communications Regulator in Ireland, have decided that from 1st December 2019, calls to some Non-Geographic Numbers (NGNs), including 1850, 1890, 0818 and 076 will be “geo-linked.” This means that calls to these numbers will be no more than the cost of calling a geographic number such as an 01 Dublin number or an 021 Cork number.
What does this mean for Gas Networks Ireland customers?
Gas Networks Ireland uses 1850 numbers for most of its customer contact numbers. From 1st December 2019, anyone who calls Gas Networks Ireland at these numbers will be charged no more than the cost of calling a geographic number. If calls to Geographic Numbers are included in the user’s bundle of “call minutes”, then calls to these numbers will also be in their bundle. So no separate charge will apply (unless they have exceeded their call minutes).