ESB: How To Contact ESB Customer Support Department Phone Number

Electricity Supply Board (ESB)

Headquartered in Dublin, Electricity Supply Board (ESB) is a state Owned electricity company operating in Ireland. ESB is composed of several demarcated companies. ESB Networks Limited manages and maintains the electricity transmission system. ESB was established by the Irish state government in the year 1927, this was Ireland's first large scale electricity plant. The company is one of the largest companies in Ireland and it employees around 7,000 people. If you have any queries and questions, you can contact the support department by calling on the below-provided number.
Phone Number: +1850 372 757

How To Contact ESB Customer Support Department?

Contact Us: From contact us page you can find contact details and information of ESB Networks, ESB Ireland, ESB international, and ESB Head office.
Main Helpline: Dial + [number] to contact ESB about (possible issues)
Email Service Support: Send an email to ESB at to send your queries and questions.
Toll Free: +1850 372 999
Answered Queries: ESB has provided solution for multiple queries like connection agreement, connection offers and modifications.
Service Hours: Monday to Friday: 8.30am to 6pm, Saturday: 8.30am to 1.30pm.
Mailing Address Corporate Office: Electric Ireland, PO Box 841, South City Delivery Office, Co Cork.
24 Hour Helpline of ESB: +1850 372 999.
ESB Networks: ESB Networks maintains the transmission lines. For faults and emergency, you can call at +021 4537000 to contact ESB Networks. You can also send your queries to ESB Networks through email at
Electric Ireland: Electric Ireland fulfills the energy needs of households and businesses by providing clean and affordable energy. To contact with Electric Ireland you can call at +1850 305 085, you can also send your residential energy services related queries at
Faults/emergency: In case of electricity faults and emergencies, you can at +1850 372 999
Money point: Money point is Ireland's largest coal-powered electricity generation power station, For assistance, you can call at Phone number +(065) 905 1652.
Tralee: If you are resident of Tralee, in case of faults you can call at +353 21 238 6555.
ESB Energy: call at +44 345 607 0372 to contact with ESB Energy

List of Essential Numbers Related to ESB

Meter Reading1850 372 372
Waterford+353 1850 372 999
Dundalk1850 372 757
Athlone+353 21 238 6555
Arklow1850 372 999
Academy+43 660 6419473
Billing1850 372 999
Ballyshannon(071) 985 1200
Power Cut021 2382410
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