Contact Us

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Small & Medium Enterprises SME

Phone: 1850 372 787 (9am-5:30pm Mon-Fri)
Phone: 1850 30 50 70 (9am-5.30pm Mon-Fri) Switching to us? View products for SMEs

Energy Efficiency Services
Phone: 1800 200 513 (8am-6pm Mon-Fri)

International Contact Number

Phone: 00353 1 8529534

Postal Address

Electric Ireland, PO Box 841, South City Delivery Office, Cork T12C825

Industrial and Commercial I&C

Phone: 1800 200 513 (9am - 5.30pm Mon-Fri)

Phone: 1800 200 513 (9am - 5.30pm Mon-Fri)
Switching to us? Request a Callback

Energy Consulting Services
Phone: 1800 200 513 (8am - 6pm Mon-Fri)

Postal Address
Electric Ireland
Business Sales Support
Swift Square, Northwood
Santry, Dublin 9
D09 X8PT

Our contact details above are for business customers in the Republic of Ireland.

If you are looking for Northern Ireland Business service & sales support contact details, please visit

If you are contacting us about your home account, please click here for contact details for our residential customers.

Emergency Contact Information

Gas Emergencies
If you smell gas you should contact Gas Networks Ireland immediately on 1850 20 50 50 (24 hours).

Electricity Emergencies
For any electrical interruptions or emergencies you should contact ESB Networks immediately at 1850 372 999 (24 hours).