Domestic User

Apply Online

Tip: Make sure to tick the box "Increased Supply" and quote the MPRN for your connection.  ESB Networks is only accepting applications via our Online Connections Platform until further notice.  Any customer who cannot access our Online Platform should email esbnetworks@esb.ie for assistance.

When we receive your application we send an acknowledgement with your job number. A written quote is issued in due course.

See a list of all ESB Networks' Charges (PDF | 629KB).

When increasing your supply, you may also need to upgrade your main switch board so it can carry the increased load. We recommend that you consult with a registered electrical contractor or electrical engineer to check this. If alterations are required and subsequently carried out, an Electrical Wiring Certificate is provided by your electrical contractor on completion of the work. This certificate is subsequently sent to us electronically by the contractor's regulatory body. Learn more about the certification process here.

Once you have your quote you can pay in the way that suits you.

• Pay by EFT
• Pay Online
• Pay by phone - call 1800 372 757 or +353 21 2386555
• Pay by post - post a cheque or postal order to:

ESB Networks DAC

Accounts Receivable

Sarsfield Road

FREEPOST

Licence No. FCK 724

Wilton

Cork

Once you make a payment (and any switch board alterations are made and certified by your contractor) we complete all necessary work to increase your MIC.

Note: In some circumstances increasing your MIC may require the local electricity network to be upgraded. If so, you will be required to make a capital contribution to that work as part of the payment you make to us. This contribution will be detailed in your quotation.