Areas we cover 

We own and maintain the electricity network across London, the South East and the East of England. You can use our area checker tool or the map below to find out who is responsible to the electricity supply for your area.
Use our area checker tool to find out who supplies the electricity to your area. 
Check now
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Check if you're in our area

Enter your post code and select your address to see if we're responsible for your electricity supply.

Good news

We own and maintain the electricity cables in your area. 

Sorry, something went wrong

We're unable to check your address details at this moment, please call us on 0800 029 4283 and we'll be happy to help you. 

Sorry, unfortunately we are not the local electricity distributor for your postcode ''.

You should contact your distributor:
on
or visit their website
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Not in our area? Here are the details for other electricity distribution companies.  

Western Power Distribution

Visit Western Power Distribution's website

SP Energy Networks

Visit SP Energy Networks' website

Scottish and Southern Electricity Networks

Visit Scottish and Southern Electricity Networks' Website

Northern Powergrid

Visit Northern Powergrid's website

Electricity North West

Visit Electricity North West's website

Northern Ireland Electricity Networks

Visit Northern Ireland Electricity Networks' Website

Useful Information

  • Need help with something else?

    Visit our help and contact page which has useful information and answers to the most common enquiries we receive. 

    Help and contact