National Grid Head Office (London)

020 7004 3000

This is not an official website of national grid uk but, here we provide only contact information.

National Grid plc is a British multinational electricity and gas utility company headquartered in London, United Kingdom. Its principal activities are in the UK, where it owns and operates electricity and natural gas transmission networks.

Founded in 1990 National Grid plc is one of the largest investor-owned utility companies in the world. It’s principal activities are in the United Kingdom, where it owns and operates electricity and natural gas transmission networks.


​​The head office of National Grid UK is located at:

National Grid UK Ltd.
1 – 3 Strand
London, WC2N 5EH
United Kingdom

How to contact National Grid uk ?

The phone number for National Grid’s head office in the UK is 020 7004 3000.

Contact by email address:

National Grid uk head office hours

The operating hours for the National Grid headquarters may vary, but their customer service team is available Mon to Fri 8.30 am-5.30 pm to assist customers. You can contact National Grid customer service through their website or through their customer service hotline for assistance.


By Road: To get directions by car, you can use a navigation app such as Google Maps or Waze and enter the above address as your destination. These apps will provide you with turn-by-turn directions and real-time traffic updates to help you reach the National Grid UK headquarters.

By train: To get to National Grid head office UK By train you can go to the head office, you can take the Overground, Underground, or National Rail services at one of the nearby stations.

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