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Smell gas or suspect a gas leak? Call 0800 111 999 (24 hours a day – free to call)

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Contact Us

If you have a question for us about any aspect of our business, our network, our operations or our people, you’ll find all the relevant contact information here.

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National Gas Metering

National Gas Services

Warwick - Headquarters

National Gas Transmission's registered office is in Warwick.

Address

National Gas Transmission

National Grid House
Warwick Technology Park
Gallows Hill
Warwick 
CV34 6DA

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Warwick - Headquarters
Gas query directory

Gas query directory

To help you find the right person to talk to about specific National Transmission System operational gas issues, we have compiled this comprehensive contact list and directory.

Download the Gas Query Directory
Our businesses

Our businesses

National Gas comprises three businesses that manage, operate and maintain Britain's energy infrastructure.

Find out more
Environmental Information Regulations (EIR) request

Environmental Information Regulations (EIR)

For information about our environmental commitments and performance, please complete a Request For Information Under The Environmental Information Regulations.

View here