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  • Energy bills can sometimes seem complex, and it’s not always clear what consumers are paying for. Here you can find out how much of your bill goes towards the cost of running the Electricity Transmission network, and how that cost breaks down. …
  • Network in numbers Home The transmission network that we own and maintain has been carrying electricity around England and Wales to where it’s needed for over half a century. From the number of field staff who work on the grid to the volume of renewable …
  • Running our network Home We are responsible for keeping the electricity network, consisting of over 7000 kilometres of overhead line, 22,000 pylons, over 700 kilometres of underground cable and 300 substations, up and running. Maintaining safe and secure …
  • Research Assistant Home Connections Reform – Ofgem final decision Ofgem has now made its final decision to approve Connections Reform proposals and direct implementation of a new connections process. This is a significant step in making the necessary …
  • Infrastructure projects Learn about the infrastructure projects we're working on and how those will help deliver a cleaner greener future. Home In Great Britain, we are in the middle of a transformation, with the energy we use increasingly …
  • Innovation report guides National Grid towards the future Home 1st August 2018 Innovation Taking an open approach to innovation and working with research partners across the energy industry is helping Electricity Transmission (ET) to deliver value to …
  • Who we are We develop, own and maintain the physical infrastructure, such as the pylons and cables, needed to move the electricity generated from windfarms and power sources around the country. Home We own and maintain the high-voltage electricity …
  • Shaping our RIIO plans Home 26th July 2018 Stakeholders On Tuesday, 17 July, National Grid’s Electricity Transmission business invited stakeholders to share their thoughts and insights to help shape our innovation plans for RIIO-T2. Explaining the need …
  • Home New suppliers Here you will find out more about what goods and services we procure, contact details and how to tender.   It is our policy to procure goods and services competitively, ethically and efficiently in accordance with all relevant laws, …
  • Home Network route maps Here you can find out the approximate location of our national electricity transmission network.  You can also check if your works will affect our transmission network by using the   Linesearch website . If you have any questions …