McLaughlin & Harvey to Build National Grid’s New Control Centre: A Future-Proof Nerve Hub for UK Energy
- Michael Ghobrial
- Sep 24
- 3 min read
McLaughlin & Harvey has started construction of the National Grid Electricity Transmission Control Centre (ETCC) at Hams Hall, Midlands. This £multi-million, state-of-the-art facility will coordinate the entire high-voltage transmission system, helping the UK power up more clean, reliable energy and meet its net zero targets. Once live in 2028, the new centre will run day and night to keep the nation’s energy flowing through thousands of kilometres of lines, hundreds of substations and cables, and connect new sources of power for Britain’s future.
The Importance of the New Control Centre
The new ETCC is designed to manage an impressive network comprising over 7,000 km of overhead lines, 300 substations, and 700 km of underground cable. This facility will not only enhance operational efficiency but also ensure that the transmission system is robust and resilient to future challenges. Given the rising demand for electricity, especially with the push for renewable energy sources, the ETCC's role becomes even more vital.
Its advanced technology will allow for real-time monitoring and management of the grid, minimising downtime and responding swiftly to any issues that may arise. For instance, during peak demand periods, the ETCC will help ensure that power supply meets consumption without delay.
Features of the State-of-the-Art Facility
The design and features of the new ETCC reflect National Grid’s commitment to utilising cutting-edge technology. The centre will be equipped with sophisticated software and hardware systems to enhance operational capabilities. For example, predictive analytics will provide insights to forecast demand and potential system failures.
Moreover, the facility will implement top-of-the-line security measures to protect it from threats and ensure the integrity of the electrical grid. The centre is being developed with an emphasis on safety, resilience, and sustainability, aligning with the UK’s broader environmental goals.
McLaughlin & Harvey's Expertise
McLaughlin & Harvey brings a wealth of experience to this critical project. With a strong portfolio in the construction of essential infrastructure, the company is well-positioned to deliver a facility that meets the high standards required for critical national infrastructure. Their past projects demonstrate an ability to complete demanding contracts on time and within budget, and they will rely on this expertise to guide the construction of the ETCC.
In partnership with National Grid, McLaughlin & Harvey will also focus on utilising local resources and labour, which not only supports the local economy but also promotes sustainability through reduced transportation emissions. This local approach reflects the growing trend within the construction industry to adopt sustainable practices while supporting community growth.
Modernising and Securing the UK’s Energy Infrastructure
This project is part of a larger strategy by National Grid to modernise the UK’s energy infrastructure, which is increasingly under pressure from the need for sustainable energy solutions. With the UK government aiming for net-zero carbon emissions by 2050, initiatives like the ETCC are crucial. This facility will enable better integration of renewable energy sources into the grid and support the development of new technologies such as energy storage systems.
As more homes and businesses transition to electric heating and electric vehicles, the infrastructure must adapt to accommodate these changes. The ETCC will play a key role in ensuring that the electrical grid is not only capable of responding to current demand but also future-proofed against the increasing complexity of energy management.
Project Overview
Location: Former 275kV substation, Hams Hall, West Midlands
Scope: Construction of the ETCC, incorporating multiple control functions in one secure, sustainable building
Network monitored: 7,000km overhead lines, 300+ substations,
700km underground cables across England and Wales
Special features: Collaborative control room, flexible workspaces, smart monitoring, zero-carbon/low-carbon design, enhanced site biodiversity
