H&MV Engineering is proud to announce that we have been honoured with the Outstanding Service Award at the Scottish Green Energy Awards 2025, recognising our work on the 500MW battery energy storage system at Coalburn – the first of two Coalburn projects.
A Pioneering Achievement
The Coalburn 1 project represents a watershed moment for the UK’s energy infrastructure. At the project’s inception it was Europe’s largest BESS site, the 500MW facility has set a new benchmark for grid-scale energy storage solutions.
This groundbreaking project presented significant technical challenges, requiring innovative engineering solutions and close collaboration with National Grid and other key stakeholders. Our team’s ability to navigate these complexities while maintaining the highest standards of safety and delivery excellence has been instrumental in the project’s success.
Industry Recognition
Lea James, UK Renewables Sales Director at H&MV Engineering, said:
“Winning this award is a tremendous honour and a testament to the hard work and dedication of our entire team. The Coalburn 1 project pushed the boundaries of what’s possible in grid-scale energy storage and to see that recognised by the industry is incredibly rewarding.
“This is just the beginning – we’re excited to build on this success and continue delivering innovative solutions that support the UK’s transition to a sustainable energy future.”
Building on Success
This award comes at an exciting time for H&MV Engineering. With over 12GW of renewable energy projects delivered across the UK and internationally, we continue to be at the forefront of the energy transition. The recognition from the Scottish Green Energy Awards reinforces our position as a trusted partner for developers seeking innovative solutions to complex grid integration challenges.
The Coalburn 1 project’s success provides a blueprint for future large-scale battery storage installations across the UK. As the energy sector continues to evolve and the demand for flexible, grid-scale storage solutions grows, H&MV Engineering remains committed to pushing the boundaries of what’s possible in renewable energy infrastructure.
Looking Ahead
This award is a testament to the dedication and expertise of our entire team, from our design engineers to our site personnel. It reflects our unwavering commitment to delivering excellence in every aspect of our work.
We extend our sincere thanks to our client and all project partners who contributed to making Coalburn 1 such a remarkable achievement. We look forward to building on this success as we continue to support the UK’s journey towards a sustainable, low-carbon energy future.
For more information about our battery energy storage capabilities and project portfolio, please visit our renewables page or get in touch with our team.