We have extensive experience of powering the UK’s Health and Education Industry

Having supplied some of the UK’s biggest Universities and hospitals, ESE Ltd has expert knowledge and experience in keeping these sites running safely and efficiently. From new sites to upgrade works; ESE Ltd understands the complex nature of the industry and the importance of safe and efficient power.

Our one of a kind maintenance service gives customers peace of mind; knowing that ESE will attend site 24 hours a day, 365 days a year if a problem did occur. With a vast range of equipment stock, ESE Ltd guarantees to get power back to site as soon as possible. Using the latest partial discharge technology, we significantly lower the chances of unwanted disruptions to the site.

Doctor and a nurse with a patient
Site maintenance

We manage all aspects of the project from design through to site maintenance

As a registered Independent Connection Provider (ICP) we can carry out work on behalf of the DNO as well as offering the supply and installation of all Balance of Plant distribution equipment. We offer cost-effective packages from project conception to completion; giving peace of mind that the project will be delivered on time and within budget.

Our services include;

  • In-house Electrical Design
  • Project Management oversees the whole process
  • Full consultancy service
  • Environmental services
  • Grid connections from 6,600 Volts to 132,000 Volts
  • Civils work
  • 24/7 maintenance cover including partial discharge monitoring
  • Transformers, switchgear and LV cabinet supply & installation
  • Cable installation and jointing works
  • Testing and commissioning


As part of our environmental commitments, ESE Ltd can reduce your carbon footprint. Our experienced design engineers offer economical and efficient infrastructure designs. As well as being environmentally friendly, this offers the customer the most sustainable solution to any network problem. Our environmentally friendly Tier 2 and Amorphous transformers not only keep your site running smoothly but also generate a potential saving of £100,000 over the product lifespan.