Powering Your Networks

We are a leading High Voltage Electrical Engineering Company offering a complete service for your existing networks and utility connections.


We specialise in the safe operation, maintenance and development of your high voltage electrical network and connections.


From advice through to completion, we are an electrical design consultancy creating innovative designs for the most economical and efficient use of your network.


As an accredited Independent Connections Provider (ICP), ESM Power are experienced in managing and delivering all types of connections ranging from LV supply connections up to 132kV.

Why choose ESM POWER

As a National Electricity Registration Scheme (NERS) accredited Independent Connections Provider (ICP). We have a team of highly trained and experienced designers, estimators, fitters, project managers and SAP’s. They will all work with you to connect you to the grid, covering all aspects of design, build, maintenance, repair and replacement of your networks or utility connections.

Safety is our top priority and our customer-focussed service puts you at the forefront of everything we do. We help you comply with the Electricity at Work Regulations and our 24-hour emergency response service is in place to keep you safely connected at all times.

For your complete electrical solutions, contact us today.

Status of current projects

11kV Projects

33kV Projects

66kV Projects

132kV Projects





In Progress

In Progress

In Progress


We have used ESM Power’s services for multiple solar connections, including West Raynham one of the UK’s largest solar parks. My trusted relationship with ESM Power means I will continue to use their intuitive service on my current and future work.

Mark Shorrock

Excellent service as always. Same again next year!!

Richard Kalnins – Pantherella

Business sectors that we cover


Our services have been vital in maintaining existing networks for many different businesses.


We’ve been involved in both grid connections and Balance of plant installation works on some of the largest renewable projects across the country.


We have worked on a number of high-profile projects within busy city areas and our experienced team of engineers can work with you to provide electrical solutions to suit your specific needs

Our Accreditations & Certifications

For more information on any of our services, quotations or general enquiries, contact ESM Power