Delivering what we promise


Dyer & Butler Electrical supports Dyer & Butler Group’s Rail Division in the delivery of electrical and mechanical specific tasks and we are able to deliver a wide range of comprehensive electrical engineering solutions to the rail industry.

Safety and efficiency is core to our enterprises, be it under framework or stand-alone contracts, and Dyer and Butler have a proven track record and well-established relationships with some of the major train operating companies. The prime focus has always been to complete essential works whilst still enabling these operators to maintain a comprehensive service free of disruption.

This has led to repeat business and company growth year on year.


By utilising Dyer & Butler Electrical’s knowledge and experience, and when required, utilising Dyer & Butler’s dedicated Rail Department, we undertake and manage engineering infrastructure services for rail authorities and operators alike. These cover a wide range of activities, at rail stations or trackside, which are mostly carried out at the least busy times (nights/weekend possessions), to minimise any inconvenience to rail users.

Given the nature and particular challenges of this working environment, Dyer & Butler Electrical places great emphasis on safety and security, both for our own employees and those within the confines of our work site.

Dyer & Butler’s involvement in the rail sector includes project work, term contracts, partnered alliances and framework agreements. We have successfully completed projects including testing and inspection, amenity lighting, high mast lighting, as well as energy efficiency studies.

Dyer & Butler Electrical services include, amongst others:

  • Switchboards – Re-life, Maintenance and Installation
  • Power Essential Systems – Generators & UPS
  • LV Power – Sub-main Systems
  • Fibre Optic and Data cabling
  • Street Lighting – Design, Maintenance and installation
  • Car Park Lighting – Design, Maintenance and installation
  • Energy Efficiency Studies
  • Energy Metering Strategy
  • LV Cabling – Fault finding and jointing
  • Minor HVAC Installations

Why Dyer & Butler

Since Dyer & Butler Electrical was established in 2012, the objective has been to deliver electrical and mechanical solutions safely and to a high quality which provides longevity and excellent value for money. Planned or emergency work requires expert project management, as well as providing skilled and highly trained workers capable of delivering these services within budget. Dyer & Butler Electrical places great emphasis on logistical planning prior to work commencing on any rail projects and the Dyer and Butler Group sector knowledge is second to none.

This commitment has resulted in customers across England and Wales, including Network Rail and London Underground. Dyer & Butler Electrical is frequently commissioned to carry out refurbishment and new project work.

Some of the benefits of working with Dyer & Butler Electrical:

  • Highly trained, experienced and safety-conscious mobile workforce
  • Fully qualified to the rail industry’s required standards
  • Principal Contractor Status
  • Annual accreditation to Achilles Link-Up
  • Outside party’s work

Latest News

Dyer & Butler Electrical Completes Electric Vehicle Charging Points at Gatwick Airport
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"Dyer & Butler Electrical's attitude has been very positive – consistently going that extra mile when needed and working collaboratively with other parties. I will have no issue in recommending DBE in the future to anyone requesting assistance with electrical works."

Anton Hart,
Gatwick Airport Ltd.