Delivering what we promise


Dyer & Butler Electrical has the experience and expertise to carry out periodic and planned electrical maintenance on existing infrastructure and buildings, as well as delivering complete new build projects, whilst allowing for complex and changing working environments.

Dyer & Butler Electrical has the systems and protocols in place to respond to changes in client needs and asset management in order to maximise service delivery.


Services include:

  • Condition surveys
  • Planned and reactive maintenance
  • Upgrade of assets
  • Testing and Inspection
  • 24Hr call out
  • Generator Maintenance
  • Energy Efficiency Studies
  • Temporary Site Power
  • LV Cabling – Fault finding and jointing

Why Dyer & Butler Electrical

Dyer & Butler Group was founded in 1979 and, since then, the prime focus has been on delivering services safely and within the agreed budget, whether planned for or emergency response.

A highly skilled and dedicated workforce has helped achieve this goal, and meticulous attention to project and logistical planning has resulted in many satisfied customers. These include clients in the prison service, restaurant and office refurbishment trade, as well as blue chip clients employing us for maintenance and new project work.

Dyer & Butler Electrical has always been committed to safe project delivery, whether through framework or term contracts, and some of the benefits of working with our team of experts include:

  • Highly experienced and safety-conscious mobile workforce
  • Fully qualified to national standards
  • Principal Contractor Status
  • NICEIC-approved contractor

Latest News

Dyer & Butler Electrical Completes Electric Vehicle Charging Points at Gatwick Airport
Dyer & Butler Electrical has completed a new electric vehicle (EV) charging point project to support the arrival of Blue...

View More

"Dyer & Butler Electrical is a diligent Principle Contractor - their attention to detail and quality of installation was very good and they showed 100% collaboration throughout the project."

David Geoghegan,
Project Manager, Gatwick Airport Ltd.