Mechanical and electrical engineering

Mechanical and electrical engineering

Expert knowledge and unparalleled delivery keep Balfour Beatty at the forefront of mechanical and electrical engineering.

We provide outstanding mechanical and electrical solutions throughout the UK building market. We deliver environmentally efficient solutions for a range of sectors, including commercial, education, power and many more.

Whether it's upgrading a railway network, constructing a new power station or creating a modern school or hospital, we provide the power and technology that underpins everyday lives.

Building services

Leading the industry

We offer a comprehensive, unrivalled range of mechanical and electrical skills.

With offices throughout the UK and the resources of an international construction and engineering group behind us, we provide a complete service to all our customers.

This includes integrated design, commissioning and installation, as well as our state-of-the-art manufacturing facility, Modular Systems +.

Off-site manufacture saves time, reduces waste and benefits site safety. Modular Systems + offers customers increased efficiency and cost savings. Our mechanical and electrical modules are easily delivered and installed, minimising on-site storage.

Major mechanical, electrical and instrumentation

We provide mechanical and electrical construction for large projects in highly regulated industries such as nuclear, rail, petrochemical, power and pharmaceutical. 

We combine mechanical expertise and off-site manufacturing to deliver large, complex, high pressure fabricated piping systems.

Our projects

  • We've delivered one of the largest on-shore wind farms in Europe
  • We have a long-standing relationships with Sizewell B and Sellafield power stations
  • We provided mechanical and electrical services for the A3 Hindhead Tunnel project
  • Our teams are delivering all containment and cabling services on the modules for the Queen Elizabeth class aircraft carriers

Modular systems and pipe fabrication


Project showcase