About us

The Global Infrastructure Group of companies consists of UK based Global Rail Construction Ltd, Irish based Global Rail Services Ltd, Australian based Global Rail Australia Pty Ltd and GRA Networks, a subsidiary operating in both Ireland and Australia. Read more

How we work

The Global Infrastructure Group directly employs more than 400 staff on projects in the UK, Ireland and Australia and plan for the future with a range of graduate schemes, internships and apprenticeships. Read more

Our activities

We provide a wide range of construction and engineering services to infrastructure sectors including rail and transport, telecoms, multi-utilities, power and communications. Read more

What we do

We have expansive experience within civil and structural, telecoms, signalling, mechanical and electrical engineering and offer both standalone services and a fully integrated solution to our clients. Read more

Design & Consultancy

design & consultancy

Global Infrastructure Group’s design and consultancy division constantly adapts to new technology and innovation.

State-of-the-art computer-aided design and simulation systems are used to assist with analysis and design, providing significant advantages for clients by lowering project costs and reducing programmes timescales.

Our in-house activities include:

  • Civil engineering and structural design
  • Mechanical, electrical and power design
  • Signalling systems design and verification
  • Telecoms design
  • CAD drafting and design including 3D modelling
  • Independent design reviews
Global Infastructure Group

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