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

Global
Rail Construction

Global
Rail Services

Global
Rail Australia

GRA
Networks

Our Projects

The nature of our high-value services means we are involved in complex projects. These projects often require a combination of our activities and services in order to deliver the optimum result for our clients. Recognising that each industry and sector of activity has its own processes, we offer solutions specific to their needs.

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Thameslink Project Global Rail Construction Limited (GRCL) has secured a multi-disciplinary S&T, Civils and E&P Points Heating remedial contract at London Bridge, on behalf of BAM Nuttall for the Thameslink Project. .. Read more
Barking Riverside Extension Global Rail Construction Limited (GRCL) were awarded the E&P and Ancillary Civil Engineering works for the joint venture of Volker Fitzpatrick and Morgan Sindall (VFMS), as part of the construction of a new 4.5 km extension to the London Overground….. Read more
Felixstowe Capacity Upgrade Project The Felixstowe Capacity Upgrade Project was a rail infrastructure programme for Network Rail, which involved the double tracking of sections of Permanent Way – over approximately 20 Kilometres between North Ipswich and Felixstowe – to increase capacity for the main….. Read more
Feltham Resignalling Project Phase 1 Global Rail Construction Ltd (GRCL) delivered a compelling tender to Network Rail Infrastructure Projects (NR) and in early 2017, were awarded the Principal Contractors role for the Design and Construction of the full civil engineering scope of works for the….. Read more
V/Line – Tarneit Station Parking As part of V/Line Corporation’s on-going stations and depots program to improve safety and reliability of their operations, Global Rail Australia was awarded a contract to undertake installation of bollards and fencing at Tarneit Railway Station... Read more
Customer Experience Improvement Project – Platform 10 New Entry As part of Metro Trains Melbourne (MTM) on-going programme to improve the customer experience at Flinders Street Station, Global Rail Australia was awarded the contract to deliver the installation of a new entry ramp linking the existing platform 10 and….. Read more
Accessibility Improvement Works Rail infrastructure contractor Global Rail Services was awarded accessibility works at three railway stations on behalf of Irish Rail in August 2016... Read more
Bayside Rail Project (BRP) – Caulfield Covered Walkways Project As part of Metro Trains Melbourne’s (MTM) on-going programme to improve the railway network, Global Rail Australia (Global Rail) was awarded the contract to deliver the installation of the new covered walkway structures at Caulfield Railway Station. Refurbishment of steel architecture….. Read more

Latest News

Stay up to date with everything that is happening at the Global Infrastructure Group of companies. Why not check out our latest news stories, our press releases or read and subscribe to our newsletter.

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23 Dec 2020
Bridge lighting is a beacon of hope for future

Global Rail Services, our multi-disciplinary rail and infrastructure contracting business based in Dublin, has delivered an exciting project on behalf Iarnrod Eireann (Irish Rail) - an ambitious new lighting system on the White Bridge over the Shannon in Athlone. The… Read more

30 Nov 2020
GRA Networks Completes 5G Telecoms Installation for Nokia

GRA Networks in Australia has begun works after successfully signing a number of framework agreements with Nokia. The first installation of New 5G Technology has already been completed on behalf of Nokia for the Vodafone Network. This included the RAN… Read more

29 Oct 2020
Global Rail Australia Awarded Significant Construction Project for Development Victoria

Global Rail Australia has commenced a significant civils and structures contract with Development Victoria to upgrade pedestrian access between Spencer and Flinders Street in Docklands, Melbourne. The Rail Undercroft site had been closed off to the public during construction of… Read more

27 Oct 2020
Relocation of a workshop, storage and welfare facilities at M3 Parkway Station, Dumboyne

Global Rail Services Limited were commissioned to deliver a project to provide for the relocation of the Connolly West Signalling, Electrical & Telecoms (SE&T) department from their existing compound at Connolly Station. The M3 Parkway Station was identified for the… Read more

28 Sep 2020
Global Rail Construction Limited Secure Feltham Resignalling Phases 3 & 4

Our UK team are delighted to announce their award as Principal Contractor for the design and construction of the Advanced Civil Engineering works for Phases 3 & 4 of the Feltham Resignalling Project – having submitted a most detailed and… Read more

07 Sep 2020
Installation of 2No Single MV Circuits over 5.3km – Drybridge to Drogheda

Global Rail Services Limited (GRSL) has completed a significant and complex civil engineering project from Drybridge to Drogheda Town Centre, in Co. Lough, on behalf of long-term client ESB Networks. In their capacity as PSCS for the project, GRSL supplied… Read more

02 Sep 2020
Repairs to Berth 3 Linkspan Bridge at Rosslare Harbour

Irish Rail, on behalf of Rosslare Harbour, has awarded Global Rail Services Limited (GRSL) a contract to repair damage to the Berth 3 linkspan, which caters for the Stena Horizon and Europe ships. The existing damaged structural steel elements are… Read more

11 Aug 2020
Cambridge Re-signalling GRIP4 Survey Contract Award

Global Rail Construction Limited (GRCL) are delighted to announce the award of a new rail contract for long-term client Alstom, for GRIP4 ECI survey works on the Cambridge Inner and Outer Re-Signalling & Re-Control Project. The overall project aim is… Read more

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