Support Services - Infrastructure Services

Trusted delivery for roads, railways and utilities

Carillion has long-term management and maintenance contracts for roads, railways and public utility services networks.

Redcar and Cleveland Highway Maintenance

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Infrastructure Services

Carillion's infrastructure services cover every phase of life of infrastructure assets. Our ability to combine capabilities within fully integrated, nationwide solutions is a key strength that helps differentiate us from our competitors.

Roads

In the UK, Carillion is one of the Highways Agency's four delivery partners for the Managed Motorway national framework. Managed Motorways actively control traffic flow through variable speed limits and use of the hard shoulder as well as other innovative procedures.

Carillion also provides integrated management and maintenance services for other motorways and trunk roads. We provide similar services for a number of Local Highway Authorities.

In Canada, Carillion is the country's largest provider of outsourced highway maintenance services. We have particularly strong positions in Ontario, through our subsidiary TWD Roads Management, and in Alberta. Our contracts cover year-round routine maintenance as well as preventative maintenance services.

Railways

Carillion has been selected by Network Rail as one of the contractors to deliver infrastructure services under a £750 million Multi Asset Framework Agreement. Our services include design, delivery, testing and commissioning.

We completed the East London Line in 2010 with a joint venture partner. This complex project, worth a total of £363 million, required the deployment of our wide range of capabilities as well as Carillion's strong project management skills.

Public utility services

We are particularly strong in the telecommunications sector where a Carillion-led joint venture has a seven-year contract to provide nationwide asset management and maintenance services for Openreach, BT's local access network business. The contract is worth over £1 billion to Carillion.

Carillion is one of the UK's largest providers of gas connection services. We also deliver infrastructure services for sub-stations and cabling to support the electricity network. 

Consultancy business

Our consultancy business provides engineering and architectural design and project management services. These capabilities also play an important role in supporting the delivery of integrated solutions for buildings and infrastructure, particularly for Public Private Partnerships.


Infrastructure Services Case Studies

Rail - Chiltern Railways Case Study Chiltern Railways

Chiltern Railway upgrade programme over 11 years including the first ‘Design, Build, Finance Transfer’ railway project.

> Read full case study

Utilities - BT Openreach Case Study BT Openreach

Maintenance and development of the telephone infrastructure, including civil engineering, cabling, heavy cable recovery and constructing the ‘Next Generation Access’ infrastructure.

> Read full case study

Utilities - Northern Gas Networks Case Study Northern Gas Networks

Installation and commissioning of new gas mains and gas services.

> Read full case study

Roads - Redcar and Cleveland Highway Maintenance Case Study Redcar and Cleveland Borough Council

Highway Maintenance contract - including snow clearance during severe winter weather.

> Read full case study

Rail - NR9 (ICE based) Design and Construct Case Study. Network Rail

Demolition and reconstruction of Coventry Road Bridge in central Birmingham to facilitate the movement of taller freight wagons between Southampton and the West Midlands/North West.

> Read full case study

Rail - Great Eastern Overhead Line Equipment renewals Case Study Network Rail

Installation of Overhead Line Equipment (OLE) between London Liverpool Street station and Chelmsford.

> Read full case study

Rail - Southampton Tunnel Case Study Network Rail

Installation of concrete track slab in Southampton Tunnel as part of the W10 Gauge Clearance Project.

> Read full case study

Rail - Reading Station Area Redevelopment Case Study Network Rail

Modular track installation project around Reading Station area.

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Rail - East London Line maintenance Case Study Transport for London

East London Line maintenance with multi-discipline skilled fault and maintenance teams.

> Read full case study

Defence - Royal School of Military Engineering Case Study Ministry of Defence

Royal School of Military Engineering – Support Services and Construction Services including hard and soft facilities management, training and training support services

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Defence - Prime Contracting Case Study Ministry of Defence

Construction, maintenance and refurbishment as well as hard facilities management for around 7,000 built assets and 60,000 maintainable assets.

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Defence - Northwood Headquarters Case Study Ministry of Defence

Construction Services and Facilities Management at the Northwood Headquarters, Northwood.

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Civil Engineering - A1 Dishforth to Barton Case Study The Highways Agency

Upgrading a section of the A1 from a dual two-lane trunk road to a dual three-lane motorway between Dishforth and Barton.

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Civil Engineering - M6 Guardsmill Case Study The Highways Agency

Extending the M6 by upgrading 9km of the A74 between Carlisle and Guardsmill to a dual three lane motorway.

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Avaition - Gatwick Airport Case Study Gatwick Airport Limited

North West Zone - Taxiways and Runways Project including 6 new remote fully serviced stands and refuelling facilities.

> Read full case study