Colas Roadbridge JV was formed in 2013 following the award by Transport Infrastructure Ireland (TII) of the Motorway Maintenance and Renewal Contract for Network B.
Colas Roadbridge JV (CRJV) brings together one of the largest civil engineering consortiums in Ireland with Colas Teoranta, Colas Ltd and Roadbridge.
Colas Teoranta subsidiary companies have pioneered road maintenance products and processes in Ireland since their foundation in the 1930s. They have established a tradition of market leadership, quality, reliability, innovation, and engineering excellence.
Colas Ltd is a forward thinking, award-winning business, delivering sustainable solutions for the design, construction and maintenance of the UK’s transport infrastructure.
Roadbridge is a global multi-disciplined civil engineering company with over fifty years’ experience delivering complex projects to exceptional safety, quality and environmental standards for our clients and the global community. Roadbridge has delivered over 300km of the national road network.

Motorway Maintenance & Renewals Contract
The Motorway Maintenance and Renewals Contract was established in 2013 as a mechanism for Transport Infrastructure Ireland (TII) to maintain the national road network consisting of Motorway/Dual Carriageway. Network B is managed by Colas Roadbridge JV and includes the Midlands/West of the country with 256km of carriageway and includes parts of the N/M4, N/M6, M7, N19, M20 and N85. Additionally, 34km of regional dual carriageway referred to as Tasked Maintenance Areas is included in the contract.
Colas Roadbridge JV employs 65no. full time staff in the delivery of the MMaRC contract, distributed across 4no. maintenance depots in Kinnegad, Athlone, Nenagh and Ennis. Services include:
- Routine maintenance of the road network assets including pavement, structures, drainage, barrier and landscaping.
- Incident response – responding to incidents on the Network in support of the emergency services, repairs to asset damage.
- Winter service – winter maintenance service.
- Renewals – undertaking asset improvement, replacement, rehabilitation, and renewal works.
CRJV Quality Awards
Colas Roadbridge JV manages its business using an integrated management system which is certified to ISO 9001:2015 and ISO 45001:2018. Environmental and energy management standards are maintained through certification of our processes and systems to ISO 14001:2015 and ISO 50001:2018.



