Delivering design excellence since 1974

We are Roughan & O'Donovan

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Who we are

We are a civil, environmental and structural engineering consultancy.
Meet our team

What we do

We plan, design and manage major infrastructure projects.
About us

Work with us

We make it easy for good people to succeed.
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Projects

  • Northern Spire Bridge

    Northern Spire Bridge

    A soaring statement bridge

    A magnificent structure arcing imperiously over the River Wear in Sunderland
  • M7-M73

    M8M73M74 motorway upgrade

    The route to prosperity

    A major infrastructure project to upgrade Scotland’s busiest trunk roads
  • a6 aerial

    A6 Randalstown to Castledawson ECI

    A vital artery for growth

    A dualling scheme designed to enhance the strategically important A6 North Western Transport Corridor
  • Risk Based Design

    Risk-based geometric design

    A new approach to risk

    Roughan & O'Donovan and ROD-IS are developing an evidence-based approach to assessing collision risk on Ireland's national road network
  • ITS

    Enhancing motorway operation services

    Safe and efficient driving

    Roughan & O'Donovan-AECOM is supporting Transport Infrastructure Ireland in implementing active traffic management strategies on Ireland's motorway network
  • NCH conolly

    NCH satellite centres

    Small patients, big needs

    Developing two state-of-the-art, paediatric care facilities as satellite centres of the national children’s hospital in Dublin