Delivering design excellence since 1974

We are Roughan & O'Donovan

  • BusConnects Project Tile

    BusConnects

    Transforming urban transport

    Delivering a more efficient, reliable and better bus system in the Dublin Region
  • a6 aerial

    A6 Randalstown to Castledawson ECI

    The route to prosperity

    A dualling scheme designed to enhance the strategically important A6 North Western Transport Corridor
  • MOCC Project Tile Image

    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
  • spencer dock

    DART+ West

    Electrified, reliable, fast

    Delivering an integrated, electrified rail service.
  • NCH conolly

    Children's hospital 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
  • Northern Spire Bridge

    Northern Spire Bridge

    A soaring statement bridge

    A magnificent structure arcing imperiously over the River Wear in Sunderland