Department profile
Arthur Cox

Construction

Europe Guide 2026 : Ireland


Arthur Cox

Rankings

About

Provided by Arthur Cox

We are one of the few Irish law firms to have a dedicated team of construction and engineering law specialists, offering expert advice to all parties involved in construction and engineering projects in both Ireland and Northern Ireland.

We advise on issues arising throughout all stages of a construction/engineering project and, in conjunction with other specialist teams, advise clients from project inception through to planning, procurement, project execution, project completion, building regulations, health and safety and the resolution of any disputes. We assist clients in balancing risk and opportunity to achieve their commercial objectives on time and within budget. We coordinate our knowledge and experience to work as a multi-disciplinary team on each project, with the focus on facilitating the smooth delivery of projects.

We also advise on contentious matters which can arise on a construction project with particular focus on promoting early case assessment and effective dispute resolution strategies for our clients. We advise on all forms of ADR including mediation, conciliation, expert determination, adjudication and arbitration, as well as advising in High Court and Commercial Court proceedings. We also represent clients in health and safety matters, including defending enforcement actions brought by the Health and Safety Authority.

Chambers Review

Provided by Chambers

Construction - Ireland

Band 1

Band 1


What the Team is Known For

Arthur Cox has an esteemed construction practice advising clients across a broad range of projects, including property, data centres and energy. The law firm is active in contentious construction matters, particularly in disputes with contractors relating to infrastructure and industrial projects. The team is also noted for its presence in construction transactions. The broad practice's expertise also encompasses project finance, as well as contract drafting and negotiation. Arthur Cox is highly active in the renewables space, most notably on wind farm projects.

Strengths

Provided by Chambers

  • Leveraging its experience from similar projects, Arthur Cox excels at ensuring coordination of a project and effective communication between all advisers and key project stakeholders.

    Construction respondentEurope
  • The calibre of the people at Arthur Cox is really high, and they are always willing to work hard and bring processes across the line.

    Construction respondentEurope
  • Arthur Cox’s department stands out for its consistently high-quality legal expertise, and for the practical, solutions-focused approach the team brings to every matter.

    Construction respondentEurope
  • The team comes to matters with a practical and commercial mindset.

    Construction respondentEurope

Notable Practitioners

Provided by Chambers

  • Band 1Karen Killoran
    Band 1Karen Killoran

    Karen Killoran

    Karen Killoran is a notable market figure who advises clients on matters relating to the construction of renewable energy projects as well as office, hospitality and residential developments. She also has experience in construction-related disputes.
    • Karen Killoran is very practical, pragmatic and good at negotiating a position without it becoming contentious.

      Construction respondentEurope
    • Karen consistently delivers pragmatic advice with a focus on problem solving and navigating complex legal landscapes with a practical mindset.

      Construction respondentEurope
  • Up and ComingShane O'Neill
    Up and ComingShane O'Neill

    Shane O'Neill

    Shane O'Neill acts for prominent local and international players in the construction market, advising on the fit-out of offices, hotel refurbishments and energy construction issues.

    • Shane O'Neill's years of broad experience give peace of mind that no detail is ignored.

      Construction respondentEurope
    • Shane consistently delivers an outstanding level of client service; he is always approachable, responsive and clear in his communication.

      Construction respondentEurope
    • Shane quickly adapts to the client's ideas and devises methods of practical implementation.

      Construction respondentEurope

Ranked Individuals at Arthur Cox (2)

Ireland

Members

Provided by Arthur Cox

Arthur Cox has rankings in the following guides

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