Mr Jarleth Heneghan > William Fry > Dublin, Ireland > Lawyer Profile

William Fry

Work Department

Projects & Construction; Alternative Dispute Resolution.


Jarleth Heneghan is a Partner in Projects & Construction and Alternative Dispute Resolution. His practice is a mix of both contentious and non-contentious construction, projects and dispute resolution for State, international clients/intermediaries, developer, financial institutions, professional and contractor clients. Jarleth advises on Irish and international construction and engineering bespoke and standard form agreements (e.g. RIAI, IEI, GCCC, JCT, NEC and FIDIC etc). He also advises on procurement and PPP/PFI. Jarleth also advises on alternative dispute resolution matters, including conciliation, mediation, adjudication, arbitration construction insolvency issues and rescue financing.


Jarleth is also a chartered surveyor with significant experience acquired in asset property management having worked with top tier firms in the United Kingdom. His qualifications include: – Fellow of RICS and SCSI – Fellow of CIArb and practising arbitrator: panel arbitrator Ireland, England and Dubai – Chartered member of CIOB – CEDR qualified mediator – Solicitor, Law Society of Ireland and England and Wales – including higher rights of audience.

Lawyer Rankings

Ireland > Construction

(Hall of Fame)

Jarleth HeneghanWilliam Fry

William Fry acts for a wide range of domestic and international clients from the real estate, transport, technology, logistics, retail and public sectors, including many major developers. It has expertise in advising on large-scale construction projects, particularly student accommodation, residential, commercial and retail developments, and also handles contentious matters. Practice head Liam McCabe is highly experienced in complex development projects, while Jarleth Heneghan, who is singled out for his ‘knowledge of the market, responsiveness, and clear, sound advice‘, handles both construction transactions and disputes. Other key contacts include Bryanna Ryan, who has a particular focus on contractual matters, and ‘pragmatic and efficient‘ consultant Cassandra Byrne.

Ireland > Projects and PPP

William Fry assists with contracting and bidding for PPPs, as well as handling all aspects of projects including litigation, regulatory, and procurement issues. Highlights included advising Diageo on the regeneration of St. James’ Gate Guinness Brewery, one of Dublin’s largest tourist attractions, as well as acting for EirGrid on a power cable between Ireland and France. The team is led by Liam McCabe and includes the ‘excellentFergus Devine, as well as Jarleth Heneghan and Cassandra Byrne, who are ‘always clear, concise and straight to the point’.