LAWYER PROFILE

Jarleth Heneghan

Europe 2026

William Fry LLP

Ranked in 1 practice area

Construction

Ireland

18 years ranked

About

Provided by William Fry LLP

Practice Areas

Jarleth Heneghan is a Partner in William Fry's Projects & Construction department. He advises on a mix of both complex contentious and non-contentious major projects, Public Private Partnership (PPPs) and dispute resolution for high profile domestic and international clients, State financial institutions and private developers. He is consistently ranked as a either market leader and leading lawyer by international legal directories and has particular expertise in quantum and time disputes.

Jarleth is a dual qualified UK and Irish lawyer and is also a Chartered Surveyor, Chartered Builder, qualified arbitrator and CEDR/CIArb accredited arbitrator, adjudicator, conciliator and mediator.

Professional Memberships

Fellow of RICS and SCSI, Fellow of CIArb and practising arbitrator. Chartered Member of CIOB, CEDR qualified mediator.

Chambers Review

Provided by Chambers

Chambers European Guide

Construction - Ireland

Band 2

Individual Editorial

Jarleth Heneghan is a notable market presence who advises on a variety of construction projects, including retail developments, office spaces and data centres. He also assists with infrastructure developments and represents clients in disputes over delays and defects.

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Strengths

Provided by Chambers

Jarleth Heneghan provides great service and advice.
ConstructionChambers European Guide
With Jarleth, we achieved the outcome we set out. He is excellent.
ConstructionChambers European Guide