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John Creegan

Project Manager

BSc Hons MSc

John Creegan

John joined Duke McCaffrey in 2023 as a Project Manager. He holds a Bachelor of Science (Hons) in Quantity Surveying from the Institute of Technology Athlone (2018) and a Master’s in Science in Construction Project Management from the South East Technology University (2023). Specialising in Construction, Structural, and Architectural elements, John has substantial experience in client-side project management for developers, data centre operators, and local authorities. His key projects include the Global Switch Data Centre in Frankfurt South, EngineNode DC1, and Digital Reality DUB11 in Clonshaugh. John’s expertise and structured approach make him a valuable asset to the Duke McCaffrey team.



Joined Duke Mccaffrey

Project Manager


We are changing the world for the better. One space at a time. Take a glimpse at our projects and discover how we’re radically transforming the blueprint for design and construction.


DCU Main Restaurant Refurbishment Works

Value: €1.2m
Hospitality & Leisure

Arran Street Hotel Development

Republic of Ireland

Value: €38m

Fit Out of Clyde House, IDA Business & Technology Park

Republic of Ireland

Value: €10m