Company description

SISK Group is a 5th generation, 150-year-old family business. Founded in Cork, Ireland in 1859.  It has grown from a small local builder to an international construction company, now diversified into Healthcare, Consumer Products, Stone Quarries, Property and other investments in Ireland, U.K., Europe & the Middle East employing over 2000 people. SISK Group has a reputation & a track record built around quality, reliability, partnership, integrity & trust.

Company details

Wilton Works, Naas Road, Clondalkin, Dublin 22 IE

Participation in projects

Projects Transactions
List of the updates in which the company was involved

Company updates

  • December 20, 2022

    Contract awarded for Community Nursing Units (CNUs) PPP project in Ireland

    Sisk has won a contract for Community Nursing Units (CNUs) public-private partnership (PPP) project in Ireland. The EUR250 million (US$264 million) project involves the construction of...

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  • September 09, 2021

    Bidders shortlisted for Higher Education Bundle 2 in Ireland

    The National Treasury Management Agency in Ireland has shortlisted four bidders to procure Higher Education Bundle 2. The PPP project involves the design, build, finance, operation, and maintenan...

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  • August 04, 2020

    Three consortia shortlisted for Irish Higher Education PPP Programme

    The Government of Ireland through the National Development Finance Agency has shortlisted three consortia for the development of a Higher Education PPP Programme. The shortlisted bidders ar...

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  • June 17, 2019

    3i and TIIC completed acquisition of Limerick and Fermoy concessions

    3i Group plc and TIIC announced acquisition of majority stake in two road concessions, Fermoy bypass and the Limerick Tunnel, in Ireland. The consortium has acquired 75% stake in Directroute...

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  • March 26, 2019

    Macquarie Capital, Sisk and Choice reach financial close on Ireland’s €120 million (US$ 136.70 million) Social Housing Bundle 1

    Comhar Housing, a consortium comprising Macquarie Capital (Macquarie), John Sisk & Son Ltd. (Sisk) and Choice Housing Ireland Limited (Choice), has reached financial close on Ireland’s socia...

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  • October 03, 2018

    Macquarie-led team wins social housing PPP in Ireland

    The government of Ireland's Department of Housing, Planning and Local Government selected the Comhar consortium as the preferred tenderer for the Social Housing PPP Programme Bundle 1 project...

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  • August 13, 2018

    Ireland's Department of Housing to award social housing PPP in September

    The Department of Housing of the government of Ireland has confirmed that its Social Housing Bundle 1 PPP project will be awarded soon. In development since 2014, the project involves the design, cons...

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  • October 25, 2017

    Shortlist for Irish Housing PPP

    Ireland’s National Development Finance Agency (NDFA), on behalf of the Department of Housing, Planning, Community and Local Government, has shortlisted three teams for the first s...

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  • July 13, 2017

    Five teams pre-qualified for Irish housing PPP

    Ireland’s National Development Finance Agency (NDFA), on behalf of the Department of Housing, Planning, Community and Local Government, has received pre-qualifications from five consortia f...

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  • December 09, 2015

    Ireland's High Court lifts suspension of Dublin Institute of Technology Campus

    The High Court of Ireland has lifted the suspension of the Dublin Institute of Technology (DIT) campus PPP project at Grangegorman.

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