John established his business in 1859, the same year he married Kate Burke.
John Sisk's first major public building. Parish church Castleisland, Co. Kerry.
John Valentine Sisk started his own business in 1900, but re-joined his father in 1907, hence the company name John Sisk & Son. On his father's death, John V Sisk becomes the sole owner.
John Gerard Sisk joined the company after receiving a degree in Civil Engineering from University College Cork.
Ministry of Industry and Commerce, Dublin, first government office building of the Free State.
Sisk setup Joint Venture company with the Dutch company Hollandsche Beton Maatschappij to build Wexford Bridge. The new company is known as Ascon and remains a joint venture for 33 years.
Sisk finishes work on Ireland's tallest building, Liberty Hall.
Sisk builds Central Bank, Dublin.
With economic difficulties in Ireland John Sisk & Son heads for Germany, after the Berlin Wall comes down.
Sisk met with Johnson & Johnson for the first time in 1994. The first project Sisk completed was Vistakon in Limerick. We have gone on to complete further projects including, Depuy Synthesis, Janssen and Centocor in Cork.
Sisk completed the reconfiguration of Wembley Arena, London’s primary live music venue, in 2006.
Sisk completed four projects for the London Olympics including the award winning shooting venues, later to be transported and rebuilt by Sisk for the 2014 Commonwealth Games in Glasgow.
Dragados Sisk Joint Venture (DSJV) completes tunnel works on Crossrail in London.
John Sisk & Son celebrates 160 years in business.