Where we work What we do Our people About us Sustainability Contact History Innovation Vision & Values History News 1859 Establishment of business John established his business in 1859, the same year he married Kate Burke. 1882 1896 1899 1900 1921 1924 1931 1936 1937 1941 1946 1952 1955 1957 1964 1965 1966 1968 1978 1987 1989 1991 1994 1997 2004 2006 2009 2010 2012 2013 2014 2015 2018 2019 Locations Ireland United Kingdom Benelux DACH Region Nordics Sisk News History Vision Built SENSORi FM Website Sitemap Accessibility Cookies Privacy Legal Media Publications Contact © John Sisk & Son Ltd 2021 Website by Communicraft By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts. Cookie Policy Accept All Cookies Cookies Settings