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Lagan Group Timeline
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Timeline
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1950
1951/52
P J LAGAN haulage business established
1960
1962
Whitemountain quarries established
1969
P j lagan contracts established
1970
1970
Armstrong's quarry purchased
1970/71
Blackmountain quarry
1974
Antrim asphalt established
1979
Roadmix founded
1980
1981/82
Mulholland bros brick & sand
1982/83
Lagan cement terminal ni belfast(imports) established
1984
Whitemountain surfacing established
1985
1985
Lagan Homes NI Established
1985
Whitemountain construction established
1985/86
Mountain house quarry purchased
1986
Whitemountain roadstone established
1987
Sept mullaghglass purchased
1987
Lagan cement terminal belfast (no.2) established
1987/88
Lagan bitumen establishedD
1988
Whitemountain asphalt established
1988
Flemings fireclay acquisition
1988/89
Lagan cement glasgow (imports) established
1989
Lagan asphalt ltd. Established
1989
Lagan bitumen roi was formed with the emulsion business
1990
1994
Lagan tiles established
1996
Temple quarry (ni) acquisition
1998
Lagan asphalt north east was formed (armagh)
2000
2001
Lagan asphalt south west (clare)
2002
Lagan asphalt south east (kilkenny)
2002
Kennedy quarries
2002
Lagan cement kinnegad
2003
Lagan asphalt midlands (kinnegad)
2004
Lagan asphalt south (cork)
2004
Cork quarry acquisition
2005
2005
Lagan asphalt north west (sligo)
2005
Lagan asphalt longford
2005
Lagan bitumen dublin port import facility opened
2005/06
Lagan bitumen dublin established
2006
Alpha waste business established
2006
Bitumen shipping vessel ordered
2007
Lagan homes uk established
2010
2010
Healy bros acquisition
2011
Zeeland acquisition
2014
Acquisition of Readymix Plc quarries, Sligo and Longford ROI
2015
2016
Disposal of Cement import facility Zeeland, Netherlands
2016
Acquisition of Whelan quarries, ROI
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