Our Projects
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SoJ Police Shooting Range
Hartigan developed the geotechnical, structural and infrastructure design for the new Police shooting range that fulfilled a complex set of...
Seven Oaks Bus Stop Slope
Hartigan designed and managed the installation of a vehicle and pedestrian crash barrier above a steep slope at Seven Oaks,...
St Helier Marina Refurbishment
St Helier Marina underwent its first major upgrade since opening in 1981, involving the complete replacement of its pontoons and...
Snow Hill Car Park
The Snow Hill Car Park project involved a series of engineering works conducted by Hartigan between 2015 and 2019.
Bellozanne Contamination Containment
The redevelopment of the Bellozanne site involved constructing a sewage treatment plant, which required extensive excavation and stabilization of the...
Mont Les Vaux Car Park
A deteriorating granite boundary wall at Mont les Vaux carpark was assessed and deemed unsuitable to prevent vehicles from crashing...
St Thomas Church Spire
The cracked and detached stonework of the spire and failing metalwork supporting the cross, were a significant risk and required...