Complex infrastructure projects that build better communities

Design and construction of potable and wastewater treatment, storage and distribution infrastructure; caisson, seawall, wharf and marine works. End-to-end rehabilitation and replacement services across water, wastewater, and stormwater utility assets.

Design and construction of bridges and roads ranging in size from cycleways and pedestrian overpasses through to multilane highways and rail corridor bridge crossings.

Construction, reconditioning and maintenance of rail track, bridges, stations, buildings and civil structures, provision of geotechnical works and traction power supply, with major shutdown capability.

Large scale energy and green hydrogen storage solutions as well as design and construction of traction power substations, zone substations, buried and overhead cables, cable tunnels and conduits.

Owners and operators of the world’s largest blind bore drilling rigs, a large road header and both AVN and EPBM tunnel boring and jacking rigs.

Condition assessment and remediation of hydrostatic concrete, pipelines, tanks and reservoirs; concrete and brick work; and metal structures and cladding.

Construction and remediation of dams, weirs, jetties, and boardwalks.