The Geotech Group is one of Australia’s largest and most trusted contracting businesses. Established in 1972, the Group has won a reputation as a leading provider of technically complex, specialist construction services in civil & rail infrastructure and ground & mechanical engineering.

We’ve secured that reputation because we have a long history of providing cost-effective solutions and delivering projects on time and within budget, whether as head contractor or in a specialist sub-contractor role.

We have a simple approach: clear and innovative thinking, good communication, and flexibility in method.

We have a vast range of plant, including Australia’s largest drill rigs, and a loyal and capable workforce. We employ our highly-skilled staff directly.  As a family-owned and operated business with a rich culture, it is our technical expertise and our people-centred approach which makes the Geotech Group the company for your next key project.

The Group consists of three specialist companies: Geotech Pty Ltd (trading as Geotechnical Engineering), Coleman Rail Pty Ltd and John Beever (Aust) Pty Ltd, all wholly owned subsidiaries of Geotech Holdings Pty Ltd.


Geotechnical Engineering

Is a civil engineering construction contractor specialising in a broad range of construction works including the design & construction of basement retention systems, piling, slope stabilisation (including rock fall netting & fencing and rope access trained personnel to IRATA standard), soil nails, rock bolting, shotcreting, ground anchors (both temporary & permanent “GEGA” ground anchors and SBMA).

We also specialise in grouting, dam upgrades, tunnels, hydro-electric projects, irrigation systems, piers & sea walls, offshore contracting and NATA accredited laboratory services. Geotech is also established in Western Australia, providing our specialist services to the mining industry. These services include slope stabilisation, ground anchors, piling, civil works and offshore contracting.


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Coleman Rail

Is one of Australia’s leading rail contracting businesses and the only one that maintains a permanent light rail design & construct team. With over 25 years continuous involvement in rail, the company specialises in trackwork for both heavy rail and light rail networks, be it new track, renewal or maintenance.

Our capabilities are vast and include passenger facilities, depots, stabling yards and train wash buildings, whilst our projects frequently include the design & construction of public spaces and urban landscaping. We are particularly skilled at managing tram, train, road traffic and pedestrian movements, as well as engaging the needs of the local community and other key stakeholders.


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John Beever Australia

Is a mechanical engineering company founded in 1979 to supply contract mechanical services to manufacturing industries. From this beginning the company now provides fully integrated design, manufacture and installation expertise, together with a jobbing and fabrication workshop, as well as total project management services for new installation works, major shutdown programs and preventative maintenance activities.


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