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Delivering technical excellence and innovative solutions to manage
complex risk in challenging environments sets us apart from our competitors.

Our diverse portfolio of services in geotechnical, environmental, testing, project management and international development creates value across the asset lifecycle for our clients and communities.







Hydraulic fracturing – just how tried and tested is it?

Michael Blackam reviews 65 years of hydraulic fracking – and what we really know about the environmental effects of its use in the oil and gas industry.

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Don’t let soft soils sink your next transport project

Soft soils present unique challenges – impacting the time, costs and risks of a project. We can help save time and money by helping you identify the right approach for your project.

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Latest news

6 July 2015
Casey O’Farrell appointed Principal Adjunct Research Fellow at RMIT

Coffey Principal Contaminant Hydrogeologist Casey O’Farrell has been appointed Principal Adjunct Research Fellow at RMIT University.

Latest news

25 June 2015
Coffey triathlon coach takes her team to Pacific Games

Annette Coppola is taking the Papua New Guinea triathlon team to the Pacific Games

Latest news

23 June 2015
Not if, but how – improving our approvals process

Changing the way the governments engage with the community on transport infrastructure projects could achieve better environmental outcomes and avoid cost blow outs.





Some careers are all about the work. Ours call for a deeper contribution.

We’re specialists. We bring deep experience to complex projects. But our clients expect more – and that’s important to us.

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