We are Tetra Tech Coffey

Since joining the Tetra Tech family in 2016, we have leveraged Tetra Tech’s global expertise and Leading with Science^® approach to provide exemplary services to clients throughout the Pacific region.

In April 2021, Coffey, A Tetra Tech Company transitioned its brand name to Tetra Tech Coffey.

Tetra Tech Coffey has been part of the Tetra Tech family since 2016. This has benefitted our people and clients by having access to a global network of experts and has provided a deeper bench of service offerings to deliver more diverse consulting and engineering services for our clients.

Across Australia, New Zealand and the Pacific countries, we will continue to leverage Tetra Tech’s Leading with Science^® approach. Moving to the Tetra Tech brand is the next step in recognising the strength of our over 850 staff in the Pacific region, supported by Tetra Tech’s 21,000 employees who provide high-end consulting and engineering with a shared expertise in defence, planning, water, infrastructure, and environmental services.