Leading With Science®

Tetra Tech Proteus undertakes scoping, pre-feasibility, definitive feasibility studies and detailed design services for projects in Australia and throughout the world.

For more than 30 years, we have delivered practical, value-focused designs by applying a flexible approach to delivery and actively collaborating with our clients. Our engineering and design services enhance the value of projects for all stakeholders including investors, employees, local communities and the environment.

Tetra Tech Proteus is part of Tetra Tech a leading provider of consulting and engineering services worldwide.

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Services

Partnering with our clients to deliver cost-effective, feasible designs that bring their vision to life.

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Industries

Providing clear solutions to complex problems in water, environment, infrastructure, resource management, energy, and international development.

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Projects

Delivering clients with the technical , planning, engineering, design, and construction management solutions to address their needs.

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Rob Bancroft’s Movember Journey

More Than a Mo: Rob Bancroft’s Movember Journey   This Movember, Rob Bancroft isn’t just growing a moustache—he’s growing awareness and support for mental health and firefighting. A member of the Darlington Volunteer Bush Fire Brigade in Western Australia, Rob is beginning his fourth season... Visit News Story

Tetra Tech Releases 2026 Sustainability Report

Tetra Tech Releases Our 2026 Sustainability Report Highlighting Progress Towards Our 2030 Goals Sustainability is an integral part of Tetra Tech’s business, embedded in our daily practices, and extending throughout our projects. For nearly 60 years, we have leveraged cutting-edge expertise and the latest technology... Visit News Story

Meet Mark Stenbeck, Lead Mechanical and Piping Designer

Senior Lead Mechanical and Piping Designer, Mark Stenbeck recognises the pivotal role mechanical engineers play in taking a project from concept to reality. Based in Perth, Australia, Mark leads a mechanical piping drafting team, delivering designs and solutions for projects across Australia.  He has seen... Visit News Story

Meet Rob Bancroft, Senior Mechanical and Piping Designer

A multidisciplinary drafter of more than 18 years’ experience, Rob Bancroft is one of Tetra Tech Proteus’ Senior Mechanical and Piping Designers. Based in Perth, Western Australia his focus is developing technical designs and drawings to enhance and bring clients’ projects to life. What type... Visit News Story

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