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.

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

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

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

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Tetra Tech Releases 2024 Sustainability Report

Tetra Tech’s 2024 Sustainability Report, released on Earth Day, highlights progress on our environmental, social, and governance (ESG) goals and our commitment to improving the lives of 1 billion people by 2030.  Sustainability is an integral part of Tetra Tech’s business, embedded in our daily practices, and extending throughout our projects.... 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

2023 Sustainability Report

Tetra Tech released our 2023 Sustainability Report, advancing our commitment to improving the lives of 1 billion people by 2030. Tetra Tech’s 2023 Sustainability Report, in honour of Earth Day, shares our progress to improve the lives of 1 billion people by 2030, reporting a... Visit News Story

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