About us
About us

Tonkin is a leading provider of engineering, environmental and consulting services to private and public organisations.
Expertise
Expertise

Tonkin provides engineering, environmental and consulting services across Australia. We thrive on solving complex problems and finding innovative ways to exceed the expectations of our clients, providing lasting value for communities.

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Markets
Markets

Tonkin provides engineering and environmental consulting services across Australia. We thrive on solving complex problems and finding innovative ways to exceed the expectations of our clients, providing lasting value for communities.

Discover
Projects
Insights
News
Careers
Careers

We know people perform at their best when they enjoy coming to work.

At Tonkin we offer you the opportunity to work with leading industry experts in a genuinely supportive and caring environment.
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Queensland

Our projects in Queensland

Buderim Mountain State School Multipurpose Hall, QLD

Buderim Mountain State School Multipurpose Hall, QLD

Buildings & Structures Building Structures Construction Supervision & Contract Administration Queensland

Robina Home Hub, QLD

Robina Home Hub, QLD

Buildings & Structures Building Structures Queensland

Sunshine Coast Grammar School, QLD

Sunshine Coast Grammar School, QLD

Buildings & Structures Building Structures Queensland

Wyllie Park Upgrade, QLD

Wyllie Park Upgrade, QLD

Public Works Transport Infrastructure Planning Road and Highway Design Stormwater and Flood Management Queensland

Perseverance Dam Pump Station Upgrade, QLD

Perseverance Dam Pump Station Upgrade, QLD

Water Water Resource Management Water Supply and Treatment Queensland