Tonkin has a deep appreciation for the role of the built form in maximising productivity and enhancing well-being.

As structural engineers, we play an important role in the efficient design of residential, commercial and industrial buildings. With expertise in traditional and advanced structural engineering analysis and material technologies, Tonkin works to minimise costs and risk while maximising the benefits to society that creative built form provides.

Tonkin provides its clients with services in:

  • Structural engineering, analysis and design
  • Geotechnical and foundation engineering
  • Modifications to and strengthening of existing structures 
  • Buildability and construction techniques
  • Sustainability in design and construction.

As we better understand the environmental impact of building at scale, it is a central goal of the Tonkin team to plan and design with future-proofing objectives and sustainable practices in mind. At Tonkin we believe buildings can be more than simply places of industry; they can make a positive contribution to the urban environment.

Whether designing, refurbishing or rehabilitating new or existing buildings, we bring the same thoughtful approach and skilful design to the table.

Tonkin's structural engineers work from our Sunshine Coast, Brisbane, Sydney, Adelaide, Mount Gambier and Mildura offices

Our expertise within the structures sector