Tunnelling

Tunnelling solutions for precision, efficiency, collaboration, and reduced risk

Guide tunnelling projects precisely, efficiently and with reduced risk

Surveyors play an invaluable role in the process of designing, constructing and maintaining tunnels. Tunnels serve as critical infrastructure, connecting cities, facilitating transportation networks, and enabling the exploration of natural resources. Behind the scenes of these engineering marvels are surveyors, experts who possess the skills and knowledge to design, construct, and build tunnels while also ensuring their ongoing safety and maintenance. Explore the solutions that are crucial to the success of our surveyors and provide surveyors with high-levels of accuracy and the highest confidence on any tunnelling project.

Tunnel lifecycle phases


Design & Capture

Provide demonstrably accurate and reliable survey control networks that allow for positioning confidence in restrictive tunnel conditions. Capture the reality in, around and above tunnels to visualise and analyse complete information in safety and time critical situations.
Provide demonstrably accurate and reliable survey control networks that allow for positioning confidence in restrictive tunnel conditions. Capture the reality in, around and above tunnels to visualise and analyse complete information in safety and time critical situations.

Construct & Build

Tunnels always provide demanding conditions. It is crucial to deliver reliable measurements and calculations, often in real-time. For site stake out and guidance, complex data collection and analysis, monitoring and detection our solutions are configured properly for all types of tunnels and tunnelling.
Tunnels always provide demanding conditions. It is crucial to deliver reliable measurements and calculations, often in real-time. For site stake out and guidance, complex data collection and analysis, monitoring and detection our solutions are configured properly for all types of tunnels and tunnelling.

Operate & Maintain

Document and map tunnel assets in 3D, extract information, make complex calculations so that tunnels are cost-effectively operated and maintained. Monitoring tunnels and zones of influence with deformation monitoring, which can be as automated as you choose, ensures the safety of the surrounding infrastructure.
Document and map tunnel assets in 3D, extract information, make complex calculations so that tunnels are cost-effectively operated and maintained. Monitoring tunnels and zones of influence with deformation monitoring, which can be as automated as you choose, ensures the safety of the surrounding infrastructure.

In your own words

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Engineering Surveying

Geared with the right equipment, software and services, you can deliver construction and civil engineering projects on time and within budget while reducing waste and increasing safety.
Geared with the right equipment, software and services, you can deliver construction and civil engineering projects on time and within budget while reducing waste and increasing safety.

Grow your business

Discover how embracing digitalisation with technologies and processes can support your business to create new opportunities, stay competitive and improve productivity.
Discover how embracing digitalisation with technologies and processes can support your business to create new opportunities, stay competitive and improve productivity.

Surveying Solutions

Regardless of how complex your task is, a solution is available within our diverse measuring, positioning and visualising portfolio to help you collaborate, be more efficient and succeed.
Regardless of how complex your task is, a solution is available within our diverse measuring, positioning and visualising portfolio to help you collaborate, be more efficient and succeed.

Improve your skills

Learn the skills to be more efficient and react to business opportunities. Unlock your potential to offer better, faster and more specialised services to your clients.
Learn the skills to be more efficient and react to business opportunities. Unlock your potential to offer better, faster and more specialised services to your clients.