Infra

To help personalise the results for your area please enter

Infra 2018

Tunnelling

Learn more about how tunnels are created

Welcome to the hidden world of underground infrastructure

From the worms that inspired famous engineer Brunel to the mechanical giants burrowing under our modern cities, the art of tunnelling has come a long way. Tunnels are excavated for many reasons, including transportation, utilities and mining.

Learn more about how tunnels are created

Infra

To help personalise the results for your area please enter