Rangedale have experience in all different aspects of tunnelling. We have completed many different types of tunnels in all types of ground conditions. These tunnels were required for new branch connections and repairs to existing pipes in some challenging areas from under a very large palm tree in wet running sand to under tram lines, roads and buildings in the CBD.
We have an extensive amount of experience in using timbers for this type of excavation works. Please visit out past projects page to see some examples of the work we have done.