Welcome to Marti Holding



Skills

Tunnelling

Tunnelling is one of the most risky and exacting tasks in the construction industry. Whether in soft ground, in solid rock as well below the water table, there is an increase in tunnels being built for infrastructural purposes. Thanks to more than ten years of experience in all aspects of tunnel construction, to our specialised engineers and to drilling crews with the most modern tunnelling equipment, we can offer competence over the entire range of conventional and mechanised methods. We have tunnel drilling machinery available for up to 12 metres in diameter, tubbing production equipment, and an extensive specialist inventory which allow us to execute tunnelling projects of any size competently and efficiently.