We are a professional builder of underground facilities. The excavation of storage and parking caverns, civil defence shelters, different kinds of tunnels and other such facilities is our speciality.
We are the leading rock engineering contractor in Finland and Sweden, where we have been operating continuously since 1994. We have also carried out rock engineering projects in Norway.
In addition to conventional excavation, shotcreting and rock reinforcement works, we also offer a full range of contract services from design management to fitting out of the finished facility.