We specialise in service contracting for the mining industry, conducting similar work at other quarrying sites.
Our special expertise include the excavation of mine shafts. While Finland is our main market area, we also offer our services for international projects.
Our expertise in underground mining contracting was enhanced in 2008, when Tolarock was merged with Lemminkäinen.
We offer a service that requires expertise and equipment to our customers, who usually do not possess them. Excellent examples of such special methods include mechanical cable bolting, Alimak raise drifting, excavation of silos and underground quarries, the latter through long hole mining.
While our strength lies in our expertise, we also have the capacity to carry out conventional excavation and reinforcement work on a large scale.