Environmentally friendly, upward gradient, directional drilling.
For more information click here.
Solutions for partial- or full linings are available.
On the 30th of April, we had a breakthrough on Mordøla. The 748m long tunnel is drilled with a diameter of 400mm...
Diameter 1200 mm pressure shaft for Ala Hydropower Plant
On the 21st of February we finished the drilling of the 1085 m long shaft for the new Ala Hydro Power Plant in Valdres.
Pressure shaft over 895 m for Mjølsvik Hydro Power Plant
On the 17th of February we finished drilling of the diameter 700 mm tunnel for Mjølsvik Hydro Power Plant in Høyanger.
For more news click here.