W. Giertsen Tunnel provides and installs the most within membranes. Such as PVC, PE, PP, HDPE, LDPE, LLDPE, VLDPE etc. We provide both homogeneous and armored (reinforced) products. 


We have long experience with membranes and use only membranes that qualifies for each individual project. 


We provide and install membranes in following facilities:

  • Behind precast element
  • Portals
  • Cut and cover tunnels
  • Environmental tunnels
  • Public Road tunnels
  • In combination with sprayed concrete


Our operaters are highly experienced when it comes to the assembly of membranes, which is an important requirement for the result to be succesful. 


Please contact one of our membrane specialist today for further information.