About
About W. Giertsen Tunnel
Costumer benefits
Solutions
WG Tunnel sealing
Applications
The eco choice
Approval and tests
WG Membrane
WGT-100 Tunnel vault
Concrete Canvas
WGT Maintenance
PE Foam
References
Gallery
Projects
Timeline
Contact
Webshop
W. Giertsen group
Over 30 years of experience
in securing assets
Reference list
Executed projects
Byrte Kraftverk
Norway
Wg Tunnel Sealing
2012
Trollheim kraftverk
Norway
WG Tunnel Sealing
2015
Kvarnholmen parking
Sweden
WG Tunnel Sealing
2013
SBC - Eolshall parking
Sweden
WG Tunnel Sealing
2008
Stockholm Brandforsvar parking
Sweden
WG Tunnel Sealing
1996
Bjorøy subsea road tunnel
Norway
WGT-100
1995
Isolylä road tunnel
Finland
WG Membrane
2002
Espoo road tunnel
Finland
WG Membrane
2000
See our timeline and more reference projects here
W. Giertsen Tunnel specialize in waterproofing of tunnels and rock caverns
Contact
Nygårdsviken 1
5165 Laksevåg
Bergen, NO
Shortcuts
About us
Solutions
Contact
Copyright © 2022 W. GIERTSEN AS
PRIVACY POLICY
TERMS OF USE
