COMPANY PROFILE
KERN Tunneltechnik SA is an international company providing high-tech solutions for Tunnelling. With a team composed of specialists with proven experience and with the continuous research and development, Kern Tunneltechnik SA has been able to revolutionize the market for formworks and tunnelling machines...
NEWS
02.09.2026 / News
Brenner Base Tunnel: Intersection Block Successfully Cast
The Brenner Base Tunnel (BBT) project has reached another significant construction milestone with the successful completion of the concrete casting of a key intersection block within the tunnel system. The intersection block is a highly complex underground structure that connects the central escape tunnel ... read more
13.08.2026 / News
KERN MSV in action for ARGE ROSE
KERN Tunneltechnik is supporting the ARGE ROSE project in the modernization of the St. Gallen tunnel. The refurbishment works include upgrades to tunnel systems and infrastructure, such as ventilation, drainage, safety installations, and other structural improvements required to ensure the tunnel's long-term operat... read more
10.08.2026 / News
Gubrist Project successfully completes Culvert Element Production
The Gubrist Project has reached another major construction milestone with the successful production of all culvert elements required for the renovation works in the tu... read more