2025
TUNNEL EXPERTISE – They pave the way for the world’s railways. To build or refurbish tunnels to a high-quality standard and in an economically efficient way requires extensive know-how and many years of experience. Few rail technology companies in Europe or worldwide can match the Rhomberg Sersa Rail Group in this regard. Added to this is RSRG’s nearly complete service portfolio covering refurbishment, equipment, track construction, site management and temporary works, as well as Digital Rail Services.
41 Article
Tunnel Expertise
RSRG’s Tunnel Vision
They clear the way for the world’s railways: tunnels.
Tunnel Expertise
Technical Masterpiece
How RSRG restored the Gotthard Base Tunnel under extreme conditions.
Tunnel Expertise
Unrivalled Tunnel Expertise
The (digital) RSRG tools that rail infrastructure companies can rely on for their tunnel projects.
Tunnel Expertise
Precision and Transparency
The Semmering Base Tunnel project relies on state-of-theart working methods.
Tunnel Expertise
Tradition Meets Innovation
RSRG is refurbishing the 670-metre-long Toua Tunnel in the canton of Graubünden.
Tunnel Expertise
Koralm Tunnel in the Final Stretch
A European infrastructure project of superlatives is nearing completion.
Tunnel Expertise
Streamlined Tunnel Remediation in the Rocky Mountains
Rhomberg Sersa Rail Group impresses with a holistic approach.
Tunnel Expertise
Modernisation of the ÖBB Tauern Tunnel
Thanks to RSRG expertise: increased performance for a vital Alpine transit corridor.
Tunnel Expertise
The Early Bird Catches the Worm
Early Contractor Involvement (ECI) Pays Off for Slab Track Projects.
Company News
Expertise as an Alliance Partner
RSRG secures two more IPA projects with Deutsche Bahn.
Company News
Pioneering Spirit in Our Veins
75 years of mechanised track construction in Austria.
Digitalisation
Digital Transformation of ALC Files
A transition from analogue to digital will help improve maintenance output.
Digitalisation
360° View of the Construction Site
Revolutionising site documentation.
