CSC Costruzioni Showcases Underground Infrastructure Expertise at Swiss Tunnel Congress 2026

CSC Costruzioni has successfully concluded its participation in the Swiss Tunnel Congress 2026, one of the leading international events dedicated to the tunnelling and underground infrastructure sector.

Bringing together engineers, contractors, clients, researchers and industry experts from across the globe, the congress provided a key platform to discuss the technological innovations, engineering challenges and future trends shaping the development of underground infrastructure.

For CSC Costruzioni, the event represented a valuable opportunity to strengthen relationships within the international tunnelling community, share expertise and contribute to discussions on the solutions that will support a more sustainable, efficient and interconnected European mobility network.

Against a backdrop of growing investment in strategic transport infrastructure, CSC Costruzioni highlighted its extensive experience in delivering some of Europe’s most complex and iconic underground projects. The company’s track record includes major contributions to the Gotthard Base Tunnel, the Ceneri Base Tunnel, the Brenner Base Tunnel and the TELT Lyon–Turin rail link, as well as the successful completion of works on the Eyholz, Silvaplana, Uetliberg and Flüelen tunnels.

These landmark projects reflect CSC Costruzioni’s ability to tackle the most demanding challenges in underground engineering while maintaining the highest standards of safety, quality and operational excellence. They also demonstrate the company’s long-standing commitment to developing infrastructure that enhances connectivity and supports the transition towards more sustainable transportation systems.

In line with the values of the Webuild Group, CSC Costruzioni’s participation in the Swiss Tunnel Congress underscores its ongoing commitment to technical excellence, innovation and the continuous development of professional skills. These pillars remain essential to addressing the increasing complexity of major infrastructure projects and creating long-term value for communities and stakeholders.

Beyond the technical discussions, the congress offered an important opportunity to showcase the expertise and dedication of CSC Costruzioni’s teams, whose work continues to contribute to the delivery of strategic infrastructure projects that will shape the future of mobility across Europe.