We offer a comprehensive portfolio of reliable, productive, and cost-efficient services.

Tunneling is your one-stop-shop covering construction and installation through to service, maintenance, and modernization. You are in good and safe hands with Tunneling as your partner. Tunneling combines deep industry expertise with excellently trained staff to provide customers unmatched value.

It does not matter whether the construction site is located at an altitude of 1,700 meters, whether asbestos is in the rock or work with compressed air demands full concentration and strict compliance with all safety regulations. Or whether it is one of the longest railway tunnels currently under construction — we carry out our work under all conditions with the highest accuracy and precision. Our work is your calling card for the future.

We exceed expectations and carry out our work with consistent accuracy and precision. The future success of our customers depends on our performance.

Our highly experienced and certified team meets all requirements that customer projects may demand from us.

A brief overview of our know-how:

• Blasting
• Excavation
• Handling heavy machinery and equipment (excavators, wheel loaders, dump trucks, drilling rigs, concrete spraying machines, etc.)
• Concrete work (reinforcement, formwork, carpentry, etc.)
• Concrete work with formwork carriages
• Maintenance work (electricians, locksmiths, certified welders, etc.)