We are an independent civil engineering firm based in Winterthur with a history stretching back almost 60 years.

We draw our strength from the combination of our in-depth experience and the great commitment of our qualified employees. Thanks to this, we are able to develop solutions that impress with their balance of function, cost-effectiveness, feasibility, safety and quality.
Thanks to our broad range of activities, we are used to working in an interdisciplinary manner and are therefore able to provide our clients with comprehensive advice.

Thanks to our versatility, we can handle a wide range of civil engineering work in building construction and civil engineering.

In building construction, our specialties include reinforced concrete, steel and timber structures, foundation engineering and special civil engineering, structural alterations, concrete renovation and demolition. In civil engineering, these include traffic and parking facilities, wastewater and meteoric water disposal, retention and infiltration systems, watercourse construction and water supply.