Roggwil (TG)


From Roggwil, there is close and cooperative collaboration with the other locations in eastern Switzerland in Appenzell, Berneck, Degersheim, Flawil, St. Gallen, Teufen and Wil. The focus is on the implementation of regional projects that have a significant impact on the living environment in the surrounding area.

Gruner in Roggwil uses its technical expertise and many years of experience to implement locally anchored projects that create sustainable added value. Close cooperation with neighbouring locations in eastern Switzerland enables optimal use of expertise, resources and innovative ideas.

The Roggwil site acts as an important hub in the canton of Thurgau, combining local expertise with Gruner's broad range of services. One promotes local development and helps to sustainably shape and enrich eastern Switzerland.


Railways, Light railways, New bridge construction, Municipal engineering, Special civil engineering, Geotechnical engineering, Urban and municipal civil engineering, Road construction

Jobs vacancies

Gruner AG
Vorderau 10
CH-9325 Roggwil
T +41 71 272 25 35

Contact form

Site Manager