HAVING BEEN THERE FOR YOU FOR OVER 80 YEARS!!!

1936

Opening of the "Company for modern road construction" in Frauenfeld by Franz Trachsel, qualified civil engineering technician.

1942

Opening of a new depot and workshop in the Hummel industrial estate.

1947

Start of production at the gravel and mix plant and thus the beginning of modern paving.

1952

Deployment of the first paving paver with variable pave width.

1968

Conversion into a public limited company. The company is still 100% family-owned today.

1993

Inauguration of the new building yard and office at Hungerbüelstrasse 10 in Frauenfeld.

Since 1996

Management of the company in the 3rd generation by Christian Trachsel, graduate engineer ETH.