Our technical advisers are at your disposal throughout Switzerland. On the map beside, you’ll find the responsible specialist in your area.
Phone 079 697 81 94
Eastern part of canton Aargau (boarder: west of rivers Reuss and Aare starting at Brugg), Cantons Zurich, Schaffhausen, Thurgau, Glarus, Schwyz, Zug, St. Gallen, Appenzell, Graubünden, Principality of Liechtenstein.
Phone 079 551 74 09
Western part of canton Aargau (boarder: west of rivers Reuss and Aare starting at Brugg), cantons Basel-Land, Basel-Stadt, Solothurn, Lucerne, Nidwalden and Obwalden, Uri, as well as the German-speaking areas of the cantons Bern and Fribourg.