If you are passionate about building - we are all pulling in the same direction!

casa-technica.ch® / Landolt Gebäudetechnik AG, based in Näfels, offers building services (plumbing, solar, ventilation) and building envelopes (tinsmiths, roofs, facades and building renovation). The company is family-owned and managed by René Landolt and Priska Trümpi-Landolt.

The geographical area of activity focuses on the regions of Glarnerland, Linth area, left and right bank of Lake Zurich. We occasionally serve properties throughout Switzerland.

We believe that "building is fun" - for the customer and for our company. We approach our customers actively, openly and competently. We recognize customer needs through professional and human competence. The quality of our service is important to us. We develop and maintain long-term business relationships. We are also available to our customers after the order has been completed. We are only satisfied when our customers spontaneously recommend casa-technica.ch® to others.