Whether new construction, renovation or repair work, you will find your specialist for ceramic wall and floor coverings as well as natural stone work indoors and outdoors with us. SK Sergio Keramik stands for reliability, friendliness, quality and is characterized by passion for the profession with more than 25 years of experience in slab coverings and natural stone work. Are you looking for solutions or do you already have a concrete idea of your project? We are happy to be available for you from Monday to Saturday

sehr professionell und kundenorientiert. Roger Bolli hat die Erneuerung unserer Wärmepumpe super koordiniert und umgesetzt. Wir würden Bolli Heizungen jederzeit wieder engagieren. Kurt und Victoria Brändli, Malans

Kather Sanitär Heizung GmbH (Amriswil) delivers plumbing, heating and ventilation services across Switzerland. Since 2003, we support private, commercial and industrial projects—from single-family homes to large-scale builds. We handle planning, installation, upgrades, maintenance and fast troubleshooting. Our services include sanitary installations, bathroom renovations, modern heating systems (heat pumps, oil, gas, wood), underfloor heating, radiators, and ventilation solutions for residential and commercial properties, including heat recovery systems. Expect high-quality materials, efficient processes and personal service.