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.

Every garden is unique. Its design therefore requires careful planning, which is characterized by many details: What does the surroundings look like? What architecture does the building the garden belongs to have? Who uses the garden and how? But first and foremost, the customer and their needs, wishes and ideas come first. Whether you want to spruce up your allotment or plan a park: to visualize your ideas, we create creative hand sketches and plans, but also work with CAD. We coordinate all work and processes, including with other tradesmen and companies.