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.

Malerei Zingg stands for creative, clean and reliable painting services for interiors and exteriors. Since 2021, I provide personalized color consulting, stylish interior design, mold remediation and precise painting and renovation work. From interior walls to facades and wood surfaces – each project is carried out with craftsmanship, creativity and attention to detail. My mission: colors that bring life to spaces and preserve value long-term. Rely on quality, passion and personal service.

Die Firma leistet hervorragende Arbeit. Ich bin sehr zufrieden

Der Kunde steht - zusammen mit einer hochqualitativen Arbeitsausführung - im Mittelpunkt

MALEROST GmbH provides professional painting and renovation services in St. Gallen and Thurgau. The company offers interior and exterior painting, façade renovation, mould treatment, plastering work, industrial renovations and decorative techniques. Private and commercial clients benefit from reliable execution, fair pricing and high-quality results delivered on time.

As an experienced general contractor, we offer comprehensive solutions for new construction, building construction, civil engineering, remodeling, and renovations. Whether you’re building a new home, modernizing existing buildings, or planning your project from scratch – you’re in the best hands with us. With our full-service approach, we bring your visions to life efficiently and on time. Our team of skilled professionals supports you at every stage, from planning to handover, ensuring the highest standards of quality and reliability. Rely on our local expertise and years of experience for construction projects in Amriswil and surrounding areas that meet the highest expectations. Contact us for a personal consultation and see how we can turn your building project into reality!