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.

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!

Peter Müller is your experienced general contractor and carpenter based in Zihlschlacht. Since 1994, he has been managing residential construction projects in Thurgau and St. Gallen – from planning to turnkey completion. As a trained carpenter, he also offers professional interior work including kitchen installation, parquet and laminate flooring, custom-made furniture, renovations and wooden decks for gardens and terraces. You benefit from one dedicated contact person, reliable coordination, on-time execution and high-quality craftsmanship.

A.T.S. Solution provides end-to-end security services across Thurgau with locations in Romanshorn, Kreuzlingen and Frauenfeld. Our portfolio includes security guarding (patrols, site and property protection, event security, stewarding, retail loss prevention and armed services for elevated risk situations), professional traffic control for construction sites and events (traffic management and parking organisation), trained service dog handlers, and First Aid support for small to mid-sized events. We also run the A.T.S. Academy, offering practical training and further education for security, traffic control, service dogs and first aid roles.

Germann Tiefbau GmbH in Winden is a family-run civil engineering company with roots dating back to 1932. We specialise in excavation works, sewer systems, utility lines, landscaping, road construction, water engineering, retention systems, recycling and demolition. From consultation and planning to precise execution and service, we deliver reliable, cost-efficient and sustainable solutions. With a modern fleet and an experienced team, we support private, commercial and public projects throughout the region with flexibility, quality and on-time delivery.

GP Marine provides professional boat service and marine engineering solutions. We specialise in maintenance, repairs and technical support for motorboats and yachts. From engine servicing and propulsion systems to electrical and navigation equipment, our experienced team ensures safety, reliability and performance on the water. With modern tools and technical expertise, GP Marine delivers high-quality solutions tailored to leisure and sport boats.

Vita Bad versteht es, jeden Pool zu einem einzigartigen Meisterwerk zu machen, das genau meinen Vorstellungen entspricht. Ihre schweizweite Präsenz und die Zusammenarbeit mit regionalen Zulieferern geben mir das Vertrauen, dass ich die bestmögliche Qualität erhalte. Für mich ist Vita Bad der vertrauenswürdigste Partner, um meinen Traumpool zu realisieren.

Einen junges aufstrebendes Unternehmen mit einem super Service, guter Kommunikation und qualitativer Arbeit!

As a family-run business with years of experience in the cleaning industry, we stand for reliability , quality , and trust . Whether it’s house cleaning , office cleaning , window cleaning , or deep cleaning – we handle almost any cleaning task, whether nearby or further afield. Our services are always carried out with the utmost care and attention to detail because your well-being is our priority. Our experienced team doesn’t just take care of standard cleaning but also specializes in tasks such as carpet cleaning , post-construction cleaning , and cleaning of hard-to-reach areas. You can rely on us to use the latest cleaning techniques and professional equipment to make your home or office sparkle. As a family business, we understand how important trust and personalized service are. Our customers come first – we listen to your needs and are flexible in tailoring our services to meet your specific requirements. No job is too big or too small, and if you're unsure whether we can handle a particular task, just ask! We are proud to build long-lasting relationships with our customers and earn your trust through transparent communication and honest advice. From the initial consultation to the final inspection, you can be confident that your needs are taken seriously. Whether near or far, we’re here when you need us. Contact us today for a free consultation. With our cleaning service , cleanliness is a matter of trust !

Whether it's a new build, renovation or emergency – we’re your trusted plumbing partner for water and heating solutions. Our skilled plumbers deliver high-quality work, honest pricing, and friendly service – from dripping taps to full bathroom upgrades. With care, cleanliness and a smile, we take care of your plumbing so you can feel at ease. Contact us – we’re quickly at your side.

Di Nicola Metallbau specialises in custom steel and metal construction projects. The company designs and manufactures railings, stairs, balconies, canopies, steel structures and bespoke metal solutions for private and commercial clients. Combining craftsmanship with modern technology, every project is executed with precision, durability and aesthetic quality. From consultation and planning to professional installation, Di Nicola Metallbau delivers reliable and high-quality metalwork solutions.