Top Service - herzlichen Dank für die äusserst prompte und super ausgeführte Aenderung der Installation in der Küche - jetzt funktioniert alles perfekt und es tropft nicht mehr! Sehr gute Lösung gefunden. Ich kann dieses Unternehmen nur empfehlen!

Keller + Hofer AG is a trusted provider of heating and sanitary solutions. The company specializes in efficient heating systems, heat pumps, solar and wood-based technologies, as well as high-quality sanitary installations. Services include planning, installation, modernization, maintenance, repairs, and emergency support for new builds and renovations. The focus: reliable, sustainable building technology delivered with technical expertise, clean execution, and strong customer commitment.

Since 1948, Sanitär Ribi GmbH in Ermatingen has been your trusted plumbing company for bathroom renovations, new installations and reliable repair services. We handle everything from planning to installation with precision and care. Whether it's a complete bathroom remodel, pipe construction or maintenance work – our certified team ensures high-quality results and timely completion. Experience Swiss craftsmanship and over 75 years of plumbing expertise.