Herr Müller war am 29.11.2021 bei uns. Wir haben Herr Müller schon zum dritten Mal angerufen, nachdem er bei seinem ersten Besuch bei uns schon ausgzeichnete Arbeit geleistet hat! Herr Müller ist ein Profi und macht nicht mehr als nötig. Er hat uns seine Arbeitschritte gut verständlich erklärt, bevor er den Schaden reparierte. Herr Müller ist sehr freundlich, arbeitet sehr sauber und effizient. Wir sind sehr froh, dass wir einen so guten Fachmann kennen! H.U. Kaltbrunner Uster

Kerania AG is your competent partner for high-quality tile coverings in Zürich Oberland. Our experienced team offers professional services in ceramic installation, mosaic work, natural stone, Skinrock, artificial stone, and complete renovations. We specialize in special designs and provide a comprehensive repair service. With over 100 successfully completed projects, we place great emphasis on quality and customer satisfaction. Contact us for a non-binding consultation or a quote.

On January 1, 1985 we founded the company DUO TOP SERVICE Ltd. The TOP SERVICE stands for our top service. The somewhat unusual name comes from the fact that we did not only offer ourselves as plumbers, but also wanted to carry out various other works. For example, our advertisement said: 'Execution of plumbing, roofing, gardening, painting, demolition and cleaning work, as well as other services'. Which was quite well received in the early years. But soon the workload as plumbers had grown to such an extent that we had to devote 100% of our time to this task. In the following time we were able to realize large and interesting projects. Also special orders like ridge turrets, weather vanes, gargoyles and ornaments are among our references. In 2016 our team doubled in size and we welcomed our two sons Mike Bussinger and Patrick Feusi, who successfully completed the foreman school in November. Shortly afterwards, Patrick Feusi decided to continue his professional further education, Patrick Feusi decided to add the master school to his professional training. He was then able to successfully implement this in conjunction with a large plumbing company. To fill the gap at Duo Top-Service GmbH, we were able to recruit Pascal Bussinger to our team. He also successfully completed the foreman school at his previous employer. Now the world's largest "Duo" is looking forward to future tasks and challenges. Your Duo Top-Service Team References Call now

Sauber Group Gebäudereinigung GmbH offers professional cleaning services including building cleaning, maintenance cleaning, and special cleaning in Uster.