The company was founded by the former master craftsman Denise Bergmann. Urs Naef and Martin Angst took over the management in 2008. Gerry Oertli joined in 2016 to provide support. The company has been based at Klosbachstrasse 128 in Zurich since the beginning of its activities.

The working area has now expanded far beyond the city limits. This enables us to serve our customers even more efficiently.

Our main focus is on roof services and chimney sweeping work.

A roof service involves checking and cleaning the roof surfaces, gutters and meteorological drains. Most damage to the building envelope can be prevented prematurely with a regular service.

Our chimney sweeps are trained to clean all heating systems and can provide customers with useful and valuable tips.

As chimney sweeps, we clean fires of all fuels (oil, gas and wood fires), and we have extensive expertise in large fires and more specialized firing systems. Our range of services also includes checking fires and, of course, providing advice on all matters relating to your heating system or its renovation.