The retail store of Preisig Cheese & Wine has been shining anew since autumn 2019. We were allowed to handle the heating, ventilation, plumbing, ...

About the job

As part of this project, an existing, ageing air/water heat pump was professionally installed in a single-family house in the Wädenswil region …

🏡 In this single-family house, the old oil heating was replaced by a modern air-water heat pump from Elco; another consistent step towards …

For this new build, we were allowed to design the roof surfaces for the single-family house and the carport. A special challenge within the …

Renovation completed. From gas to sustainable heat supply. 🏡 In this single-family house, we were able to carry out a complete heating modernisation: The outdated gas heating was …

We are pleased to present the result of the renovation of this stylish bathroom and guest bathroom. A special feature is the shower, …

We recommend that you regularly – ideally once a year – have your entire roof, including gutters, professionally inspected, cleaned and …

The Bruggeten is a 38,000 m² large glacial moraine in Samstagern. The Allmend Corporation Richterswil, as the landowner, is developing …

After several years of use, a bathroom shows some signs of wear and tear. This is evident, among other things, in the sanitary fittings, fixtures, …

Is a bathroom renovation with a room width of 150 cm possible? But of course! We are pleased to present an exciting project today …

The Wädenswilerhaus in Miraniga, the highest hamlet in the Surselva, is probably known to most people here from the area and …

A fine example of how an old, ageing bathroom can be transformed into a modern bathroom. Before: …

We were allowed to renovate this leaking, approximately 300m2 flat roof. At the same time, the opportunity was taken to improve the thermal insulation layer. …

Did you know that bathroom fittings can be installed without drilling holes? Our sanitary installers learned this at the company Bodenschatz …

During the renovation of this beautiful property, we were allowed to carry out the plumbing and flat roof work, including laying the terrace flooring. The sanitary …

At the Bretterbadi, which is listed in the inventory of protected objects of supra-municipal importance, we were allowed to carry out the plumbing work. These had to be restored …

On behalf of the city of Wädenswil, we were allowed to manufacture a new double-folded roof in chrome-nickel steel. Summer can come…

We helped a client from Schönenberg take a big step towards a CO2-neutral home. The old oil burner along with …

For this new build with 3 apartments, we were allowed to carry out the plumbing, flat roof and lightning protection work as well as install the in-roof photovoltaic system. The …

Small but fine. This is how your small separate WC also becomes a gem! We are happy to help you realise your ideas …

The Zurich University of Applied Sciences (ZHAW) in Wädenswil is growing. This also means more living space for students …

The two apartment buildings with a shared underground car park are located in a green area, hence the name "Verde". In total, 17 condominiums will be built in solid construction …

The existing oil heating boiler and oil tank were dismantled. With the combination of an air/water heat pump and a heat pump boiler, energy is now …

To ensure hygiene as best as possible during times of Corona, hand washing stations were installed. Equipped with a basin, water connection and a …

After several years of use, a bathroom shows some signs of wear and tear. This is evident, among other things, in the sanitary fittings, fixtures, …

The wood waste generated in woodworking is shredded with a chipper. The material is then pressed into briquettes and fed to the …

During the roof renovation, a total of 14 dormers were clad. The dormers are equipped with ventilation slots, window sills and roller shutter boxes. Likewise, all …

The retail store of Preisig Cheese & Wine has been shining anew since autumn 2019. We were allowed to handle the heating, ventilation, plumbing, …

The first Minergie-P-ECO certified building of the Energy City Wädenswil is the replacement building of the kindergarten on Etzelstrasse. Minergie-ECO is a cooperative project …

The old, purely electrically operated storage heaters were replaced. Heat and hot water are now generated by an air/water heat pump. For …

… a residential development with ten apartment buildings. To ensure heating operation and hot water production during the renovation, a mobile …

The 250 m² flat roof was leaking and the insulation layer was soaked with water. During the renovation, the vapour barrier was supplemented …

Heating boiler renovation of a residential and commercial building in Adliswil. Gas is now used exclusively as the energy source. The installed heat output is around 120 kW. …

At the beginning of January, the storm "Burglind" swept through the region with wind gusts of up to 150 km/h. The old …

Insights into the work of our planning department. Theory and practice in harmony. We were allowed to carry out the engineering work for the trades heating, ventilation and …

Impressions of a thermal solar system planned and realised by us:

For decades, the building led an almost pointless existence. After several attempts, it has now been brought to life. Enviable are the new residents, …

During the renovation of a baroque farmhouse from the 16th century, we were allowed to carry out both the planning and the execution of the …