The roofing companies Hotz and Widmer Bedachungen in Rüschlikon and Adliswil are your professionals for roofing work, pitched and flat roofs, roof insulation, facades, public tenders and much more. Hotz and Widmer Bedachungen were founded in 1956 and 1930 respectively. The companies are managed by the owners Hans-Peter and Martina Steffen. Personal contact with customers is very important to us. Here, the boss still gets a picture of the building himself on site and ...

Roofing company

Reroofing renovations

Hotz und Widmer Bedachungen is your
partner in the Zimmerberg and left bank of Lake Zurich regions. We specialize in renovations of pitched and flat roofs and also carry out all roofing work.

We will be happy to advise you specifically on your building and provide you with a non-binding cost estimate.

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Pitched and flat roofs

• Demolition and reconstruction of all types of roofing
• Refurbishment of pitched roofs: Replacement of tiled, shingle, Eternit and sheet metal roofs
• Refurbishment of flat roofs: New roof structure, gravelled, extensively greened
• Advice on thermal insulation technology with regard to the building program
• Roof insulation (incl. vapor barriers)
• Insulation value calculations
• Electricity generation and water heating with voltaic and solar energy
   

Roof insulation

• Conventional insulation materials e.g. glass wool and rock wool
• Environmentally friendly insulation materials e.g. cellulose and sheep's wool

Building sheet metal work

• Replacement of guttering
• Gutter cladding
• Tin roofs and cladding
• Lightning protection systems
• Chimney cladding
   

Terraces, balconies, etc.

• Refurbishment and new construction of terraces, balconies, garden paths
   

Annual roof maintenance

• For the prevention of major damage
• Cost-saving thanks to early detection of damage

 

Facades

Ventilated building envelope

Our team builds ventilated façades on single and multi-family homes. We also take care of insulating your facades to ensure an optimal indoor climate

Facades

• Mainly rear-ventilated façades: Air envelope between façade and cladding
   

Insulation and façade insulation

• Made from rock wool or glass wool
• EPS or PU
• Consultation and assessment of the building

 

Residential skylights

Enhancement of your living space

We are also the specialists when it comes to bringing light into the dark. We install roof windows of all kinds

Would you like to beautify your roof space? We are partners of the leading manufacturers Velux and Roto. Give us a call.
 

Roof windows

• Velux and Roto windows from the leading roof window suppliers in Switzerland
• Top quality: extensive experience and always state of the art
• Efficient installation
• Optimal sound insulation and insulation value
• Also in accordance with the Minergie standard