Building systems in Graubünden (Canton)

enavant AG

Plattner Gebäudetechnik AG

Waidacher Gebäudetechnik

Sanitary facilities • Heating systems • Bath • Building equipment and appliances • Bathroom renovation • Ventilation systems

Hans Zehnder AG

K+M Haustechnik AG

Rating

Heating systems • Sanitary facilities • Air conditioning • Building equipment and appliances • Sanitary emergency service • Ventilation • Heat pumps

Alfred M. Riederer AG

Rating

Heating systems • Sanitary facilities • Building equipment and appliances

Caderas Heizung Sanitär AG

Rating

Heating systems • Sanitary facilities • Building equipment and appliances

Martin Riedhauser AG

Sanitary facilities • Heating systems • Building equipment and appliances • Heating engineering • Sanitary emergency service • Bathroom renovation • Ventilation systems

Roger Holzinger Haustechnik

Rating

Building equipment and appliances • Sanitary facilities • Heating systems • Boilers • Boiler scale removal • Solar technology, solar systems • Bathroom renovation

Sanitär Frei AG

Rating

Sanitary facilities • Building equipment and appliances • Heating systems • Bathroom renovation • Sanitary emergency service

Vital Sanitär-Heizung GmbH

Sanitary facilities • Heating systems • Building equipment and appliances • Sanitary emergency service • Lime removal • Bathroom renovation • Drain cleaning

Bardill Haustechnik AG

Rating

Heating systems • Sanitary facilities • Building equipment and appliances

Also recommended

Building systems in Graubünden (Canton), top rated on local.ch

R. Vonplon Söhne AG

Rating

Waidacher Gebäudetechnik

Plattner Gebäudetechnik AG

Engineering firms • Electrical Planning • Electrical engineers • Building systems

HS Engineering GmbH

enavant AG

Comet Computer Elektro Telefon GmbH

Electric installations • Building systems • Telecommunications • Household appliances • Telephone systems • Telephone installation • Photovoltaics Solar panel

Hälg & Co. AG

Cavelti Gebäudetechnik

NeoVac AG

Palastrasse 2, 7430 Thusis

Open by appointment until 6:00 PM

Rating 4.3 of 5 stars from 6 ratings

R. Vonplon Söhne AG

Sehr kompetent

Es wurde stets alles zur vollsten Zufriedenheit und zeitnah erledigt.

13. November 2025, Andy Meisser

R. Vonplon Söhne AG

Palastrasse 2, 7430 Thusis

Building equipment and appliances•Sanitary facilities•Heating systems•Ventilation systems•Building systems•Solar technology, solar systems•Energy consulting•Remodelling•Refurbishment•Bathroom renovation•Renovations•Heating engineering•Heat pumps

Sehr kompetent

Es wurde stets alles zur vollsten Zufriedenheit und zeitnah erledigt.

13. November 2025, Andy Meisser

Rating 4.3 of 5 stars from 6 ratings

Open by appointment until 6:00 PM

Open until 5:00 PM

Rossbodenstrasse 15, 7000 Chur

HS Engineering GmbH

HS Engineering GmbH

Rossbodenstrasse 15, 7000 Chur

Engineering firms•Electrical Planning•Electrical engineers•Building systems

Open until tomorrow at midnight

Zervreilastrasse 188, 7132 Vals

Comet Computer Elektro Telefon GmbH

Comet Computer Elektro Telefon GmbH offers planning and installation of electrical systems, hardware and software sales, network support, PC support, and comprehensive IT services for private, commercial, and industrial clients in Vals and the surrounding region.

Comet Computer Elektro Telefon GmbH

Zervreilastrasse 188, 7132 Vals

Electric installations•Building systems•Telecommunications•Household appliances•Telephone systems•Telephone installation•Photovoltaics Solar panel

Open until tomorrow at midnight

Via Sogn Martin 18, 7166 Trun

Cavelti Gebäudetechnik

Cavelti Gebäudetechnik

Via Sogn Martin 18, 7166 Trun

Karlihofstrasse 7, 7208 Malans GR

Open until midnight

enavant AG

enavant AG

Karlihofstrasse 7, 7208 Malans GR

Triststrasse 3, 7000 Chur

Open until midnight

Open until 5:00 PM

Equans Switzerland AG

Equans Switzerland AG

Triststrasse 3, 7000 Chur

Via Tegiatscha 24, 7500 St. Moritz

Equans Switzerland AG

Equans Switzerland AG

Via Tegiatscha 24, 7500 St. Moritz

Sennensteinstrasse 5, 7000 Chur

NeoVac AG

NeoVac AG

Sennensteinstrasse 5, 7000 Chur

San Bastiaun 21, 7503 Samedan

Hälg & Co. AG

Hälg & Co. AG

San Bastiaun 21, 7503 Samedan

Pro Graund 27, 7405 Rothenbrunnen

Plattner Gebäudetechnik AG

Plattner Gebäudetechnik AG

Pro Graund 27, 7405 Rothenbrunnen

Chalchofa-Strasse 4b, 7050 Arosa

Open until 5:00 PM

Waidacher Gebäudetechnik

Waidacher Gebäudetechnik

Chalchofa-Strasse 4b, 7050 Arosa

Obere Industrie 2, 7304 Maienfeld

Hans Zehnder AG

Hans Zehnder AG

Obere Industrie 2, 7304 Maienfeld

Sanitary facilities•Heating systems•Bath•Building equipment and appliances•Bathroom renovation•Ventilation systems

Via vers Mulins 40, 7513 Silvaplana

Open all day

Rating 5 of 5 stars from 5 ratings

K+M Haustechnik AG

K+M Haustechnik AG

Via vers Mulins 40, 7513 Silvaplana

Heating systems•Sanitary facilities•Air conditioning•Building equipment and appliances•Sanitary emergency service•Ventilation•Heat pumps

Rating 5 of 5 stars from 5 ratings

Open all day

Rating 5 of 5 stars from one rating

Alfred M. Riederer AG

Via Brattas 52, 7500 St. Moritz

Alfred M. Riederer AG

Via Brattas 52, 7500 St. Moritz

Heating systems•Sanitary facilities•Building equipment and appliances

Rating 5 of 5 stars from one rating

Open until 5:30 PM

Rating 4.5 of 5 stars from 2 ratings

Caderas Heizung Sanitär AG

Via Lieptgas 18, 7031 Laax GR

Caderas Heizung Sanitär AG

Via Lieptgas 18, 7031 Laax GR

Heating systems•Sanitary facilities•Building equipment and appliances

Rating 4.5 of 5 stars from 2 ratings

Open until 5:30 PM

Open until 5:00 PM

Suletschas 3, 7432 Zillis

Martin Riedhauser AG

Martin Riedhauser AG

Suletschas 3, 7432 Zillis

Sanitary facilities•Heating systems•Building equipment and appliances•Heating engineering•Sanitary emergency service•Bathroom renovation•Ventilation systems

Bahnhofstrasse 11, 7220 Schiers

Open until 6:00 PM

Rating 5 of 5 stars from 2 ratings

Roger Holzinger Haustechnik

Roger Holzinger Haustechnik

Bahnhofstrasse 11, 7220 Schiers

Building equipment and appliances•Sanitary facilities•Heating systems•Boilers•Boiler scale removal•Solar technology, solar systems•Bathroom renovation

Rating 5 of 5 stars from 2 ratings

Open until 6:00 PM

Open until 5:15 PM

Rating 5 of 5 stars from one rating

Sanitär Frei AG

Hertistrasse 11, 7270 Davos Platz

Sanitär Frei AG

Hertistrasse 11, 7270 Davos Platz

Sanitary facilities•Building equipment and appliances•Heating systems•Bathroom renovation•Sanitary emergency service

Rating 5 of 5 stars from one rating

Open until 5:15 PM

Open until 5:30 PM

Sanitary facilities•Heating systems•Building equipment and appliances•Sanitary emergency service•Lime removal•Bathroom renovation•Drain cleaning

Vital Sanitär-Heizung GmbH

Palüzot 515, 7554 Sent

Vital Sanitär-Heizung GmbH

Palüzot 515, 7554 Sent

Chrüzgassa 4, 7214 Grüsch

Open until 5:30 PM

Open until 5:00 PM

Rating 5 of 5 stars from 3 ratings

Bardill Haustechnik AG

Bardill Haustechnik AG

Chrüzgassa 4, 7214 Grüsch

Heating systems•Sanitary facilities•Building equipment and appliances

Rating 5 of 5 stars from 3 ratings