Solar technology, solar systems in Graubünden (Canton)

Dalaval GmbH

Calstrom GmbH

Tinsmith • Roofing • Sanitary facilities • Facades • Building cladding • Lifting systems • Solar technology, solar systems

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Solar technology, solar systems in Graubünden (Canton), top rated on local.ch

F. Duttweiler AG

Rating

Idrosun SA

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Health and well-being • Swimming pool construction and supplies • Alternative energy • Installation of building equipment • Sauna construction • Water treatment • Spa • Heating engineering • Solar technology, solar systems • Air appliances and installations • Air humidification • Heat pumps

Spenglerei Casutt GmbH

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Tinsmith • Roofing • Solar technology, solar systems

Roger Holzinger Haustechnik

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

Mark Holzbau AG

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Wood construction • Planning • Refurbishment • Solar technology, solar systems • Interior improvements

AW-Technik GmbH

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Heat pumps • Solar technology, solar systems • Alternative energy

ARI Group sagl

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Electric installations • Control panel construction • Household appliances • Photovoltaics Solar panel • Solar technology, solar systems

La Plaiv Heizung & Sanitär

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Heating systems • Sanitary facilities • Solar technology, solar systems

Albert Mayer Scuol AG

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Sanitary facilities • Heating systems • Tinsmith • Building equipment and appliances • Solar technology, solar systems • Roofing

R. Vonplon Söhne AG

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Hartmann Solartechnik

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Solar technology, solar systems • Photovoltaics Solar panel • Computer services • Data processing services

BENDERER SENT ScRL, Valsot

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Installaziuns Caduff SA

Sanitary facilities • Heating systems • Solar technology, solar systems • Heater installation and supplies

Guldimann GmbH

Christoffel Sanitär-Heizung AG

Dalaval GmbH

Solar technology, solar systems • Photovoltaics Solar panel

sonnbau ag

Calstrom GmbH

Roofing • Roofer • Flat roofs • Tinsmith • Solar technology, solar systems

AF Dachtechnik AG

Electro Livers SA

Electric installations • Electrical inspection • Solar technology, solar systems • Lighting • Multimedia

Closed until Monday at 8:00 AM

Rating 3 of 5 stars from 2 ratings

BENDERER SENT ScRL, Valsot

Quadra secha 87E, 7556 Ramosch

BENDERER SENT ScRL, Valsot

Quadra secha 87E, 7556 Ramosch

Sanitary facilities•Heating systems•Ventilation systems•Planning•Building equipment and appliances•Sanitary emergency service•Solar technology, solar systems•Remodelling•Heat pumps•Bathroom renovation•Solar energy•Alternative energy•Ventilation

Rating 3 of 5 stars from 2 ratings

Wood construction•Planning•Refurbishment•Solar technology, solar systems•Interior improvements

Closed until Monday at 7:00 AM

Rating 5 of 5 stars from 2 ratings

Mark Holzbau AG

Tur 6, 7412 Scharans

Mark Holzbau AG

Tur 6, 7412 Scharans

Rating 5 of 5 stars from 2 ratings

Palastrasse 2, 7430 Thusis

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

Cunterscher Strass 16, 7240 Küblis

Rating 3.5 of 5 stars from 2 ratings

Hartmann Solartechnik

Hartmann Solartechnik

Cunterscher Strass 16, 7240 Küblis

Solar technology, solar systems•Photovoltaics Solar panel•Computer services•Data processing services

Rating 3.5 of 5 stars from 2 ratings

Via Pundual 19, 7165 Breil/Brigels

Installaziuns Caduff SA

Installaziuns Caduff SA

Via Pundual 19, 7165 Breil/Brigels

Sanitary facilities•Heating systems•Solar technology, solar systems•Heater installation and supplies

Sanitary facilities•Heating systems•Tinsmith•Building equipment and appliances•Solar technology, solar systems•Roofing

Closed until Monday at 8:00 AM

Rating 5 of 5 stars from one rating

Albert Mayer Scuol AG

Pütvia 242, 7550 Scuol

Albert Mayer Scuol AG

Pütvia 242, 7550 Scuol

Rating 5 of 5 stars from one rating

Closed until Monday at 7:30 AM

Sotchà Dadora 258, 7550 Scuol

Christoffel Sanitär-Heizung AG

Christoffel Sanitär-Heizung AG

Sotchà Dadora 258, 7550 Scuol

Sanitary facilities•Heating systems•Building equipment and appliances•Solar technology, solar systems•Ventilation systems•Bathroom renovation•Heat pumps•Drain cleaning•Sanitary emergency service

Closed until Monday at 7:30 AM

Rating 5 of 5 stars from 4 ratings

F. Duttweiler AG

Quadratscha 15, 7503 Samedan

F. Duttweiler AG

Quadratscha 15, 7503 Samedan

Tinsmith•Roofing•Sanitary facilities•Facades•Building cladding•Lifting systems•Solar technology, solar systems

Rating 5 of 5 stars from 4 ratings

Closed until Monday at 7:30 AM

Closed until Monday at 7:45 AM

Via Principala 17, 7151 Schluein

Electro Livers SA

Electro Livers SA

Via Principala 17, 7151 Schluein

Electric installations•Electrical inspection•Solar technology, solar systems•Lighting•Multimedia

Closed until Monday at 7:45 AM

Closed until Monday at 8:00 AM

Heater installation and supplies•Sanitary facilities•Solar technology, solar systems

Lucchinetti Haustechnik GmbH

Innerdorf 1, 7408 Cazis

Lucchinetti Haustechnik GmbH

Innerdorf 1, 7408 Cazis

Via Maistra 11, 7525 S-chanf

Open all day

Rating 5 of 5 stars from one rating

La Plaiv Heizung & Sanitär

La Plaiv Heizung & Sanitär

Via Maistra 11, 7525 S-chanf

Heating systems•Sanitary facilities•Solar technology, solar systems

Rating 5 of 5 stars from one rating

Open all day

Saluferstrasse 7, 7000 Chur

sonnbau ag

sonnbau ag

Saluferstrasse 7, 7000 Chur

Solar technology, solar systems•Photovoltaics Solar panel

Closed until Monday at 7:30 AM

Compognastrasse 15, 7430 Thusis

AF Dachtechnik AG

AF Dachtechnik AG

Compognastrasse 15, 7430 Thusis

Roofing•Roofer•Flat roofs•Tinsmith•Solar technology, solar systems

Closed until Monday at 7:30 AM

Rating 5 of 5 stars from one rating

ARI Group sagl

Annunziata 29A, 7745 Li Curt

ARI Group sagl

Annunziata 29A, 7745 Li Curt

Electric installations•Control panel construction•Household appliances•Photovoltaics Solar panel•Solar technology, solar systems

Rating 5 of 5 stars from one rating

Closed until Monday at 7:00 AM

Rating 5 of 5 stars from 3 ratings

Spenglerei Casutt GmbH

Albulastrasse 35, 7472 Surava

Spenglerei Casutt GmbH

Albulastrasse 35, 7472 Surava

Tinsmith•Roofing•Solar technology, solar systems

Rating 5 of 5 stars from 3 ratings

Kantonsstrasse 4, 7302 Landquart

Closed until Monday at 8:00 AM

Rating 5 of 5 stars from 2 ratings

AW-Technik GmbH

AW-Technik GmbH

Kantonsstrasse 4, 7302 Landquart

Heat pumps•Solar technology, solar systems•Alternative energy

Rating 5 of 5 stars from 2 ratings

Bahnhofstrasse 11, 7220 Schiers

Closed until Monday at 7:00 AM

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

Closed until Monday at 8:00 AM

Brun René Alternative Technik AG

Oberauweg 2, 7205 Zizers

Brun René Alternative Technik AG

Oberauweg 2, 7205 Zizers

Via Maistra 8, 7537 Müstair

Dalaval GmbH

Dalaval GmbH

Via Maistra 8, 7537 Müstair

Kasernenstrasse 163, 7000 Chur

Calstrom GmbH

Calstrom GmbH

Kasernenstrasse 163, 7000 Chur