System construction in Ostschweiz (Region)

Sändlistrasse 6C, 8783 Linthal

Jacober + Elmer Bedachungen AG

Jacober + Elmer Bedachungen AG

Sändlistrasse 6C, 8783 Linthal

Roofing•Facades•Solar technology, solar systems

Rheineckerstrasse 15, 9425 Thal

Closed until Monday at 7:00 AM

Rating 4.7 of 5 stars from 3 ratings

Lämmli Haustechnik AG

Lämmli Haustechnik AG

Rheineckerstrasse 15, 9425 Thal

Heating systems•Sanitary facilities•Building equipment and appliances•Heat pumps•Boilers

Rating 4.7 of 5 stars from 3 ratings

Closed until Monday at 7:30 AM

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

Eibenstrasse 21, 8500 Frauenfeld

Closed until Monday at 8:00 AM

Rating 5 of 5 stars from one rating

MATA ELEKTRO GmbH

top job!

von A-Z, perfekte Betreuung! Freundlich, pünktlich, qualitativ perfekte Arbeit

17. November 2025, Ronny Egger

MATA ELEKTRO GmbH

Eibenstrasse 21, 8500 Frauenfeld

Electric installations•Photovoltaics Solar panel•Solar technology, solar systems•Lighting•IT Networks Telematics services•Telecommunications

top job!

von A-Z, perfekte Betreuung! Freundlich, pünktlich, qualitativ perfekte Arbeit

17. November 2025, Ronny Egger

Rating 5 of 5 stars from one rating

Closed until Monday at 8:00 AM

Closed until Monday at 7:00 AM

Rating 5 of 5 stars from 2 ratings

Roger Holzinger Haustechnik

Bahnhofstrasse 11, 7220 Schiers

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 7:30 AM

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

Closed until Monday at 7:00 AM

Holengass 3, 9467 Frümsen

Werner Büchel AG

Werner Büchel AG

Holengass 3, 9467 Frümsen

Heating systems•Sanitary facilities•Service

Bahnhofstrasse 11, 9463 Oberriet SG

Werner Büchel AG

Werner Büchel AG

Bahnhofstrasse 11, 9463 Oberriet SG

Heating systems•Sanitary facilities•Service

Hauptstrasse 118, 9658 Wildhaus

Werner Büchel AG

Werner Büchel AG

Hauptstrasse 118, 9658 Wildhaus

Heating systems•Sanitary facilities•Service

Föglias 14, 7514 Sils/Segl Maria

A. Gini AG

A. Gini AG

Föglias 14, 7514 Sils/Segl Maria

Sanitary facilities•Heating systems•On-call service•Hydraulic engineering•Interior improvements

Via Giand'Alva 5, 7500 St. Moritz

Closed until Monday at 7:30 AM

Rating 5 of 5 stars from 4 ratings

A. Gini AG

A. Gini AG

Via Giand'Alva 5, 7500 St. Moritz

Heating systems•Sanitary facilities

Rating 5 of 5 stars from 4 ratings

Fürstenlandstrasse 109, 9014 St. Gallen

AHS Haustechnik Sanitär GmbH

AHS Haustechnik Sanitär GmbH

Fürstenlandstrasse 109, 9014 St. Gallen

Sanitary facilities•Sanitary emergency service•Building equipment and appliances•Heating systems•Solar technology, solar systems

Burgstrasse 82, 8570 Weinfelden

Closed until Monday at 7:00 AM

Rating 5 of 5 stars from 3 ratings

Anderes Heizungstechnik AG

Anderes Heizungstechnik AG

Burgstrasse 82, 8570 Weinfelden

Heating systems•Solar technology, solar systems•Building equipment and appliances

Rating 5 of 5 stars from 3 ratings

Apollostrasse 2, 9536 Schwarzenbach SG

Rating 5 of 5 stars from 2 ratings

Aqua-Therm Haustechnik GmbH

Aqua-Therm Haustechnik GmbH

Apollostrasse 2, 9536 Schwarzenbach SG

Sanitary facilities•Heating systems•Heat pumps

Rating 5 of 5 stars from 2 ratings

Obere Allmeind 2B, 8755 Ennenda

Closed until Monday at 7:30 AM

Rating 5 of 5 stars from one rating

Bäbler Heizungen AG

Bäbler Heizungen AG

Obere Allmeind 2B, 8755 Ennenda

Heating systems•Heat pumps•Heater installation and supplies•District heating•Heating engineering

Rating 5 of 5 stars from one rating

Industriestrasse 7A, 8890 Flums

Closed until Monday at 7:00 AM

Rating 5 of 5 stars from 3 ratings

Beeler Haustechnik AG

Beeler Haustechnik AG

Industriestrasse 7A, 8890 Flums

Heating systems•Sanitary facilities•Ventilation systems•Engineering firms

Rating 5 of 5 stars from 3 ratings

Dammweg 12, 7208 Malans GR

Closed until Monday at 7:30 AM

Rating 5 of 5 stars from 2 ratings

Bolli Heizungen GmbH

Sehr empfehlenswerter Heizungsprofi

sehr professionell und kundenorientiert. Roger Bolli hat die Erneuerung unserer Wärmepumpe super koordiniert und umgesetzt. Wir würden Bolli Heizungen jederzeit wieder engagieren. Kurt und Victoria Brändli, Malans

30. July 2025, Anonymous user

Bolli Heizungen GmbH

Dammweg 12, 7208 Malans GR

Heating systems•Heat pumps•Repairs•Energy consulting•Boiler scale removal

Sehr empfehlenswerter Heizungsprofi

sehr professionell und kundenorientiert. Roger Bolli hat die Erneuerung unserer Wärmepumpe super koordiniert und umgesetzt. Wir würden Bolli Heizungen jederzeit wieder engagieren. Kurt und Victoria Brändli, Malans

30. July 2025, Anonymous user

Rating 5 of 5 stars from 2 ratings

Closed until Monday at 7:00 AM

Heating systems•Solar technology, solar systems•Sanitary facilities

Brander Heizungen und Solar GmbH

Erlen 547, 9655 Stein SG

Brander Heizungen und Solar GmbH

Erlen 547, 9655 Stein SG

Gewerbestrasse 1, 8574 Illighausen

Rating 5 of 5 stars from one rating

Brechbühl Sanitär AG

Brechbühl Sanitär AG

Gewerbestrasse 1, 8574 Illighausen

Sanitary facilities•Heating systems•Ventilation systems

Rating 5 of 5 stars from one rating