Heating systems in Wil SG

29 results

kobelt energie GmbH

Heating systems • Sanitary facilities • Emergency services • On-call service • Building equipment and appliances • Power engineering • Photovoltaics Solar panel

Closed

5(2)

Hangweg 39500 Wil SG

Wick Emil Ing. AG

Heating systems • Heat pumps • Solar technology, solar systems

Closed

5(2)

Glärnischstrasse 109500 Wil SG

Hans Wittenwiler AG

Heating systems • Heat pumps • Solar technology, solar systems • Oil combustion system

Closed

5(2)

Poststrasse 119552 Bronschhofen

Schönenberger & Partner AG

Sanitary facilities • Heating systems • Building equipment and appliances

Closed

Wasserschaden: Reperatur des Wasserhanen in der Küche: Es

Schnell und sauber gearbeitet

Aug. 2023• Anonymous user

5(1)

Wilenstrasse 329500 Wil SG

Bissegger AG Wil

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

Closed

EVANG. KIRCHGEMEINDEHAUS WIL, ERDGASHEIZUNG

WOHNHAUS MARKTGASSE ALTSTADT WIL, ERDGASHEIZUNG

5(1)

Wilenstrasse 559500 Wil SG

Wilhelm Schetter AG

Ventilation systems • Heating systems • Air conditioning • Building systems • Building equipment and appliances

Closed

Industriestrasse 89552 Bronschhofen

GF Haustechnik GmbH

Heating systems • Sanitary facilities • Building equipment and appliances

Closed

Buchenstrasse 59500 Wil SG

Hoval AG

Heating systems

Closed

Säntisstrasse 2a9500 Wil SG

Scheiwiler Haustechnik AG

Sanitary facilities • Heating systems

Closed

5(1)

Klosterstrasse 2A9450 Altstätten SG

Aqua-Therm Haustechnik GmbH

Sanitary facilities • Heating systems • Heat pumps

Closed

5(2)

Apollostrasse 29536 Schwarzenbach SG

Keller Gebäudetechnik

Heating systems • Ventilation systems • Solar technology, solar systems • Heat pumps • Alternative energy

Closed

Luft/Wasser Wärmepumpe

Bei unserem Doppel-EFH wurde die 20 Jahre alte Oelheizung durch eine Luft/Wasser Wärmepumpe ersetzt. Von der Beratung weg bis zur Fertigstellung der neuen Anlage durften wir eine kompetente und sehr zufriedene Ausführung erfahren. Die Firma Keller, Gebäudetechnik können wir mit gutem Gewissen weiter empfehlen.

Mai 2026• Anonymous user

5(2)

Flawilerstrasse 89203 Niederwil SG

PLANERwerk GmbH

Ventilation systems

Closed

Hubstrasse 669500 Wil SG

ArH-Lüftungen GmbH

Ventilation systems • Assembly technology • Heating systems • Air conditioning • Building equipment and appliances

Closed

Rappensteinstrasse 369000 St. Gallen

Hälg & Co. AG

Building systems

Closed

Hubstrasse 649500 Wil SG

AHS Haustechnik Sanitär GmbH

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

Closed

Fürstenlandstrasse 1099014 St. Gallen

Hugentobler René AG

Heating systems • Sanitary facilities • Solar technology, solar systems • Solar energy

Closed

5(4)

Mettlenstrasse 99523 Züberwangen

Meier und Dilitz Haustechnik AG

Building equipment and appliances • Heating systems • Sanitary facilities

Closed

Schmalzgasse 29526 Zuckenriet

Team-One Bau AG

Construction company • Sanitary facilities • Carpenter • Painting • Renovations • Masonry • Heating systems

Closed

Staatsstrasse 109246 Niederbüren

Hans Dünki GmbH

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

Closed

Hans Dünki GmbH in Rafz Heiung - Sanitär - Reparaturen Engineering - Service

5(3)

Gewerbestrasse 108197 Rafz

Flück W. AG

Heating systems • Sanitary facilities • Service

Closed

5(2)

Fabrikwies 19543 St. Margarethen TG

Heating systems in Wil SG

29 results

kobelt energie GmbH

Heating systems • Sanitary facilities • Emergency services • On-call service • Building equipment and appliances • Power engineering • Photovoltaics Solar panel

Closed

5(2)

Hangweg 39500 Wil SG

Wick Emil Ing. AG

Heating systems • Heat pumps • Solar technology, solar systems

Closed

5(2)

Glärnischstrasse 109500 Wil SG

Hans Wittenwiler AG

Heating systems • Heat pumps • Solar technology, solar systems • Oil combustion system

Closed

5(2)

Poststrasse 119552 Bronschhofen

Schönenberger & Partner AG

Sanitary facilities • Heating systems • Building equipment and appliances

Closed

Wasserschaden: Reperatur des Wasserhanen in der Küche: Es

Schnell und sauber gearbeitet

Aug. 2023• Anonymous user

5(1)

Wilenstrasse 329500 Wil SG

Bissegger AG Wil

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

Closed

5(1)

Wilenstrasse 559500 Wil SG

Wilhelm Schetter AG

Ventilation systems • Heating systems • Air conditioning • Building systems • Building equipment and appliances

Closed

Industriestrasse 89552 Bronschhofen

GF Haustechnik GmbH

Heating systems • Sanitary facilities • Building equipment and appliances

Closed

Buchenstrasse 59500 Wil SG

Hoval AG

Heating systems

Closed

Säntisstrasse 2a9500 Wil SG

Scheiwiler Haustechnik AG

Sanitary facilities • Heating systems

Closed

5(1)

Klosterstrasse 2A9450 Altstätten SG

Aqua-Therm Haustechnik GmbH

Sanitary facilities • Heating systems • Heat pumps

Closed

5(2)

Apollostrasse 29536 Schwarzenbach SG

Keller Gebäudetechnik

Heating systems • Ventilation systems • Solar technology, solar systems • Heat pumps • Alternative energy

Closed

Luft/Wasser Wärmepumpe

Mai 2026• Anonymous user

5(2)

Flawilerstrasse 89203 Niederwil SG

PLANERwerk GmbH

Ventilation systems

Closed

Hubstrasse 669500 Wil SG

ArH-Lüftungen GmbH

Ventilation systems • Assembly technology • Heating systems • Air conditioning • Building equipment and appliances

Closed

Rappensteinstrasse 369000 St. Gallen

Hälg & Co. AG

Building systems

Closed

Hubstrasse 649500 Wil SG

AHS Haustechnik Sanitär GmbH

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

Closed

Fürstenlandstrasse 1099014 St. Gallen

Hugentobler René AG

Heating systems • Sanitary facilities • Solar technology, solar systems • Solar energy

Closed

5(4)

Mettlenstrasse 99523 Züberwangen

Meier und Dilitz Haustechnik AG

Building equipment and appliances • Heating systems • Sanitary facilities

Closed

Schmalzgasse 29526 Zuckenriet

Team-One Bau AG

Construction company • Sanitary facilities • Carpenter • Painting • Renovations • Masonry • Heating systems

Closed

Staatsstrasse 109246 Niederbüren

Hans Dünki GmbH

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

Closed

5(3)

Gewerbestrasse 108197 Rafz

Flück W. AG

Heating systems • Sanitary facilities • Service

Closed

5(2)

Fabrikwies 19543 St. Margarethen TG