Heating installer in the
Canton of Thurgau

Häfelin AG

Since 2013 · 21–50 empl.·4.5(31)

Häfelin AG plans and installs heating and plumbing systems for residential, commercial and industrial buildings. Its services include different heating systems, bathroom renovations, water-softening systems, and plumbing maintenance and repairs.

M.Müller Unternehmungen AG

Since 2004 · 1–10 empl.·4.9(18)

M.Müller Unternehmungen AG operates a district heating system, generating heat at a central plant by burning wood chips. The heat is supplied to connected properties through an underground network.

Egli + Roth GmbH

Since 1999 · 21–50 empl.·4.7(22)

Egli + Roth GmbH plans and installs heating and plumbing systems for new buildings, conversions and renovations. Its services include consultation, design, project coordination, repairs, maintenance and servicing of heating and plumbing systems.

Näf Installationen AG

Since 2010 · 1–10 empl.·4.8(24)

Näf Installationen AG plans and installs plumbing and heating systems for residential, commercial and industrial buildings. Its services also include plumbing and heating renovations, maintenance and repair, and thermal solar systems.

Steger AG

Since 1978 · 21–50 empl.·4.6(24)

Steger AG plans and installs building services systems for heating and cooling, ventilation and air conditioning, and plumbing. Its services also include renewable energy systems, maintenance, repairs, and 24-hour emergency support.

Gebrüder Nater Betriebs AG

Since 1996 · 11–20 empl.·4.6(11)

Gebrüder Nater Betriebs AG plans and installs heating and plumbing systems for new builds and renovations, as well as industrial systems. Its services also include ventilation and solar installations, maintenance and repairs to building-services equipment.

Burkhardt Heizungen & Sanitär GmbH

Since 2005 · 1–10 empl.·4.8(22)

Burkhardt Heizungen & Sanitär GmbH plans, installs, maintains and repairs heating systems using conventional and alternative energy sources. It also carries out plumbing installations, bathroom renovations and water and gas pipeline work, and provides consulting and construction management.

Schütz Gebäudetechnik AG

Since 2017 · 11–20 empl.·5.0(17)

Schütz Gebäudetechnik AG plans and designs heating systems and carries out their installation, servicing and maintenance. It also provides system advice and planning services for heating systems and controlled residential ventilation.

Prandini AG

Since 2015 · 11–20 empl.·4.3(36)

Prandini AG provides plumbing, heating and ventilation services. Its activities include installing these systems, as well as their maintenance and repair.

Schäfli & Dieterich AG

Since 2016 · 1–10 empl.·4.5(30)

Schäfli & Dieterich AG plans and installs building-services systems for plumbing, heating and energy. Its services include bathroom and heating renovations, energy consulting, sustainable energy systems, and maintenance and repair.

Gebäudetechnik Bründler GmbH

Since 2014 · 11–20 empl.·4.7(35)

Gebäudetechnik Bründler GmbH provides services in plumbing, heating, pipeline construction and building systems planning. Its services also include ventilation, solar thermal and photovoltaic systems, core drilling, and maintenance and repair work.

Bosshard AG

Since 1985 · 1–10 empl.·4.8(17)

Bosshard AG provides plumbing and heating services, including renovations and new installations, as well as consultation, planning, installation and repairs. Its heating solutions include oil and gas systems, heat pumps, solar thermal systems and photovoltaics.

Gebrüder Umbricht AG

Since 2007 · 11–20 empl.·4.4(14)

Gebrüder Umbricht AG is a building-technology company providing 3D planning, project implementation and installations for sanitary systems, heating, sheet‑metal work and solar systems. Services also include lightning protection, flat and standing‑seam roofs, metal facades, chimney work and wood‑chip heating systems.

Regiotherm AG

Since 2001 · 11–20 empl.·4.3(15)

Regiotherm AG operates and maintains gas infrastructure and supplies end users with natural gas and biogas. It advises on energy and heating solutions, plans and installs heating systems including heat pumps and hybrid systems, and provides maintenance, repair and network services.

Munz AG Sanitär Heizung

Since 1993 · 1–10 empl.·4.9(7)

Munz AG Sanitär Heizung plans and carries out plumbing and heating installations. Its services include work for new buildings and renovations, underground utility lines and water treatment, as well as maintenance and repairs.

R. Gerber AG Sanitär/Heizungen

Since 1989 · 1–10 empl.·5.0(7)

R. Gerber AG Sanitär/Heizungen plans and installs plumbing and heating systems. Its services also include repairs and maintenance, as well as the installation of water, wastewater, gas and air pipelines.

MS Gebäudetechnik GmbH

Since 2022 · 1–10 empl.·5.0(25)

MS Gebäudetechnik GmbH provides services for heating, ventilation and air-conditioning systems. Its work includes planning and installing heat pumps, ground-source systems and underfloor heating, as well as maintaining and repairing equipment.

Fuchs Heizung & Sanitär GmbH

Since 2008 · 1–10 empl.·4.6(11)

Fuchs Heizung & Sanitär GmbH provides building services in heating, plumbing, ventilation and air conditioning. Its activities include new installations, renovations, bathroom projects and customer service.

Jürg Witzig

Since 1999 · 1–10 empl.·5.0(9)

Jürg Witzig plans and carries out plumbing and heating installations as well as solar systems. Services include photovoltaic and thermal solar systems, heat pumps and a range of heating systems.

Quinter + von Ah Heizungen und Feuerungen

Since 1995 · 1–10 empl.·5.0(6)

Quinter + von Ah Heizungen und Feuerungen is a heating and combustion systems contractor. It advises on, plans, installs and services heating systems, including heat pumps and oil, gas, pellet and wood heating, and carries out system renovations and repairs.

Häni & Manser Haustechnik GmbH

Since 2006 · 1–10 empl.·4.7(12)

Häni & Manser Haustechnik GmbH installs and maintains heating, plumbing and ventilation systems. Its services include new installations and renovations, planning and consultation, maintenance and repairs, and heating solutions using heat pumps, solar energy, gas, oil, pellets and wood.

Buchmüller GmbH

Since 2004 · 1–10 empl.·4.9(10)

Buchmüller GmbH plans, installs and maintains heating systems, including heat pumps, wood, oil and gas heating, and solar systems. It also provides plumbing installations and repairs, bathroom renovations, and advice, delivery, installation and repair of household appliances.

bollinger ag

Since 2019 · 11–20 empl.·4.9(19)

bollinger ag plans and carries out plumbing and heating installations, bathroom renovations and heating-system replacements. Its services include consultation, project planning and coordination, as well as maintenance and repairs.

Zuliani Sanitär - Heizung GmbH

Since 2003 · 1–10 empl.·5.0(7)

Zuliani Sanitär - Heizung GmbH provides services in the sanitary and heating sector, including installation, maintenance and repair of plumbing fixtures and heating systems.

Albert Lüthi AG

Since 1985 · 11–20 empl.·4.3(10)

Albert Lüthi AG plans and installs systems for plumbing and heating. The company also provides plumbing and heating services.

Wittwer Heizungen AG

Since 1989 · 1–10 empl.·5.0(6)

Wittwer Heizungen AG plans, installs and maintains heating systems using renewable energy, gas or oil. Its services include new installations, heating renovations, alterations, repairs and different heat distribution systems.

Bötschi AG Feuer Luft Wasser

Since 2006 · 51–100 empl.·4.6(8)

Bötschi AG Feuer Luft Wasser plans and installs building-services systems for heating, ventilation, air conditioning and plumbing. Its services include consultation, planning, installation and maintenance, as well as work on swimming pools.

Domeniconi GmbH

Since 2007 · 11–20 empl.·5.0(5)

Domeniconi GmbH is a plumbing and heating services company. It plans and installs plumbing systems and heating equipment, and provides maintenance and repair services; its work also includes ventilation and solar thermal systems.

Heim AG Heizsysteme

Since 2014 · 21–50 empl.·5.0(3)

Heim AG Heizsysteme develops, manufactures and services heating systems that use renewable energy. Its products include heat pumps, wood-fired heating systems, combined heat and power units, energy storage and energy management systems; it also provides consulting, planning, installation and maintenance.

Baumann Gebäudetechnik AG

Since 1988 · 11–20 empl.·4.7(3)

Baumann Gebäudetechnik AG is a building services company that installs plumbing, heating and smaller ventilation systems in new and renovated residential, commercial and industrial buildings. Its services also include planning, coordination and maintenance.

Moser Haustechnik AG

Since 1991 · 1–10 empl.·4.5(8)

Moser Haustechnik AG plans and installs heating and plumbing systems. Its services also include repairs, maintenance and customer support, as well as bathroom renovations.

Die Klimamacher AG

Since 2011 · 101–500 empl.·5.0(2)

Die Klimamacher AG plans, installs, renovates and maintains building-services systems. Its services include heating, ventilation, cooling, dehumidification and plumbing, as well as maintenance and repairs for industrial, commercial, public, real-estate and residential properties.

Memeti GmbH

Since 2013 · 11–20 empl.·4.5(13)

Memeti GmbH carries out plumbing, heating and ventilation installations for new buildings and renovations. Its services also include bathroom planning and renovations, repairs, maintenance, drain cleaning and core drilling.

König Heizungstechnik GmbH

Since 2013 · 1–10 empl.·5.0(7)

König Heizungstechnik GmbH provides repair services, boiler renovations and hot water systems. Its services and products include heat pumps, gas and oil boilers, solar thermal systems, underfloor heating, radiators and gas pipes.

w studer ag

Since 2020 · 21–50 empl.·3.8(28)

w studer ag plans and installs plumbing and heating systems and provides their maintenance, servicing and repair. Its services also include building-services planning and advice on energy, heating costs and Minergie.

Afra Electronic GmbH

Since 1999 · 1–10 empl.·4.0(5)

Afra Electronic GmbH provides IT and telecommunications services. Its activities include network support, IT support, cloud backups, hosting, email solutions, smart-home installations and VoIP projects, as well as heating solutions using heat pumps.

psp energietechnik ag

Since 2004 · 21–50 empl.·4.2(5)

psp energietechnik ag plans and delivers building-services solutions for new builds, conversions and renovations. Its services include heating, ventilation, solar, plumbing and electrical systems, as well as multimedia, maintenance and project planning.

F. Kaufmann AG

Since 1986 · 1–10 empl.

F. Kaufmann AG provides building services for heating, plumbing, ventilation and solar systems. Its services include installing, upgrading and maintaining heating systems, with solutions such as heat pumps, wood heating and solar energy.