6'598 companies found
Marcel Pédroni et fils SA
Saxon · Since 1985
The core activity of Marcel Pedroni et Fils SA encompasses the following areas: sheet metal work (metal and sheet metal processing), roofing and roofing services, sanitary installations and services, heating systems and services, chimney and stove construction, and solar panel installations. The company thus offers a wide range of services in the field of building technology and construction.
Markus Keller GmbH
Gümligen · Since 2005
The core activity of Markus Keller GmbH is the planning, installation, maintenance and repair of sanitary and heating systems, including solar systems and water treatment, for private and business customers in the greater Bern area. This also includes emergency and renovation services as well as the coordination of construction projects and renovation measures.
Robert Mauron SA
Fribourg · Since 2000
Robert Mauron SA provides sanitary installations, sheet-metal work and roofing services. The company works on new builds, renovations, refurbishments and maintenance, installs solar thermal and photovoltaic systems and adapts bathrooms for reduced mobility, handling planning, subsidy applications and site coordination.
Sabedini Haustechnik
Aarberg · Since 2022
The core activity of Sabedini Haustechnik is the planning, installation, maintenance and repair of building technology systems, particularly in the areas of heating, plumbing and air conditioning, as well as 24-hour service for these systems.
SADA AG
Glattpark (Opfikon) · Since 2003
SADA AG provides building services for technical building systems and the building envelope, offering planning, installation and maintenance for heating & cooling, ventilation & air conditioning, sanitary systems, roofing and sheet metal work. The company also offers customer service, project references and vocational training opportunities.
Schaffner Sanitär AG
Bellach · Since 2016
The core activity of Schaffner Sanitär AG is the planning, installation, maintenance and repair of sanitary facilities and systems, including heating systems, in new buildings, renovations and conversions.
Hasanitaire sàrl
Genolier · Since 2020
The core activity of Hasanitaire sàrl is the planning, installation, renovation and maintenance of sanitary facilities, particularly in bathrooms, as well as the training of plumbers and plumbing technicians in the field of sanitary technology.
Kastrati Haustechnik GmbH
Wohlen Ag · Since 2013
The core activity of Kastrati Haustechnik GmbH is the planning, installation, repair and maintenance of sanitary and heating systems, including solar solutions, for private and commercial customers in the Aargau and Zurich regions.
Perrier Arriola Montanez & Cie
Plan-Les-Ouates · Since 1986
Perrier Arriola Montanez & Cie offers services in ventilation, air conditioning and regulation/control systems.
Respinguet Sàrl
Vicques · Since 2012
The core activity of Respinguet Sàrl is the installation and servicing of heating, plumbing and solar systems.
Wynistorf Sanitär und Heizung GmbH
Rüedisbach · Since 2021
Angele AG Feuer Luft Wasser
Bronschhofen · Since 2019
Angele AG Feuer Luft Wasser provides building-services engineering focused on heating, ventilation/air-conditioning and sanitary systems, as well as pool solutions. The company carries out consulting, planning, installation and maintenance and operates a 24-hour emergency service.
B.N. IMPIANTI Sagl
Chiasso · Since 2021
The core activity of BN Impianti is the planning, installation, maintenance and repair of heating, cooling and sanitary systems for residential and commercial buildings in Switzerland, particularly in the Chiasso region.
Bösch Sanitär & Heizung AG
Buttisholz · Since 2002
The core activity of Bösch Sanitär & Heizung AG includes the planning, execution and maintenance of building technology systems, including: heating systems (renovations, new installations, maintenance and repair of oil-fired boilers, heat pumps and solar systems), sanitary installations (renovations, new installations, maintenance and repair of sanitary facilities, bathrooms, showers, toilets and kitchens), ventilation systems (planning and installation of ventilation systems and heat recovery), plastering and exterior insulation, sale of washing machines and dryers, and a 24-hour emergency service for repairs. The company also offers apprenticeships in the fields of sanitary and heating installation as well as building technology practitioner EBA.
Bötschi AG Feuer Luft Wasser
Mauren Tg · Since 2006
Bötschi AG Feuer Luft Wasser provides building services engineering, offering heating, ventilation & air conditioning, sanitary installations and swimming‑pool systems. It delivers consulting, planning, installation and maintenance services and operates a 24‑hour emergency service.
SBP SA
Villars-Le-Terroir · Since 2017
SBP SA is a company specializing in heating and sanitary systems and related installation work. The firm provides planning, installation and maintenance of heating systems (including air/water and ground-source heat pumps, gas, wood and oil systems), sanitary installations and renovations, ventilation systems, solar thermal and other renewable-energy services, as well as underground piping and pumping solutions.
D'Ario Sanitär AG
Andwil Sg · Since 1983
The core activity of D'Ario Sanitär AG is the planning and realization of sanitary installations and bathroom renovations, including the provision of service and emergency services for sanitary facilities.
RohrDynamik AG
Horn · Since 2011
The core activity of DOS Swiss Pipe AG is the planning, design, manufacture, assembly, maintenance and repair of pipelines and heating systems, including the rental of equipment and the provision of services such as consulting, service, repair and emergency services in the field of pipeline construction and heating technology.
Gnägi Aquatech AG
Ins · Since 2003
The core activity of Gnägi Aquatech AG is the consulting, planning, installation, repair and sale of sanitary systems, household appliances, fittings, wellness products and accessories. The company also offers a service and repair service and operates an exhibition where customers can view and purchase products.
GRAVAG Energie AG
St. Margrethen Sg · Since 1979
The core activity of GRAVAG Energie AG and GRAVAG Thermo is energy supply and service, particularly in the planning, installation, maintenance and repair of heating and energy systems, such as heat pumps, gas and oil heating systems, pellet heating systems, hybrid systems, power-generating heating systems, combined heat and power (CHP) systems and photovoltaic systems. In addition, the company offers energy consulting, energy analysis and optimization as well as the sale of energy.
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Source: Federal Statistical Office, UID register