6'598 companies found
ANROTEC GmbH
Ebikon · Since 2013
ANROTEC GmbH provides energy consulting and building services engineering with a focus on heating, ventilation, air-conditioning/refrigeration and sanitary systems. Services include specialist planning, energy studies, GEAK certification and Minergie consulting, solar and photovoltaic system planning, and project support from feasibility studies to implementation.
A.P. Idraulica Sagl
Manno · Since 2023
The core activity of A.P. Idraulica is the planning, installation, maintenance and repair of heating and plumbing systems, including the provision of solutions for energy generation through photovoltaics and heat pumps. The company also offers services for the renovation and new construction of bathrooms and sanitary facilities.
ARTSANIT SA
Grand-Lancy · Since 2001
The core activity of Artsanit SA is the planning, design and renovation of sanitary facilities, including the installation, maintenance and repair of sanitary systems, as well as consulting and planning of sanitary projects through its own technical studies office.
Bär + Sohn AG
Kreuzlingen · Since 2000
The core activity of Bär + Sohn AG is the installation and servicing of sanitary and heating systems. This includes consulting, planning and execution of work such as the installation of bathrooms, fixtures, toilet facilities, boilers, water heaters and radiator valves.
B. Mösch AG
Gipf-Oberfrick · Since 2023
B. Mösch AG is a provider of sanitary, sheet-metal roofing and photovoltaic services. The company carries out bathroom planning and renovations, installations and ventilation, roof and façade work, and offers maintenance and service contracts.
Brander Sanitär GmbH
Herisau · Since 2015
The core activity of Brander Sanitär GmbH is the planning, execution and maintenance of sanitary facilities, particularly in the area of bathrooms and toilets. This includes, among other things: sanitary installations and repairs, bathroom renovations and refurbishments, maintenance and upkeep of sanitary facilities, replacement and repair of fittings and appliances, descaling of boilers and drain cleaning, and emergency call-out services for emergencies such as pipe breaks and acute drain blockages. The company also offers consulting and planning services for the design of bathrooms and sanitary facilities.
Bruno Meyer Heizungen AG
Dübendorf · Since 1991
The core activity of Bruno Meyer Heizungen AG is the planning, execution, repair and maintenance of heating systems of all kinds, including gas heating systems, oil heating systems and renewable energies.
BURRI & LÖTSCHER AG
Meggen · Since 1971
BURRI & LÖTSCHER AG provides plumbing and heating services, including system planning, renovations and refurbishment. The company also offers customer service, maintenance work, water-supply solutions and renewable energy installations.
Clima-Nova AG
Schlieren · Since 2011
Clima-Nova AG provides ventilation, air conditioning and refrigeration services, including system planning, installation, maintenance, renovations and hygiene-related services.
Clima-Nova AG
Cham · Since 2009
Clima-Nova AG provides planning, installation, maintenance and refurbishment of ventilation, air conditioning and refrigeration systems. The company works on projects ranging from small residential solutions to complex systems for larger buildings.
COMO Haustechnik AG
Oberentfelden · Since 2016
The core activity of Como Haustechnik AG is the planning, construction and maintenance of building technology systems, particularly in the areas of sanitary and heating installations in industrial and residential buildings, as well as the execution of core drilling and pipe cleaning services.
Contech Installationen GmbH
Basel · Since 2017
The core activity of ConTech Installationen GmbH is the planning, coordination and installation of sanitary and heating systems, including bathroom renovations and the installation of heat and sanitary facilities. The company also offers a 24-hour emergency service and works with partner companies as needed.
DC sanitaire Sàrl
Sullens · Since 2016
The core activity of DCSanitaire is the planning, implementation and installation of bathrooms and sanitary facilities, including consulting and sales of related products such as fittings and showers.
Fretz Söhne AG
Uznach · Since 2016
The core activity of Fretz Söhne AG Uznach is the installation, maintenance and repair of sanitary facilities, in particular the laying of water, sewage and gas pipes as well as the assembly of fittings and appliances. They also offer services for the renovation and new construction of bathrooms.
Gisler Heizungen & Sanitär GmbH
Nürensdorf · Since 2004
The core activity of Gisler Heizungen & Sanitär GmbH is the provision of services in the field of heating and plumbing work, including new installations, conversions and repairs of heating and plumbing systems, as well as the renovation and redesign of bathrooms and toilet facilities.
Hans Heggli AG
Jona · Since 1977
Hans Heggli AG is a regionally active company in the field of heating and thermal technology. The company's core activity includes planning, delivery, installation and maintenance of heating systems, including heat generation (e.g. heat pumps, wood heating systems, gas heating systems) and heat distribution (e.g. radiators, underfloor heating). In addition, the company also offers services in the field of energy saving (e.g. solar energy) and smart home solutions.
HAPAG Gebäudetechnik AG
Bassersdorf · Since 2023
HAPAG Gebäudetechnik AG is a company specializing in air, refrigeration and heating technology, offering planning, installation and maintenance of ventilation, heating, air-conditioning and refrigeration systems for private and commercial clients.
HEAT SA
La Sarraz · Since 2022
The core activity of HEAT SA is the installation and design of equipment for heating, ventilation and air conditioning (CVC) systems. The company supports its customers in optimizing the energy efficiency of their technical installations, with the aim of making them as energy-efficient as possible.
Heiztechnik Widmer AG
Langnau Im Emmental · Since 1996
The core activity of Heiztechnik Widmer AG is the planning, installation, maintenance and repair of heating systems, including various types of heating such as wood chip firing, log firing, pellet heating, solar systems, heat pumps, oil heating and radiators/underfloor heating. The company also provides consulting and service services to customers to optimize their heating systems to their needs.
HLKS Haustechnik GmbH
Steinhausen · Since 2017
The core activity of HLKS Haustechnik GmbH is the planning, installation and maintenance of building technical systems and plants, with a focus on energy efficiency and environmental protection.
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Source: Federal Statistical Office, UID register