6'598 companies found
Klingler Heizung Sanitär Solar GmbH
Schaffhausen · Since 2008
Klingler Heizung Sanitär Solar GmbH provides planning, installation and maintenance of heating, sanitary and solar systems. Services include system consultation and project planning, installation of solar and heating systems, and related work such as boiler descaling, burner service, official combustion checks and general repairs.
Knobel Haustechnik AG
Tuggen · Since 1999
Knobel Haustechnik AG provides building services engineering, offering planning, installation and maintenance of heating, sanitary, water and ventilation systems. Services include house connections, drinking-water treatment and filter maintenance, repair and upkeep work, as well as building energy solutions using geothermal and solar systems.
Marolf Haustechnik AG
Erlach · Since 2009
Marolf Haustechnik AG is a building services company offering planning, installation and maintenance of sanitary, heating and water-pipeline systems. Services include bathroom renovations, water and wastewater installations, boiler servicing and a 24-hour emergency service.
Mayor & Cie S.A.
Pully · Since 1974
The core activity of Mayor & Cie SA is the planning, installation and maintenance of sanitary facilities, including the execution of repair and emergency services in this field.
MB Débouchage Sàrl
Vich · Since 2020
M. Murati, Reparaturservice, Sanitär, Heizung
Wolfhausen · Since 2012
Multi & Therme SA
Carouge Ge · Since 1971
The core activity of Multi+Therme S.A. consists in the conception, development, installation, maintenance and optimization of solutions for the production and distribution of thermal energy, particularly in the field of heating. The company offers services such as planning and installation of heating systems, maintenance and repair of existing facilities, as well as optimization of energy efficiency. It also provides a 24/7 emergency service for heating failures.
Multitherme Services Sàrl
Carouge Ge · Since 2020
Multitherme Services Sàrl provides design, installation, renovation and maintenance of heating systems and multi‑energy solutions. Services cover oil, gas, heat pump and solar systems, including handling of subsidy procedures for heat pumps, 24/7 emergency response and maintenance contracts.
P. Baumann AG
Niederscherli · Since 1992
P.Baumann AG is a specialist in modern and innovative building technology in the Bern region. The core activities include planning, installation, maintenance and renovation of building technology systems, particularly in the areas of sanitary, heating and solar systems. This also includes the installation and connection of sanitary appliances and fittings, as well as the execution of maintenance and compliance work.
Peter Stritt AG
Othmarsingen · Since 2021
The core activity of Peter Stritt AG is consulting, planning, installation and maintenance of building technology for private and commercial customers, particularly in the areas of: Sanitary (bathroom solutions, sanitary appliances), Heating (heating technology, heat pumps), Plumbing, and Solar (photovoltaics, solar thermal systems, storage solutions, charging stations). The company also offers service activities such as pipeline construction and evaluation of sanitary appliances.
PGTECH AG
Gümligen · Since 2014
PGTECH AG is a building services company providing sanitary, heating and photovoltaic systems, including planning, installation, maintenance and repair. The firm also sells and installs Quooker kitchen taps and offers services such as boiler descaling, pipe unblocking and water-damage remediation.
Radiatherm AG
Buchs Ag · Since 2002
The core activity of Radiatherm AG is the distribution of products for the heating and sanitary industry. The company offers a wide range of articles, including valves, shut-off fittings, pumps, connections, expansion vessels, exhaust pipes, building fittings, water filters and installation systems. Radiatherm AG positions itself as a specialist wholesaler and offers its customers, in addition to the sale of products, consulting and service services.
Riedo clima (BE) AG
Bern · Since 1985
Riedo clima (BE) AG is a building services company providing heating, ventilation, cooling and sanitary solutions. Services include planning and execution of new installations and renovations, plus systems such as heat pumps, boilers, district heating, solar systems and a 24‑hour service hotline.
RR HAUS & TECH GmbH
Langenthal · Since 2018
The core activity of RR HAUS & TECH GmbH is the provision of sanitary technical services, including: * Repair and maintenance of sanitary facilities * Planning and implementation of bathroom renovations and general renovations * Planning, execution and completion of new construction and industrial projects in the sanitary sector * Service and maintenance of sanitary systems and equipment The company positions itself as a general contractor and expert in the sanitary sector, supporting its customers with reliable and efficient services.
Sanitär Lenzlinger GmbH
Bichelsee · Since 2010
The core activity of Sanitär Lenzlinger GmbH is the provision of services in the field of sanitary and wastewater technology, particularly in pipe cleaning, drain cleaning, sewer cleaning, sanitary repairs, bathroom renovations and the installation of sanitary technical systems such as water softening systems and clothes drying machines.
Schütz Gebäudetechnik AG
Frauenfeld · Since 2017
The core activity of Schütz Gebäudetechnik AG is the planning, installation, maintenance and repair of heating systems, as well as consulting and planning of building technology solutions. The company also offers services in the areas of heating service, system consulting and installation of heating systems.
Thaler Haustechnik AG
Glattbrugg · Since 2022
The core activity of Thaler Haustechnik AG is the planning, consulting, installation, maintenance and renovation of building technology systems, particularly in the areas of heating, ventilation and sanitation. The company offers comprehensive solutions to meet the needs of its customers, from planning to implementation, and focuses on providing high-quality, efficient and sustainable solutions for the construction and renovation of buildings.
Thermoptimum SA
Grand-Lancy · Since 2009
The core activity of Thermoptimum SA is the distribution, maintenance and repair of equipment and systems for heating, cooling and renewable energy, particularly: heat pumps, solar collectors, boilers, burners, refrigeration machines and control systems. The company also offers services such as 24/7 emergency repair, maintenance and upkeep, consulting and expertise, as well as installation and commissioning of equipment and systems. The company focuses on the needs of private individuals and professional customers in Switzerland, particularly in the Romandy region.
TOP-TEAM-SANITAER Installations GmbH
Weinfelden · Since 1995
The core activity of Top Team Sanitär is the planning, installation and maintenance of sanitary facilities, including water softening and water treatment, as well as the creation of bathrooms and other sanitary installations. The company primarily offers its services in the regions of Zurich, Winterthur, Thurgau, St. Gallen and Eastern Switzerland.
Urs Metzger AG
Mumpf · Since 1991
The core activity of Urs Metzger AG is the planning, installation, maintenance and repair of sanitary and heating systems, including the use of renewable energy sources. Specific services include the renovation of bathrooms, pipes and heating systems, the installation of heat pumps, photovoltaic and solar thermal systems, as well as the maintenance and repair of air conditioning and ventilation systems.
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Source: Federal Statistical Office, UID register