6'598 companies found
BHT Bayer HausTechnik
Wigoltingen · Since 2017
The core activity of BHT Bayer HausTechnik is the planning, installation and maintenance of heating, plumbing and ventilation systems for private and commercial customers. This also includes consulting, cleaning, maintenance and emergency services for these systems.
Bianchi Sanitärtechnik GmbH
Gossau Sg · Since 2019
The core activity of Bianchi Sanitärtechnik is the planning, installation, maintenance and repair of sanitary technical systems and installations.
Bianco SA
Conthey · Since 1967
Bianco SA provides installation, maintenance and repair services for sanitary, heating and ventilation systems. The company fabricates and installs ventilation ducts, performs emergency repair services and carries out sheet‑metal and roofing work.
Bianco SA, succursale de Leytron
Leytron · Since 2013
Bianco SA, succursale de Leytron provides services in plumbing, heating and ventilation. The branch carries out installation, maintenance and repair of sanitary installations, heating and ventilation systems, offers emergency repair and burner maintenance, and is involved in property management.
Biétry Sanitär Heizung
Stettfurt · Since 2013
The core activity of Biétry Sanitär & Heizung is the planning, consulting, installation, renovation, revision and repair of sanitary and heating systems, including bathroom renovations and heating system renovations, as well as the creation of custom-made products in the field of sanitation and heating.
Billod
Romont Fr · Since 1995
The company "Billod" does not offer direct products or services, but rather focuses on providing information and advice in the areas of sleep hygiene, relaxation techniques, and massage. The core activity of the company is to create and publish content and articles that help people improve their sleep quality and lead a healthier lifestyle.
BIMATEC GmbH
Regensdorf · Since 2022
BIMATEC GmbH provides building services engineering, offering project and specialist site management, planning, execution, installation and maintenance of heating, ventilation, air conditioning and sanitary systems, and energy efficiency consulting.
Binder AG, Design Bau Energie
Bern · Since 2012
Binder AG, Design Bau Energie is a privately owned building-services company specializing in bathroom design and renovation, sanitary installations and heating systems. It provides planning, installation and maintenance services for bathrooms and sanitary systems and implements heating solutions such as oil/gas, wood-fired systems, heat pumps and solar thermal installations.
Binder AG Bäder Sanitär Heizung
Bern · Since 2012
Binder AG Bäder Sanitär Heizung is an owner-managed building services firm. The company designs, installs and maintains bathrooms, sanitary installations and sustainable heating systems, and operates a bathroom showroom.
binggeli-wbm AG
Hinterkappelen · Since 1975
The core activity of binggeli-wbm AG is the provision of services and solutions in the field of sanitary and heating technology. This includes in particular the planning, installation, maintenance and repair of sanitary facilities and heating systems for private and business customers.
bipp GmbH
Riehen · Since 2012
The company's core activity is the planning, implementation and maintenance of bathroom, pool and heating systems.
Bisbe Haustechnik GmbH
Chur · Since 2020
Bisig Haustechnik AG
Einsiedeln · Since 2020
Bisig Haustechnik AG provides sanitary and heating engineering services, including planning, installation and maintenance of plumbing and heating systems. Services cover radiators and towel heaters, convectors, underfloor heating, domestic hot water systems, heat pumps, gas and oil boilers, pellet/wood-chip systems, solar thermal systems, as well as repair and servicing.
B. JORDAN SANITAIRE Sàrl
Villaz-St-Pierre · Since 2019
The core activity of Jordan Sanitaire is the provision of sanitary services.
INNOTEC Gebäudetechnik AG
Wallisellen · Since 2022
B&L Bau GmbH is a construction company that offers a wide range of services in the field of construction. The company's core activities include: * Planning and execution of construction projects (new construction, renovation, conversion) * Painting and plastering work * HVAC and electrical work (heating, ventilation, air conditioning, plumbing, electrical) * Flooring work (installation of floor and wall coverings) * Metal construction (erection of metal structures) * Masonry and concrete construction (erection of foundations, walls and ceilings made of concrete or stone) * Carpentry and roofing (erection of roof trusses, roof structures and roof coverings) * Construction management and project management The company thus offers a comprehensive range of services in the field of construction, covering the entire process from planning to completion of construction projects.
BNL Haustechnik GmbH
Au Sg · Since 2019
The core activity of BNL Haustechnik encompasses the planning, execution and maintenance of building technology, particularly in the areas of plumbing, heating, pipeline construction, service and renovation. The company offers its customers holistic solutions, ranging from individual consultations to meticulous execution and final acceptance, with the goal of creating a comfortable and technically advanced living and working space.
BNS GmbH
Kerzers · Since 2016
The core activity of BNS Sanitär GmbH encompasses the planning, installation, maintenance, and upkeep of sanitary, heating, and ventilation systems for renovation and new construction projects. This includes, in particular: sanitary work (e.g., renovation or redesign of bathrooms), heating work (e.g., installation of ecological heating and hot water systems), ventilation work (e.g., renovation of ventilation systems and installation of air conditioning systems), renovation and new construction projects, as well as planning and consulting for sanitary, heating, and ventilation systems.
Bolliger Heizungen-Sanitär GmbH
Münchenstein · Since 2011
Bolliger Heizungen-Sanitär GmbH provides heating construction, maintenance and sanitary installation services. Its services include planning and installation of heating systems, heat pump installation and repair, burner service, boiler cleaning, water softeners and solar/photovoltaic systems.
Bongard Frédéric Sàrl
Semsales · Since 2016
Bongard Frédéric Sàrl provides maintenance and repair services for burners and boilers of various brands, covering oil and gas systems, and offers heating control/regulation solutions.
Bonotec AG
Konolfingen · Since 1987
Bonotec AG supplies ventilation technology, offering fans, ventilation units, smoke extraction systems and related services.
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Source: Federal Statistical Office, UID register