6'598 companies found
Urs Kissling AG
Langendorf · Since 1988
The core activity of Urs Kissling AG is the planning and realization of building technology systems, particularly in the areas of sanitary technology, heating systems and ventilation technology. The company offers specialized coordination and planning services for construction projects, taking into account aspects such as energy efficiency, sustainability and cost security.
Urs Roth & Co. AG
Bern · Since 1965
The core activity of Urs Roth + Co. AG is the planning, execution and maintenance of heating, cooling and air conditioning systems.
Urs Schaub AG
Binningen · Since 2004
The core activity of Urs Schaub AG is the provision of services in the field of building technology and sanitary installations, particularly in the planning, renovation and construction of sanitary facilities, bathroom conversions, as well as the execution of service and maintenance work.
Urs Walpen GmbH
Fiesch · Since 2010
The core activity of Urs Walpen's company is the execution of sanitary installations, renovation and repair work of all kinds.
Vallat Julien Sàrl
Alle · Since 2023
Vallat Julien Sàrl provides plumbing and heating services, including installation and maintenance of heat pumps and wood or pellet stoves, troubleshooting/repair work, and bathroom renovations.
Valtria Swiss AG
Hünenberg · Since 2018
Valtria Swiss AG specialises in the design, installation and commissioning of cleanrooms, critical environments and containment/biosafety areas. It provides turnkey solutions including HVAC and air treatment systems, enclosures and finishes, process fluids and specific equipment, and offers industrial services for sectors such as biopharmaceuticals, R&D, high‑tech, food and hospitals.
Varea AG
Basel · Since 2024
The core activity of Varea AG is the planning, installation, maintenance and commissioning of systems in the field of building technology, particularly in the areas of heating, ventilation, cooling and sanitation. The company offers customized solutions for customers to ensure efficiency, sustainability and comfort in buildings.
Vaudtech SARL
Bière · Since 2015
The core activity of Vaudtech Sàrl is the planning, consulting and implementation of projects in the field of sanitation, heating, air conditioning and renewable energy. This includes in particular: Sanitation: installation and maintenance of sanitary facilities; Heating: planning and installation of heating systems; Air conditioning: installation and maintenance of air conditioning systems; Renewable energy: consulting and implementation of projects in the field of renewable energy, such as solar systems or heat pumps; Dépannage: emergency service and repair of sanitary, heating and air conditioning systems. The company also offers consulting and support for renovation and new construction projects.
Vellotti Sanitaire Chauffage Sàrl
Daillens · Since 2022
The core activity of Vellotti Sanitaire Chauffage Sàrl is the renovation, installation, maintenance and repair of sanitary and heating systems, particularly in the residential sector. The activities include the planning, execution and maintenance of projects such as kitchen and bathroom renovations, as well as the installation and repair of heating systems.
Ventimeca Swiss Sàrl
Geneva · Since 2015
The core activity of Ventimeca includes the areas of climate engineering and thermal engineering, including: ventilation, air conditioning, heating, sanitary technology, process industry, manufacturing of ducts and accessories, maintenance and repair. The company offers these services to various sectors, including: residential, tertiary (office buildings), industry, and public institutions.
VF Chauffage Vietri
Le Mont-Sur-Lausanne · Since 2018
The core activity of VF Chauffage is the design, implementation and maintenance of heating, air conditioning and ventilation systems in the French-speaking region of Switzerland. This includes the installation, repair and maintenance of heating systems, air conditioning systems and ventilation systems, including the supply and installation of boilers, heat pumps, air conditioners and other equipment.
VFG VON UND FÜR GEBÄUDETECHNIKER GmbH
Dagmersellen · Since 2023
Swiss VFG is an e-commerce and specialist retailer for home technology, specializing in the sale and consulting of sanitary and heating solutions. The company offers a range of products such as fittings, bathroom accessories, bathroom ceramics, bathroom fixtures, heating systems and circulation pumps, and supports customers in selecting and installing these products.
Vier Haustech GmbH
Dietlikon · Since 2017
The core activity of Vier Haustech GmbH is the planning, installation and maintenance of sanitary, heating and ventilation systems, including heat pumps and heating renovations.
Vier Punkt Null Haustechnik GmbH
Uster · Since 2023
The core activity of VIER PUNKT NULL Haustechnik GmbH is the comprehensive planning and consulting of building technology projects, particularly in the areas of new constructions and renovations, including the development of individual concepts and solutions for heating systems, sanitary installations and other building technology systems.
Villiger Isolationen GmbH
Aettenschwil · Since 2001
Villiger Isolationen GmbH provides thermal insulation for heating, ventilation, sanitary and refrigeration systems, adapting insulation type and cladding to the specific medium. Services include PIR rigid foam shells, synthetic rubber (vapour-tight) for cold, mineral/stone wool, PVC, aluminium claddings and stainless steel sheets. For building-services fire protection the company uses Hilti fire protection systems.
Vision Heizung GMBH
Neuhausen Am Rheinfall · Since 2024
Vision Heizung GMBH provides heating and thermal-solar services. Its offerings include consultation, planning, installation, commissioning, maintenance and repair for new builds, renovations and heating system refurbishments, covering heat pumps, district connections, pellet/wood, gas and oil systems, distribution (radiators, underfloor heating) and water heaters.
VitaActiva AG
Zug · Since 2001
The core activity of VitaActiva AG is the manufacture and installation of senior-friendly and barrier-free bathtubs with doors, including sit-in bathtubs, lie-down bathtubs and whirlpools for hydrotherapy.
von Arx AG
Reichenburg · Since 2024
The core activity of Arx AG is the provision of services in the field of sanitation, heating and air conditioning, including service, repairs, conversion, renovation and new construction.
Voney AG
Hinterkappelen · Since 1998
The core activity of Voney AG is water treatment, chemical descaling and boiler revision, with the aim of protecting clean water and promoting health and well-being.
Vorfa.ch GmbH
Lenzburg · Since 2017
Outbound Leads by COHAGALeadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.
Discover LeadhubHow the search works, what each filter means, and how the results come together.
Source: Federal Statistical Office, UID register