6'598 companies found
Hydranten- und Armaturen-Service GmbH
Alberswil · Since 2014
The core activity of Hydranten- und Armaturen-Service GmbH is the provision of services related to water supply, particularly: * Pressure testing and revision of hydrants * Valve control maintenance using state-of-the-art equipment * Repairs and refurbishment of valves, including trenchless installation fittings * Maintenance and refurbishment of water valves and hydrants. The company thus offers specialized services for the maintenance and upkeep of water supply systems and components.
HYDROCAD SA
Etagnières · Since 2017
The core activity of Hydrocad SA consists in providing services and solutions in the fields of heating and sanitary technology (Chauffage - Sanitaire), industrial piping (Tuyauteries industrielles) and metal construction and locksmithing (Constructions métalliques - Serrurerie). These activities are offered to both private building owners (Bâtiment-Particuliers) and industrial customers (Industrie).
Hydroflamme Sàrl
Fontainemelon · Since 2022
The core activity of Hydroflamme is the design, installation and maintenance of outdoor spaces for relaxation and well-being, particularly through the manufacture and distribution of bathing facilities such as Nordic baths and saunas heated with wood, as well as wood-fired ovens for cooking. Additionally, the company also offers rental options for these facilities.
Hydron-Cyklon AG
Derendingen · Since 2000
The company's core activity is the development, manufacture and marketing of water treatment devices, in particular the HYDRON-CYKLON system, which operates without electricity and chemicals and reduces or prevents lime deposits and rust in water pipes.
HydroPipe Sagl
Stabio · Since 2021
The core activity of HydroPipe Sagl is the installation, repair, replacement and maintenance of various types of systems, including: systems powered by renewable energy, plumbing and heating systems, air conditioning and ventilation systems, boilers and their replacement, solar panels and their repair, bathroom and sanitary systems. The company also offers a 24-hour emergency service for urgent repairs and maintenance work.
Idé'eau Installations chauffage et sanitaire SA
Granges-Paccot · Since 2012
ID ImmoTech GmbH
Frenkendorf · Since 2021
The core activity of ID IMMOTECH GMBH is the provision of services in the field of sanitary and heating technology, including installation, renovation, refurbishment and emergency services for sanitary facilities and heating systems.
Idromolin Sagl
Vezia · Since 1996
The core activity of Idromolin Sagl is the planning, installation, maintenance and repair of sanitary and heating systems, including the installation of solar systems, pools, drainage systems and ventilation systems. The company also offers services in the field of water supply, such as the installation of water pipes and the maintenance of water heaters.
IDROTECH MC SAGL
Morbio Inferiore · Since 2019
IDROTECH MC SAGL provides installation, repair and maintenance services for plumbing and heating systems, including underfloor heating, boiler work and customized projects for residential and business clients.
IGT AG
Dübendorf · Since 2012
The core activity of igt ag includes the planning, installation and maintenance of heating, air conditioning, refrigeration and ventilation systems.
Il Frigorista Sagl
Giubiasco · Since 2022
ILLYRIA Sàrl
Gland · Since 2021
The core activity of Illyria Sàrl is the installation and distribution of heating systems, as well as the planning and execution of sanitary work, including bathroom design, tile laying and painting.
Immeco Gebäudetechnik GmbH
Brüttisellen · Since 2023
The company's core activity is the development and installation of HLKS systems (heating, ventilation, air conditioning, sanitation) for construction projects, including consulting, engineering and planning. The company offers customized solutions for building technology that are focused on efficiency, comfort and sustainability.
Immo-Maintenance SA
Villars-Sur-Glâne · Since 2022
Immo-Maintenance SA provides building maintenance and facility services, including plumbing and heating work, caretaking/concierge services, and renovation projects. The company carries out repairs, inspections and management of technical installations.
Impec Canalisation Sàrl
Crissier · Since 2018
The core activity of Impec Canalisation is to provide services in the field of canalization and drainage, particularly: * Drain clearance (unclogging of drains) * Cleaning (cleaning of channels and pipes) * Maintenance (regular maintenance and upkeep of sewer systems) * Desilting (removal of deposits and blockages in channels) * Drainage (efficient drainage of rainwater and wastewater) * Emergency repair (emergency service for urgent repairs and malfunctions) The company offers these services 24/7 and emphasizes fast, efficient and high-quality work.
Imperiale Sagl
Lugano · Since 2014
The core activity of Imperiale GmbH is the development, manufacture and distribution of products for climate, refrigeration and heating technology, particularly in the areas of: air and water pipes (rubber, copper pipes), adhesive materials (self-adhesive tape), air ducts and pipes (ducts), insulation materials (Vapobox), brazing alloys and heating resistances. The company thus offers a wide range of products for the installation, maintenance and repair of climate, refrigeration and heating systems.
IMPEX Gebäudetechnik GmbH
Dietikon · Since 2024
The core activity of IMPEX Gebäudetechnik GmbH is the planning, installation, maintenance and repair of sanitary and heating systems for private and commercial customers.
IMT Armaturen AG
Widnau · Since 1972
The core activity of IMT ARMATUREN AG is the development, manufacture and distribution of valves and fittings, particularly for the heating, sanitary, solar and industrial sectors. The company produces a wide range of products, including safety valves, non-return valves, pressure reducing valves, shut-off valves and filters, which are used in various industries such as construction, industry and energy production.
Inauen Heizung-Sanitär AG
Appenzell Steinegg · Since 1978
The company offers a wide range of services in the field of building technology. The core activities include: * Sanitary installations (kitchen and bathroom) for new buildings, renovations and repairs * Heating technology (heat pumps, oil, gas and wood heating systems) for new buildings, renovations and repairs * Ventilation technology (controlled residential ventilation) * Water treatment (boiler descaling, water softening systems, rainwater harvesting) * Core drilling for pipes The company thus offers a comprehensive range of services for building technology, from planning to execution and maintenance.
Inderbitzin GmbH Sanitär Heizung Solaranlagen
Goldau · Since 2006
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Source: Federal Statistical Office, UID register