6'598 companies found
JAHIJA
Sion · Since 2023
The core activity of JAHIJA is the provision of services in the field of sanitary and heating technology, particularly in the planning, coordination and execution of projects in the field of sanitary and heating technology, including the renovation of houses, apartments, kitchens and bathrooms.
JC Consult Sa
Lausanne · Since 2015
The core activity of JC CONSULT SA is the provision of technical services in the field of construction, particularly in sanitary engineering. This includes: the creation of 2D and 3D drawings for sanitary projects; the performance of calculations and analyses to evaluate the conformity and performance of sanitary installations; the creation of detailed reports and the provision of expert advice to optimize sanitary systems; the assessment of the internal coating of sanitary pipes and the creation of reports with personalized recommendations for improving sanitary installations; and the conduct of feasibility studies, technical calculations, and conception of sanitary projects. The company thus offers comprehensive technical services for the planning, design, and implementation of sanitary projects.
J. C. Sàrl
Payerne · Since 2019
The core activity of JC Sàrl is to provide services in the field of sanitary, heating and sheet metal processing technology, including the installation, maintenance and repair of sanitary facilities, heating systems and sheet metal processing.
JDR Energies SA
Confignon · Since 2009
JDR Energies SA is an engineering firm specializing in the planning and implementation of projects in the field of building technology, particularly in the areas of heating, ventilation, air conditioning, control technology and sanitary technology.
Jean-Christophe Lack S.A.
Ollon Vd · Since 1995
Lack SA specializes in the planning, installation, maintenance, and repair of sanitary facilities, heating systems, ventilation systems, and gas pipelines. The company also offers emergency services and maintenance services. Its core activities include: Sanitary installations (bathrooms, kitchens, toilets, etc.), Heating systems (heat generation, heat distribution, etc.), Ventilation systems, Gas pipelines and installations, Maintenance and repair of sanitary facilities, heating systems, and ventilation systems, Emergency services and 24/7 support. The company is also a concessionaire for the water network of the municipality of Ollon and for the installation of gas pipelines.
Jean-Gaspard Lécuyer
Gryon · Since 2021
The core activity of the company "Jean-Gaspard Lécuyer Sanitaire" consists of the installation, maintenance and repair of sanitary facilities, including: rapid and effective interventions in case of problems with sanitary facilities, installation of sanitary appliances, renovation of sanitary facilities, replacement of water heaters and boilers, and bathroom conversions. The company provides these services with professionalism and care.
Jean Meyer
Vulliens · Since 1988
Jean Meyer provides sanitary/plumbing installations, sheet-metal roofing services and installation of fireplaces and stoves (wood, pellets, hydraulic). The company also carries out concrete cutting and coring work and sells/installs household appliances such as dishwashers and washing machines.
Jean Meyer
Vulliens · Since 1990
Jean Meyer is a family-run company providing plumbing installations, chimney and stove installation, metal roofing/flashing work, and concrete sawing and coring services. The firm also sells and fits household appliances and offers services such as leak detection, pipe maintenance, water‑heater descaling and heating system replacement.
jema tech Sàrl
Savièse · Since 2023
The core activity of Jema Tech Sàrl encompasses the planning, installation, and maintenance of heating, sanitary, and renewable energy systems, including the provision of energy consulting and planning solutions. The activities specifically include: Heating: installation and maintenance of heating systems, including heat pumps, wood heating, solar thermal systems, and fossil fuels; Sanitary: installation and maintenance of sanitary facilities; Energy consulting and planning: consulting and planning of energy projects, including the implementation of energy audits and the development of energy concepts; Energy efficiency solutions: installation and maintenance of systems to increase energy efficiency, including remote control of heating systems. The company also offers comprehensive services, including project planning, coordination of craftsmen, and site supervision.
Jenny Gebäudetechnik AG
St. Gallen · Since 2009
Jenny Gebäudetechnik AG is a specialist company for plumbing, heating and solar systems, providing planning, installation, renovation, maintenance and a 24-hour emergency service.
J. Friolet GmbH
Cham · Since 2024
The core activity of Tonercote J. Friolet is the repair and renovation of bathtubs and shower trays, as well as the replacement of defective or damaged tubs with new high-quality sanitary acrylic tubs.
JF-tec Jasiqi
Reconvilier · Since 2023
JHC AG
Liestal · Since 2010
J-Idraulico Sagl
Gravesano · Since 2024
J-Idraulico Sagl provides plumbing and sanitary installation services for residential and commercial clients, including repairs, pipe and fixture work, and drain services. Services include bathroom renovations, heating system installation and maintenance, sanitary system upgrades, energy consultancy and coil cleaning, with post‑work support.
jk Komponenten, Jörg Keller
Riniken · Since 2007
jk Komponenten, Jörg Keller offers E*LDS controls for refrigeration technology as well as replacement compressors with warranty, compressor repairs with warranty, spare parts and new compressors for refrigeration machines.
J.Martinez Sanitaire, titulaire Martinez Garcia Jesus
Villars-Sur-Glâne · Since 2010
The core activity of J.Martinez-Sanitaire is the installation, maintenance and repair of sanitary facilities, including: pipe unblocking, repair and emergency services, descaling of pipes and fittings, regular maintenance and upkeep, renovation and modernization of sanitary facilities, and emergency services for sanitary emergencies. The company offers these services in the Fribourg region and has specialized in the installation and maintenance of sanitary facilities.
Joch Haustechnik GmbH
Heimberg · Since 2005
The core activity of Joch Haustechnik GmbH is the planning, installation and maintenance of building technology systems, particularly in the areas of: Sanitary technology, Heating technology (heat pumps, oil heating systems, gas heating systems, wood-fired heating systems), Solar systems, Water softening and boiler descaling, and Chimney stoves. The company also operates an online shop for fittings and appliances, offering special discounts and promotions.
Jordi Sanitär AG
Ittigen · Since 2021
Jordi Sanitär AG provides plumbing and sanitary installation services, including new construction and renovation projects as well as planning and consulting. Services include repairs, boiler descaling and building maintenance, and the company offers an online bathroom planner and an online shop.
Josef Bösch GmbH
Weggis · Since 2004
The core activity of Josef Bösch GmbH is the planning, installation and maintenance of building technology, particularly in the field of sanitary technology.
Josef Moser AG
Cham · Since 1993
The core activity of Josef Moser AG is the planning and execution of building technology, particularly in the field of heating.
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Source: Federal Statistical Office, UID register