3'930 companies found
Helfer Bertrand - Entreprise de ramonage
Riaz · Since 2014
The core activity of Bertrand Helfer – Entreprise de ramonage is the provision of ramonage services, including: Periodic cleaning of heating systems (wood, oil, gas) and chimneys; Efficiency control of heating systems; Official combustion tests; Safety inspections of heating systems and rooms; Prevention of accidents and fire damage through regular maintenance and inspections. The company offers these services in a specific area of Switzerland, particularly in the Sarine region and the Lac district.
HHR Sàrl
Meyrin · Since 2016
HHR Sàrl is a general renovation company offering renovation, creation and maintenance services. Its services include painting, parquet installation, tiling, demolition and full apartment or house refurbishments for private clients, commercial partners and property managers.
Holz Team Ibraimi GmbH
Wattwil · Since 2014
The core activity of Holz Team Ibraimi GmbH is wood processing, particularly interior finishing and the manufacture of wood products, with a strong focus on quality and customer satisfaction.
HT Haustechnik AG
Dübendorf · Since 2012
HT Haustechnik AG is a building services company offering consulting, planning, installation and maintenance for sanitary, heating and ventilation systems. Services include renovations and new installations for bathrooms and kitchens, gas/water/sewage systems, water softening and a 24-hour emergency service.
Josef Kessler AG Heizung/Sanitär
Galgenen · Since 2001
The core activity of Josef Kessler AG is the planning, installation and maintenance of heating, sanitary, climate and solar systems for residential and industrial buildings.
Josef Stoffel AG
Visperterminen · Since 2003
The core activity of Stoffel Josef AG is the execution of construction projects, particularly in the fields of building construction, civil engineering, conversion, renovation and quarry operations.
Kaminfanger GmbH
Hochdorf · Since 2023
The core activity of the company 'Kaminfeger Infanger' consists of carrying out chimney sweep work, in particular the cleaning and maintenance of thermal systems such as wood heating systems, oil heating systems and gas heating systems, as well as the implementation of flue gas routing and combustion controls.
Kaminfeger Eggimann GmbH
Bellach · Since 2023
The core activity of Kaminfeger Eggimann GmbH is the cleaning, inspection and consulting of chimneys and flues.
Kämpfer Holzbau GmbH
Wildberg · Since 2005
Kämpfer Holzbau GmbH provides planning, site management and execution of timber construction projects. Services include new-build and element construction, renovations and interior fit-outs, agricultural buildings, stair and terrace construction, floors/ceilings, doors/windows, façades and energy-efficient refurbishments (Minergie partner).
Kanalhelden AG
Emmen · Since 2024
The core activity of Kanalhelden AG is the cleaning, maintenance and renovation of sewer networks, pipes and drains, including suction work and inspections, to provide an effective and sustainable solution for wastewater systems.
KleanTech Sàrl
Delémont · Since 2023
KleanTech Sàrl provides cleaning and concierge services, including industrial cleaning, residential cleaning, and tailored cleaning concepts. The company carries out maintenance and specialized cleaning solutions for private and commercial clients.
Knür Garten- und Tiefbau GmbH
Salmsach · Since 2007
The core activity of Knür Garten- und Tiefbau GmbH encompasses two main areas: 1. Horticulture: Planning, creation and maintenance of gardens, including the extension and design of living spaces. 2. Civil Engineering: Earthworks and construction projects that require efficient solutions and modern machinery technology. Thus, the company offers services in the field of garden and landscape design as well as in the construction industry, particularly in civil engineering.
Kurt Büchler AG, Bedachungen
Bischofszell · Since 1984
The core activity of Kurt Büchler AG encompasses the provision of services in the construction sector, particularly in the areas of: roofing (pitched and flat roofs), sheet metal work, scaffolding, facades, photovoltaics, and the renovation and refurbishment of buildings. The company thus offers a wide range of construction-related services tailored to the needs of builders and property owners.
Langenegger AG Lutzenberg
Lutzenberg · Since 1976
The core activity of Langenegger AG is timber construction, particularly the planning, execution and maintenance of timber structures, including: new building, renovation and refurbishment of buildings, prefabricated construction and modular construction, interior design and wood design, facade construction and design, and roofing. The company also offers consulting and planning services for building and project ideas.
Locher Tezzele Bau AG
Hinwil · Since 2016
The core activity of Locher Tezzele Bau AG is the provision of construction services, particularly in the areas of: * Renovation and refurbishment of buildings * Sanitation and new construction of real estate * Remediation of water damage * Execution of core drilling * Customer-specific masonry work The company positions itself as a construction partner for private individuals and companies, offering individual solutions for construction projects and focusing on the quality of its work and customer satisfaction.
Mathieu Vouillamoz SA
Isérables · Since 2023
The core activity of Mathieu Vouillamoz SA is the provision of services in the construction industry, specifically: masonry, general construction, demolition, renovation, exterior landscaping, earthworks, civil engineering, and natural stone work. The company offers these services in the central Valais region and also prepares quotes for potential customers.
Maurerarbeiten Mesquita GmbH
Mammern · Since 2024
The core activity of Maurerarbeiten Mesquita GmbH is the provision of services in the construction industry, particularly: masonry work, painting, plastering, renovations, refurbishments, and repairs. The company offers these services to both private individuals and construction companies, and operates in the canton of Thurgau.
Meier-Ehrensperger AG
Zurich · Since 1998
The core activity of Meier-Ehrensperger AG primarily encompasses plastering work, monument preservation specialties, and concrete drilling and milling work. This includes, in particular: insulated exterior plastering, facade plastering, comprehensive plaster renovation, historic facade restoration, conventional plastering work, conversions and renovations, concrete drilling and milling work, and facade cleaning. The company positions itself as a classic construction company with a focus on high-rise construction, conversion work, facade insulation, and related services.
Messmer AG Bauunternehmung
Sulgen · Since 2005
The core activity of Messmer AG is the provision of construction services of all kinds and requirements, including building construction, civil engineering, water protection systems, sewage systems, earthworks and other construction-related services.
MMT SA, Sanitaire, Chauffage, Ventilation
Riaz · Since 2018
MMT SA specializes in the installation and servicing of sanitary, heating and ventilation systems in Switzerland, particularly in the Romandy region. The core activity includes the planning, implementation and maintenance of heating, sanitation and ventilation systems in new buildings and renovations, for both private and commercial clients.
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Source: Federal Statistical Office, UID register