48'060 companies found
Hauser Schreinerei GmbH
Ostermundigen · Since 2013
Hauser Schreinerei GmbH is a joinery firm offering terrace and facade construction, custom interior joinery and repair services for doors, windows and furniture.
Hausheizung Plus GmbH
Laupersdorf · Since 2022
The core activity of Hausheizung Plus GmbH is the provision of services in the field of heating and sanitation, including the installation, maintenance and repair of heating and sanitary systems, as well as support in the preparation of funding applications and building permit applications.
HausWerker AWL GmbH
Liestal · Since 2022
The core activity of HausWerker A·W·L GmbH is the execution of renovation and conversion work in the field of house and sanitary technology, particularly in the areas of sanitary, heating, dry construction, demolition and tile laying. The company offers a comprehensive service, where all work steps from planning to execution are offered from a single source.
Heartwood SA
Geneva · Since 2008
Heartwood SA is a specialist in the manufacture and distribution of high-quality parquet floors and doors. The company's core activity encompasses the planning, design, manufacture and installation of custom-made parquet floors and doors for private and commercial clients. Additionally, the company also offers services such as maintenance, repair and restoration of existing parquet floors and doors.
Hegglin & Co. SA
Losone · Since 1994
Hegglin & Co. SA provides chimney-sweeping services and sells, installs and maintains combustion heating systems. Offerings include stoves and fireplaces, cleaning and maintenance for wood, oil and gas appliances, and a showroom.
heizpartner gmbh
Reinach Bl · Since 2024
The core activity of heizpartner is the planning, installation, maintenance and repair of heating and cooling systems for buildings, including consulting and designing individual solutions for customers.
Herold Haustechnik GmbH
Möhlin · Since 2023
The core activity of Herold Haustechnik GmbH is the installation, maintenance and repair of sanitary and heating systems, particularly in the field of heat pumps, as well as the implementation of renovation and conversion and new construction projects in the field of building technology.
Hesi Sanitär AG
Schaffhausen · Since 1989
The core activity of HESI AG is the planning, implementation and maintenance of heating and sanitary systems as well as diamond drilling for the construction and renovation sector.
HLJ Pawlowski
Hitzkirch · Since 2022
The core activity of HLJ Kälte & Wärme Gebäudetechnik consists of planning, sales, installation, maintenance, inspection, fault analysis, repair, cleaning and maintenance of heating systems, heat pumps, air conditioning systems, refrigeration technology, refrigeration systems, climate concepts and gastronomy furniture, in particular refrigerators.
H&M Dorthe Sàrl
Bossonnens · Since 1998
The core activity of H&M Dorthe Sàrl is the provision of services in the fields of roofing, covering, heating and sanitary installations. Specifically, this includes: Roofing: Protection and beautification of roofs through covering work, installation of gutters and maintenance of roofs. Covering: Execution of construction projects, maintenance, renovation and installation of skylights or solar panels with various materials (e.g. tiles, slate, metal). Heating: Installation and maintenance of heating systems in houses, villas or buildings in the canton of Fribourg and its surroundings. Sanitary: Complete installation, renovation or repair of sanitary facilities, including a comprehensive range of services.
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Source: Federal Statistical Office, UID register