48'197 companies found
Hans Renggli Bau AG Malters
Malters · Since 1975
The core activity of HR Bau AG is road construction, civil engineering and hydraulic engineering.
Haupt AG Ruswil
Ruswil · Since 1969
Haupt AG Ruswil is a company working in timber construction, timber architecture and window manufacturing. It provides planning, design, prefabrication and execution of new builds, renovations, extensions and roof additions, and manufactures, restores and adapts historic, modern and specialist windows.
Hermann Jost AG
Busswil Tg · Since 2024
The core activity of Hermann Jost AG is the execution of geothermal, well and exploration drilling, in particular geothermal drilling, to tap environmentally friendly, efficient and sustainable heat and energy sources.
Holztechnik Bühler AG
Engelberg · Since 2001
The core activity of Holztechnik Bühler AG is the provision of services in the field of wood processing, particularly in the areas of carpentry, joinery, interior finishing and planning. The company offers comprehensive solutions for renovations, new constructions and refurbishments, including planning, static calculations, construction management and organization of skilled craftsmen.
H. Ramadani SA
Le Mont-Sur-Lausanne · Since 2005
The core activity of H.Ramadani SA is to provide services in the construction sector, particularly in the Swiss Romandy region. The main activities include: Painting, Plastering, Renovation and refurbishment of buildings, Demolition and gutting of buildings. The company offers these services with a focus on quality, precision and environmental sustainability, positioning itself as a reliable partner for builders and property owners in the region.
HSW Home-Service GmbH
Winistorf · Since 2019
HSW Home-Service GmbH is a family-run company providing building caretaking, property maintenance and garden care services. Offerings include window cleaning, weed removal, wood-chipping service, snow clearing, communal-area cleaning, small repairs, technical checks and waste-management tasks.
Hüsser Holzleimbau AG
Bremgarten Ag · Since 2004
The core activity of Hüsser Holzleimbau AG is the planning and manufacturing of demanding timber load-bearing structures made of laminated wood, particularly the production of straight and curved laminated wood up to 40 meters in length. The company offers a comprehensive service, ranging from consulting to special transport.
ihrbaum.ch gmbh
Wernetshausen · Since 2021
The core activity of the company "ihrbaum.ch" is the professional care and maintenance of trees, including tree care, tree planting, specialized felling, expert opinions and consulting.
Imboden & Partner GmbH
Raron · Since 2000
Imboden & Partner GmbH is a carpentry and timber-construction company offering custom interior fittings, kitchens, built-in furniture, doors and parquet flooring. Services include element construction, façades, roofs and terraces, as well as repair, floor maintenance and renovation work coordinated with insurers.
Isolag AG für integrierte Decken- und Wandsysteme
Muttenz · Since 2002
Isolag AG für integrierte Decken- und Wandsysteme provides planning, supply and installation of ceiling and wall systems, including acoustic solutions and custom-made panels. The product range includes acoustic ceilings, metal and wood ceilings, chilled ceilings, wall systems, room dividers and services such as ceiling cleaning and technical consulting.
isolag AG für integrierte Deckensysteme
Zurich · Since 1977
isolag AG für integrierte Deckensysteme provides planning, consulting, manufacture and installation of ceiling and wall systems, offering acoustic ceilings, metal, wood and chilled ceilings as well as cleaning and maintenance services for interior fit-outs.
Jampen Holzbau
Hittnau · Since 2007
Jampen Holzbau provides timber construction and carpentry services, including element-based system construction, traditional carpentry, renovations and engineered timber structures. The company also operates a joinery workshop for custom furniture and doors, offers architectural planning and construction management services, and installs photovoltaic systems and energy-efficiency upgrades.
Jampen Holzbau AG
Hittnau · Since 2022
Jampen Holzbau AG designs and constructs timber buildings and provides architectural, carpentry and joinery services. The company offers prefabricated element construction and conventional timber work, renovation and energy-retrofit services, engineered timber structures, interior fit-outs and photovoltaic system installation and consultation.
Jörimann Schreinerei AG
Chur · Since 2010
The core activity of Jörimann Schreinerei AG is the manufacture and installation of interior finishing products such as kitchens, furniture, doors, windows and other wood and plastic products, as well as the provision of repair services and consulting services in these areas.
JPF-DUCRET SA
Yverdon-Les-Bains · Since 2018
JPF-DUCRET SA is a subsidiary of Groupe JPF specializing in timber construction. It manages the full value chain — including production of glulam and CLT — and delivers buildings, roof structures, floors, vertical load-bearing elements, façades and bridges, and holds the Ferwood® assembly patent.
JPF-DUCRET SA
Le Pâquier-Montbarry · Since 2024
JPF-Ducret SA is a subsidiary of Groupe JPF that specialises in timber construction. The company manages the value chain from production of glued-laminated timber and CLT to the fabrication and assembly of buildings, roof structures, floors, vertical load-bearing elements, façades and bridges, and holds the Ferwood® assembly patent.
J. Schumacher AG
Wangs · Since 1978
The core activity of J. Schumacher AG is carpentry and interior finishing, particularly the manufacture and installation of furniture, doors, stairs, libraries, counters and other wood products for private and commercial use. The company also offers renovation and refurbishment services and is involved in interior architecture.
JW-Garten GmbH
Safenwil · Since 2019
The core activity of JW-Garten GmbH is the provision of services in the field of garden maintenance and care, including winter pruning, property maintenance, garden redesign and other garden-related work.
Kämpf Thomi Holzbau AG
Raperswilen · Since 2024
The company is active in carpentry and roofing and offers various services, including timber construction, element construction, carpentry, windows, staircase construction, roofing, planning and equestrian facilities/agricultural buildings. The company's core activity is in the field of timber construction and carpentry, where they specialize in the planning, execution and assembly of timber structures, windows, doors and roofing.
Karl Vögele Hoch- und Tiefbau AG
Leuggern · Since 2013
The core activity of TE Web GmbH is the creation of websites and online shops for small and medium-sized enterprises, as well as the provision of services in the areas of web design, web development and online marketing.
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Source: Federal Statistical Office, UID register