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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
DirectoryCrafts & Trades

Crafts & Trades

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Matching companies

40'897 companies found

Gipskunst AG Logo

Gipskunst AG 

Recherswil · Since 1999

Gipskunst AG is a plastering firm providing interior and exterior plastering, facade systems and clinker masonry. Its services also include lightweight and drywall systems, acoustic ceilings, thermal insulation, sound and fire protection, plaster repair and decorative specialty plasters.

Painting & Plastering
View profile4.5(24)
Girsberger Sonnen- und Wetterschutz AG Logo

Girsberger Sonnen- und Wetterschutz AG 

Schlattingen · Since 2008

The core activity of Girsberger Sonnen- und Wetterschutz AG is the consulting, planning, implementation and maintenance of sun and weather protection systems, including awnings, sun umbrellas, louvre shutters, roller shutters, window shutters, insect screens and glass roof and conservatory shading systems. The company also offers repair and service services for these products.

Specialized Construction Installations
View profile5(24)
Graf Sanitär Heizung AG Logo

Graf Sanitär Heizung AG 

Horw · Since 1986

The core activity of Graf Sanitär Heizung AG is the planning, installation, maintenance and repair of sanitary and heating systems for private households and companies. The company offers comprehensive solutions for sanitary projects and heating systems, including consulting, planning and execution, as well as a service for the maintenance and repair of existing systems.

Plumbing & Building Services
View profile4.8(24)
Hans Brun AG Heizung + Sanitär Logo

Hans Brun AG Heizung + Sanitär 

Buchs Zh · Since 2002

The core activity of Hans Brun AG encompasses the planning, installation and maintenance of plants and systems in the areas of heating, cooling, sanitation, gas, water technology and renewable energies. The company offers comprehensive solutions for these areas, including service and standby, and places emphasis on sustainable and environmentally friendly solutions.

Plumbing & Building Services
View profile3.2(24)
Harzenmoser Maler + Gipser AG Logo

Harzenmoser Maler + Gipser AG 

Uzwil · Since 1999

The core activity of Harzenmoser Maler + Gipser AG encompasses the provision of services in the field of painting and plastering, including: painting work, plastering work, historic buildings, decorative walls, seamless coatings, crack and concrete renovation, exterior thermal insulation, graffiti protection, sandblasting, and painting work. The company offers these services to various industries and customers, emphasizing quality, punctuality, and environmental friendliness.

Painting & Plastering
View profile4.7(24)
Haustechnik Oppliger AG Logo

Haustechnik Oppliger AG 

Othmarsingen · Since 2009

The core activity of Haustechnik Oppliger AG encompasses the planning, installation, and maintenance of building technology systems, including: Sanitary technology (installation and maintenance of sanitary facilities), Plumbing (installation and maintenance of plumbing work), Heating (installation and maintenance of heating systems), Solar and photovoltaic technology (installation and maintenance of solar and photovoltaic systems). The company also offers service and maintenance services for these areas.

Sheet Metal WorkSolar & Photovoltaics
View profile4.8(24)
Heizwert AG Logo

Heizwert AG 

Münchenstein · Since 2000

Heizwert AG is a consulting, planning and heating-construction firm that carries out heating renovations and replacement of heating systems with heat pumps. It provides advisory, planning, installation and coordination services, including integration of solar and photovoltaic systems, ground probes, wood heating, district heating, cooling systems, electrical installations and assistance with energy regulations and subsidy applications.

Plumbing & Building Services
View profile4.5(24)
Intellihome AG Logo

Intellihome AG 

Baar · Since 2007

The intelliHOME AG company specializes in the planning, coordination and integration of intelligent, reliable and intuitively operable technology systems for residential and commercial buildings, particularly in the areas of Smart Home, home cinema and building automation.

Specialized Construction Installations
View profile5(24)
Joseph Diémand SA Logo

Joseph Diémand SA 

Forel (Lavaux) · Since 1952

The company is active in Switzerland and offers various services, including: installation, maintenance and repair of heating and plumbing systems, energy consulting and planning, renovation and reconstruction of buildings, construction and installation of water and fluid pipes, and troubleshooting and emergency services for heating and plumbing systems. The company's core activity is in the field of building technology and energy efficiency, particularly in the Swiss Romandy region.

Plumbing & Building Services
View profile4.1(24)
J. Torrent SA Logo

J. Torrent SA 

Fenil-Sur-Corsier · Since 2006

The core activity of J. Torrent SA is glazing and mirror work, i.e. the manufacture, processing and installation of glass and mirror products for interior and exterior spaces, including custom solutions, repairs and renovations.

Glaziery
View profile4.6(24)
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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?
The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.
How do keywords work?
Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.
What belongs in the postal code field?
A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.
Per page
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How is organisation size determined?
Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.
What does the Verified label mean?
Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?
Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.