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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint731,071 companies indexed · Last updated: today
DirectoryCrafts & Trades

Crafts & Trades

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IndustryCrafts & Trades
Search results

Matching companies

48'043 companies found

Josef Kessler AG Heizung/Sanitär Logo

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.

Building MaintenancePlumbing & Building Services
View profile5(6)
Josef Neuhäusler Logo

Josef Neuhäusler 

Susch · Since 1993

Josef Neuhäusler offers sgraffito courses and workshops and carries out sgraffito work, including refresh and restoration of existing decorations.

Painting & Plastering
View profile4.2(6)
Josef Ulrich AG Logo

Josef Ulrich AG 

Immensee · Since 1995

The core activity of Josef Ulrich AG is the planning, installation and maintenance of building technology systems, particularly in the areas of plumbing, heating, ventilation and solar energy.

Plumbing & Building ServicesSpecialized Construction Installations
View profile5(6)
J. Reinhart Söhne AG Logo

J. Reinhart Söhne AG 

Kerns · Since 1968

The core activity of JRS Design is the planning, consulting and realization of individual furniture and interior design for living, working and living in wood, including carpentry, furniture design and manufacturing.

JoineryFurniture Industry
View profile5(6)
Jung & Partner Bauspenglerei AG Logo

Jung & Partner Bauspenglerei AG 

Dübendorf · Since 2000

The core activity of Jung & Partner Bauspenglerei AG is the execution of roofing works and services for building envelopes, including flat roof works, pitched roof works, maintenance work for roofs, lightning protection, bird repellent systems, liquid plastics, facade cladding and special custom-made products.

Sheet Metal Work
View profile4.2(6)
Junker Bedachungen GmbH Logo

Junker Bedachungen GmbH 

Ruppoldsried · Since 2002

The core activity of Junker Bedachungen GmbH is the provision of services and works in the field of building envelopes, particularly: Roofing work (pitched roof, flat roof), Roof repairs, Installation of solar power systems, Façade work, Scaffolding, Sheet metal work and lightning protection. The company thus offers a comprehensive range of services for the maintenance, repair and renewal of building envelopes.

ScaffoldingRoofingSheet Metal Work
View profile5(6)
Jürg Schuler, Heizungen Logo

Jürg Schuler, Heizungen 

Matt · Since 1995

The core activity of Schuler Heizungen is the planning, installation, maintenance and repair of heating systems.

Plumbing & Building Services
View profile4.3(6)
J-Y BOURQUI Sàrl Logo

J-Y BOURQUI Sàrl 

Farvagny-Le-Petit · Since 2016

The core activity of J-Y BOURQUI Sàrl is to provide services in the field of sanitary and heating technology, specifically: * Installation, renovation and repair of sanitary facilities (e.g. sinks, bathtubs, showers, toilets, faucets and sanitary accessories) * Maintenance and repair of sanitary facilities * Descaling of boilers * Supply and installation of anti-lime systems * Replacement of radiators and thermostatic valves * Renovation of bathrooms The company offers these services in the Fribourg region and its surroundings.

Plumbing & Building ServicesRoofingSheet Metal Work
View profile5(6)
Kägi Sanitäre Anlagen Logo

Kägi Sanitäre Anlagen 

Winterthur · Since 2021

The core activity of Kägi Sanitäre Anlagen is the provision of services in the field of sanitary technology, particularly in the installation, maintenance and repair of sanitary systems, as well as in bathroom renovations and the delivery of boilers.

Plumbing & Building Services
View profile5(6)
KALAG AG Logo

KALAG AG 

Bütschwil · Since 1990

The core activity of KALAG includes sheet metal processing, apparatus engineering and mechanical manufacturing. Specifically, the company offers the following services: Laser cutting of metals (steel, stainless steel, aluminum, non-ferrous metals) in various thicknesses and sizes; Mechanical manufacturing, including locksmithing and apparatus engineering; Bending and deburring of metal parts; Manual laser welding; Processing of metal parts with a portal machining center (AXA UPFZ) with 5 axes and a tool magazine for 90 tools. Thus, the company offers a wide range of services in the field of metal processing and manufacturing.

Sheet Metal WorkMechanical Engineering Industry
View profile4.8(6)
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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.
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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.