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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today

DirectorySpecialized Construction Installations

Specialized Construction Installations

Filters

IndustryCrafts & TradesIndustrySpecialized Construction Installations

Search results

Matching companies

2'893 companies found

Jean-Maurice Fischer

Auvernier · Since 1967

Specialized Construction Installations

Jean-Michel Maury Sàrl

Mase · Since 2005

Specialized Construction Installations

Jean Walter Hohl

Leysin · Since 1988

Specialized Construction Installations

Jens Zimmermann Kältetechnik

Birsfelden · Since 2014

Specialized Construction Installations

Jérôme Boulenaz

Bex · Since 2018

Specialized Construction Installations

JJ FROID Sàrl

Grand-Lancy · Since 2025

Specialized Construction Installations

J.L.D. Sécurité, Dominguez

Ecublens Vd · Since 1993

Specialized Construction Installations

J&M Tuyauteries Sàrl

Petit-Lancy · Since 2005

Specialized Construction Installations

JNC Paratonnerre, J. Chassot

Châtel-St-Denis · Since 1997

Specialized Construction Installations

Jodry EDCO

Versoix · Since 2020

Specialized Construction Installations

Johann Mächler

Zurich · Since 1987

Specialized Construction Installations

JOKO, Jan Ochmann Kamin- und Ofenbau

Arlesheim · Since 2010

Specialized Construction Installations

JSP Systèmes d'Alarmes et Service après-vente (Suisse) SA

Lausanne · Since 1998

Specialized Construction Installations

Kabo GmbH

Zug · Since 2006

Specialized Construction Installations

KAFU DIFFUSION, Amos Ralph-Denis

Châtel-St-Denis · Since 2004

Specialized Construction Installations

KAIROS Protection Incendie SA

Geneva · Since 2024

Specialized Construction Installations

KALLTECH GmbH Lüftung Klima Kälte

Oberglatt Zh · Since 2024

Specialized Construction Installations

Kälteanlagentechnik Schweiz GmbH

Seltisberg · Since 2011

Specialized Construction Installations

Kältetechnik Swoboda GmbH

Wauwil · Since 2016

Specialized Construction Installations

Kaminofen 1 Group SA

Bedano · Since 2007

Specialized Construction Installations

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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.

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