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

DirectorySpecialized Construction Installations

Specialized Construction Installations

Filters

IndustryCrafts & TradesIndustrySpecialized Construction Installations

Search results

Matching companies

2'892 companies found

CVR Maintenance Sàrl

Carouge Ge · Since 2025

Specialized Construction Installations

Dakaj Aufzüge

Spreitenbach · Since 2022

Specialized Construction Installations

Dario Zimmermann Ofen + Cheminéebau

Schaffhausen · Since 2015

The company's core activity is the construction and distribution of stoves and fireplaces.

Specialized Construction Installations

David Magnenat

Poliez-Le-Grand · Since 2004

Specialized Construction Installations

De Marchi Gregory

Ranzo · Since 2006

Specialized Construction Installations

Destani Lufttechnik GmbH

Menziken · Since 2022

Specialized Construction Installations

DIA ENERGIES Sàrl

Meyrin · Since 2024

Specialized Construction Installations

Diamantbohr AG

St. Gallen · Since 1987

Specialized Construction Installations

Diamantbohr AG

Seewen Sz · Since 1988

Specialized Construction Installations

Diamantbohr AG

Siebnen · Since 2002

Specialized Construction Installations

Diamantbohr AG

Urdorf · Since 1999

Specialized Construction Installations

Diamantbohr AG

Kriens · Since 1998

Specialized Construction Installations

Diamantbohr AG

Hochfelden · Since 2015

Specialized Construction Installations

Diamantbohr AG

Seewis-Pardisla · Since 2016

Specialized Construction Installations

Diamantbohr AG

Uetendorf · Since 2005

Specialized Construction Installations

Diamantbohr AG

Satigny · Since 2021

Specialized Construction Installations

Diamantbohr AG

Peseux · Since 2021

Specialized Construction Installations

Diamantbohr AG

Sierre · Since 2021

Specialized Construction Installations

DJP Diffusion Sàrl

Grenilles · Since 2020

Specialized Construction Installations

D&K Lüftungsmontage GmbH

Hünenberg · Since 2018

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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