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

Building Construction

Filters
IndustryConstruction & ArchitectureIndustryBuilding Construction
Search results

Matching companies

3'500 companies found

AB

Arnet Bau AG, Zweigniederlassung Luzern 

Lucerne · Since 2020

Building Construction
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AB

Arno Büchler GmbH 

Zurich · Since 2011

Building Construction
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AB

Arnold Bau GmbH 

Ernetschwil · Since 2015

Building Construction
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AW

Arnold Walter GmbH 

Reinach Ag · Since 2002

Building Construction
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AB

AROLEO BAU GMBH 

Basel · Since 2024

Building Construction
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IR

ImmoPro Rénovations SA 

Le Mont-Sur-Lausanne · Since 2016

Building Construction
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AS

Arrigo SA, succursale de Val-de-Travers 

Couvet · Since 2019

Building Construction
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AB

ARS Bau GmbH 

Frauenfeld · Since 2014

Building Construction
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AH

Arslan Hasan 

Claro · Since 2017

Building Construction
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AB

ARTBAU BYCROFT 

Rafz · Since 2011

Building Construction
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AS

Artbau Schrämli 

Feuerthalen · Since 2002

Building Construction
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AC

Art Construction SA 

Giubiasco · Since 2007

Building Construction
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AB

Artefix Bobo Bau GmbH 

Altdorf Ur · Since 2024

Building Construction
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AG

Art GC Construction Sàrl 

Chavannes-Près-Renens · Since 2016

Building Construction
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AG

Artgonz GmbH 

Zwingen · Since 2017

Building Construction
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AZ

Arthur Zobrist AG 

Brienz Be · Since 1986

Building Construction
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AD

Art-kk design Kirisits 

Schöftland · Since 2014

Building Construction
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AR

Art Rénovation Sàrl 

Sion · Since 2015

Building Construction
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AT

Art Tech Bau GmbH 

Zug · Since 2024

Building Construction
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AB

ASAG Bau GmbH 

Zurich · Since 2020

Building Construction
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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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