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

DirectoryGeneral Contractors

General Contractors

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IndustryConstruction & ArchitectureIndustryGeneral Contractors

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Matching companies

5'999 companies found

AriA-Tech GmbH

Lausen · Since 2022

General Contractors

A. Richter

Döttingen · Since 2018

General Contractors

ARIUM CONTRACT SAGL

Lugano · Since 2024

General Contractors

Arkas Generalbauunternehmen AG

Krummenau · Since 1996

General Contractors

Arkobat Sàrl

Geneva · Since 2022

General Contractors

arna immobilien AG

Zurich · Since 1990

General Contractors

Arndt GmbH

Udligenswil · Since 2011

General Contractors

Aros Invest GmbH

Emmenbrücke · Since 2024

General Contractors

ARP Künzle Sàrl

Les Giettes · Since 2019

General Contractors

AR Projectmanagement GmbH

Glattfelden · Since 2024

General Contractors

Arquitek Sàrl

Lavigny · Since 2024

General Contractors

Arrigo et Cie S.A.

Cortaillod · Since 1983

General Contractors

ARS Bauwerke AG

Münchenstein · Since 2023

General Contractors

Arsenaux Immobilier SA

Lutry · Since 2008

General Contractors

ARSIMO Sagl

S. Bernardino · Since 2001

General Contractors

ARS Tech Sàrl

St-Blaise · Since 2023

General Contractors

Ars Marobaa AG

Zermatt · Since 2001

General Contractors

AR Swiss AG

Baar · Since 2022

General Contractors

ART'4 Construction Sàrl

Geneva · Since 2024

General Contractors

ARTATEC AG

Dübendorf · Since 1984

General Contractors

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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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