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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

Franz Haas Bauunternehmung AG

Ehrendingen · Since 2012

Building Construction

Fratelli Guadagnini, Impresa di costruzioni

Li Curt · Since 1969

Building Construction

F & R Bauplanung/Bauleitung, U. Ritter

Winterthur · Since 1996

Building Construction

Soliwa GmbH

Tübach · Since 2025

Building Construction

Freiburghaus Lukas Baugeschäft

Bäriswil Be · Since 2004

Building Construction

Frey & Schuler GmbH, Generalunternehmung

Siebnen · Since 1998

Building Construction

Fribo-Bau GmbH

Rorschach · Since 2006

Building Construction

Froment Sàrl

Versoix · Since 2019

Building Construction

FTB Sàrl

Leysin · Since 2008

Building Construction

Fust Bauunternehmung AG

Bütschwil · Since 1987

Building Construction

F + V Maurer- und Gipserarbeiten GmbH

Heimberg · Since 2012

Building Construction

Gashi Bau Allround

Pratteln · Since 2020

Building Construction

Gauch AG Bauunternehmung

Tägerig · Since 1984

Building Construction

GBA Gashi Bau & Atelier

Basel · Since 2020

Building Construction

G.B. Costruzioni, ristrutturazioni e manutenzioni di Bondì Giuseppe

Mendrisio · Since 2014

Building Construction

G+B Montagen, Inhaber Gorghini

Ulisbach · Since 1995

Building Construction

GC Suisse Sàrl

Sierre · Since 2017

Building Construction

Gebr. Alpiger AG

Stein Sg · Since 2013

Building Construction

Gebr. Alpiger AG

Amden · Since 2005

Building Construction

Gebr. Bergamo GmbH

Wohlen Ag · Since 2008

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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