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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

BB- Brändle Bauleistungen GmbH

Unterwasser · Since 2023

Building Construction

B. Bogo, Bauunternehmung

Winterthur · Since 1962

Building Construction

BCHR, Soeima Fontoura Rosa Hugo

Rolle · Since 2013

Building Construction

Beat Frieden Baugeschäft

Uetendorf · Since 1989

Building Construction

Beat Kissling

Neerach · Since 1982

Building Construction

Beat Schmid Generalunternehmen

Rapperswil Be · Since 2020

Building Construction

Beer Innova GmbH

Solothurn · Since 2011

Building Construction

BEGA Bau GmbH

Wil Sg · Since 2020

Building Construction

Belkhaddar, BatiMontBlanc

Meyrin · Since 2017

Building Construction

Bellagoshi

Susten · Since 2024

Building Construction

Bellaqa Bauleistungen & Immobilien AG

Laupen Be · Since 2021

Building Construction

Bellosguardo SA

Vacallo · Since 1963

Building Construction

Beloedil SA

Melide · Since 1981

Building Construction

BELTRAN Rénovations, Beltran Garcia Francisco

Geneva · Since 2020

Building Construction

Bene Est Co OÜ, Jõhvi, Zweigniederlassung Basel

Basel · Since 2023

Building Construction

BenjRent GmbH

Buch B. Frauenfeld · Since 2022

Building Construction

Benno Lang GmbH

Schongau · Since 2023

Building Construction

BenSolar SA

Canobbio · Since 2018

Building Construction

Berger Bau AG, Zweigniederlassung Grenchen

Grenchen · Since 2024

Building Construction

Bergum Costruzioni di Personeni Dario

Monte Carasso · Since 1999

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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