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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,794 companies indexed · Last updated: today
DirectoryBuilding Construction

Building Construction

Filters
IndustryConstruction & ArchitectureIndustryBuilding Construction
Search results

Matching companies

3'492 companies found

PA

Professional Active Sàrl 

Vevey · Since 2026

Building Construction
View profile
AB

A.R. BAUTECHNIK HODZIC 

Emmenbrücke · Since 2026

Building Construction
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TB

Trottenrain Bau AG 

Wiesendangen · Since 2026

Building ConstructionReal Estate Project Development
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D

Dmytruk 

Sulgen · Since 2026

Building ConstructionFacility Management & Cleaning
View profile
KT

KRS Team Sepocher 

Siggenthal Station · Since 2026

Building Construction
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SS

SS Swissbau GmbH 

Neuhaus Sg · Since 2026

Building ConstructionGeneral Contractors
View profile
OF

Optima Fassadenbau GmbH 

Dietikon · Since 2026

Building Construction
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AS

AL Schalungen GmbH 

Glattbrugg · Since 2026

Building Construction
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IR

Ibraimi RizkOn Bau 

Brittnau · Since 2026

Building Construction
View profile
MB

MO BUREAU DT - Omerovic 

Cernier · Since 2026

Building ConstructionConstruction & Project Management
View profile
RS

Rey-Mermet Services 

Val-D'Illiez · Since 2026

Building Construction
View profile
TB

Trimax Bau GmbH 

Sitterdorf · Since 2026

Building Construction
View profile
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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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