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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today

DirectoryBuilding Construction

Building Construction

Filters

IndustryConstruction & ArchitectureIndustryBuilding Construction

Search results

Matching companies

3'490 companies found

Werner Boss-Lauwiner

Krattigen · Since 1989

Building Construction

"Westbau", H. Tettamanti

Zurich · Since 1970

Building Construction

WG Bau GmbH

Grindelwald · Since 2017

Building Construction

W. Holzherr AG Kundenmaurerei

Allschwil · Since 1999

Building Construction

wickli gmbh

Wattwil · Since 2024

Building Construction

wirbauen AG, Zweigniederlassung Tafers

Tafers · Since 2020

Building Construction

Wohnbau AG St. Antoni

St. Antoni · Since 1966

Building Construction

Wohnbau Leimacker AG

Bösingen · Since 1968

Building Construction

W. Schneider AG

Elgg · Since 1962

Building Construction

Wükos Baudienstleistungen GmbH

Arch · Since 2011

Building Construction

Wynistorf Bau GmbH

Rüedisbach · Since 2016

Building Construction

ZA Plattenbeläge GmbH

Wil Sg · Since 2022

Building Construction

Zaza Bau Inh. Djambazi

Bern · Since 2024

Building Construction

Zeblas Bau AG Samnaun

Samnaun Dorf · Since 1986

Building Construction

Zeeh GmbH

Rickenbach Zh · Since 2020

Building Construction

Zeichenstudio Esther Simeon

Sils Im Domleschg · Since 2012

Building Construction

Zekjiri Bauplanung

Schaffhausen · Since 2015

Building Construction

Zekjiris Handwerk und Handel

Netstal · Since 2023

Building Construction

Zetaedil costruzioni edili Salvatore Zampol Verzo

Melide · Since 2004

Building Construction

VIMO Construction Sàrl

Ballaigues · Since 2021

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.