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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

EG - Concept, Laqueyrerie

Lausanne · Since 2010

Building Construction

Egloff AG

Hüttwilen · Since 1997

Building Construction

EGOBAT SA

Prilly · Since 1989

Building Construction

Eisen Bau GmbH

Muttenz · Since 2012

Building Construction

Eisen-Immobilien GmbH

Basel · Since 2017

Building Construction

Elan-Bau GmbH

Thayngen · Since 2001

Building Construction

ELEWI Bauarbeiten GmbH

Basel · Since 2004

Building Construction

Eli Bau GmbH

Wettingen · Since 2016

Building Construction

Elite Construction GmbH

Adliswil · Since 2024

Building ConstructionConstruction & Project Management

Elmar Rauber GmbH

Jaun · Since 2021

Building Construction

ELMOBAU AG

Luterbach · Since 2019

Building Construction

EMO Hamza Rénovation

Renens Vd · Since 2024

Building Construction

EMST Bau & Energie GmbH

Schönenberg Zh · Since 2018

Building Construction

EPG Living AG

Busswil Tg · Since 2015

Building Construction

Eredi Geo Boldini

Paradiso · Since 1990

Building Construction

Erni AG Bauunternehmung

Ilanz · Since 2018

Building Construction

Erni Bau AG

Cham · Since 2001

Building Construction

E.R.T. Etudes Réalisations Transactions, Algis Noreika

Gimel · Since 2013

Building Construction

Evaristo Dieguez, Bauunternehmung

Schwanden Gl · Since 2008

Building Construction

Siltek GmbH

Kloten · 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.

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