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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectoryCivil Engineering

Civil Engineering

Filters

IndustryConstruction & ArchitectureIndustryCivil Engineering

Search results

Matching companies

2'496 companies found

isi GmbH

Bütschwil · Since 2017

Building ConstructionCivil EngineeringGeneral Contractors

Isotrax SA

Vaulruz · Since 2010

Civil Engineering

ISR injectobohr SA

Satigny · Since 1992

Civil Engineering

Ivo Stark Tiefbau

Since 2013

Civil Engineering

Jablo Tiefbau AG

Murgenthal · Since 2008

Civil Engineering

Jakob von Känel

Adelboden · Since 2013

Civil Engineering

Janser Sprengtechnik

Steinen · Since 2013

Civil Engineering

Jaunin Génie Civil SA

Morges · Since 1997

Civil Engineering

JBB GmbH

Bichelsee · Since 1997

Civil Engineering

JCB SA

Saillon · Since 2008

Civil Engineering

JDS SA

Jussy · Since 2003

Civil Engineering

Jean-Jacques Debonneville

Lutry · Since 2012

Civil Engineering

Jean Kaelin

Ecublens Vd · Since 1976

Civil Engineering

Jean Pierre Favre

Isérables · Since 2014

Civil Engineering

JF Mato Sàrl

Courrendlin · Since 2019

Civil Engineering

JF Terrassement Sàrl

Grandcour · Since 2012

Civil Engineering

J. Mühlemann GmbH

Hellikon · Since 1998

Civil Engineering

Joao Luis Dos Reis

Onex · Since 2001

Civil Engineering

Jörg Hoch- und Tiefbau AG, Wilderswil

Wilderswil · Since 1993

Civil Engineering

Josef Fässler Baggerunternehmung

Feusisberg · Since 2010

Civil Engineering

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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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