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

DirectoryPlumbing & Building Services

Plumbing & Building Services

Filters

IndustryCrafts & TradesIndustryPlumbing & Building Services

Search results

Matching companies

6'598 companies found

Christian Hartmann-Walli

Pragg-Jenaz · Since 2002

Plumbing & Building Services

Christian Janki

Waltensburg/Vuorz · Since 1983

Plumbing & Building Services

Christian Noirat

Le Bémont Ju · Since 1992

Plumbing & Building Services

Christian Piller

Muraz (Collombey) · Since 1988

Plumbing & Building Services

Christian Ryter GmbH

Saanen · Since 2009

Plumbing & Building Services

Christian Schaller Sàrl

Bévilard · Since 2002

Plumbing & Building Services

Christian Suchet

Bulle · Since 2023

Plumbing & Building Services

christian zimmermann.ch

Villars-Sur-Ollon · Since 2009

Plumbing & Building Services

Christophe installations sanitaires, K. Betkowski

Pully · Since 1989

Plumbing & Building Services

Christophe Pierroz SA

Martigny-Croix · Since 2016

Plumbing & Building Services

Christophe Saner - SOS sanitaire

Moutier · Since 2015

Plumbing & Building Services

CH Sanitaire Sàrl

Geneva · Since 2023

Plumbing & Building Services

Ch. Tung, Tecnica da confort, S-chodamaints/sanitari

Zernez · Since 1997

Plumbing & Building Services

CIADIT SUISSE SA

Locarno · Since 2014

Plumbing & Building Services

Cima Alessandro

Motto (Blenio) · Since 1992

Plumbing & Building Services

CI.MA. caldaie a biomassa GmbH

Borgonovo · Since 2013

Plumbing & Building Services

Citt-A.R Sàrl

Meyrin · Since 2024

Plumbing & Building Services

C.K. Sanitaire, Kelmendi

Geneva · Since 2013

Plumbing & Building Services

CLARO Feinwerktechnik GmbH

Urdorf · Since 1999

Plumbing & Building Services

Claude Léchenne S. à r.l.

Les Breuleux · Since 2005

Plumbing & Building Services

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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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