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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

Marconi Antonio

Cavigliano · Since 1994

Plumbing & Building Services

Marconi Riscaldamenti Sagl

Minusio · Since 2019

Plumbing & Building Services

Margot & Aumont Plombiers Sàrl

Perly · Since 2014

Plumbing & Building Services

Margot & Weber, C. Margot successeur

La Côte-Aux-Fées · Since 1988

Plumbing & Building Services

Mari GmbH

Orselina · Since 2013

Plumbing & Building Services

Mario von Arx-Legoll

Neuendorf · Since 1994

Plumbing & Building Services

Markus Graf Sanitär AG

Lützelflüh-Goldbach · Since 2022

Plumbing & Building Services

Markus Kaufmann

Gretzenbach · Since 2011

Plumbing & Building Services

Markus Siegenthaler Sanitärreparaturdienst

Kyburg-Buchegg · Since 2005

Plumbing & Building Services

Markus Studer Sanitär - Heizung

Niedergösgen · Since 1984

Plumbing & Building Services

Marlise Küng-Landolt, Sanitärbedarfsartikel

Mollis · Since 1996

Plumbing & Building Services

marratec engineering gmbh

Biberstein · Since 1995

Plumbing & Building Services

Mars Chauffage Sanitaire

Ste-Croix · Since 2024

Plumbing & Building Services

Martig Montagen GmbH

Schliern B. Köniz · Since 1991

Plumbing & Building Services

Martig Montagen

Mund · Since 1999

Plumbing & Building Services

Martin Lehmann

Wigoltingen · Since 2008

Plumbing & Building Services

Martinoni e Tamagni Impianti Sanitari Riscaldamento

Monte Carasso · Since 2011

Plumbing & Building Services

Martin Uhlmann

Solothurn · Since 1984

Plumbing & Building Services

M-ASA Groupe SA

Aigle · Since 2017

Plumbing & Building Services

MASCARO RENOVATIONS-INSTALLATIONS

Carouge Ge · Since 2007

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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