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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

Lyrenmann AG

Rickenbach Sulz · Since 2022

Plumbing & Building Services

MACHADO FERREIRA DOS SANTOS VASCO

Sion · Since 2020

Plumbing & Building Services

Macher Gebäudetechnik GmbH

Dietikon · Since 2023

Plumbing & Building Services

Macrina Service

Kleindöttingen · Since 2024

Plumbing & Building Services

Maffi Massimo

Novazzano · Since 1998

Plumbing & Building Services

Magini Ermanno

Viganello · Since 1992

Plumbing & Building Services

Magnetic-Schweiz, F.J. Fernandez

Oberstammheim · Since 2017

Plumbing & Building Services

Mamudi Sanitär

Hünikon (Neftenbach) · Since 2021

Plumbing & Building Services

MANFRINI FERRUCCIO

Purasca · Since 2012

Plumbing & Building Services

Manfrini SA

Castelrotto · Since 1984

Plumbing & Building Services

Manu Sanitaire, titulaire Leite Matias

Granges-Paccot · Since 2024

Plumbing & Building Services

MaproWorld AG

Baar · Since 2024

Plumbing & Building Services

Maranello Sàrl

Nyon · Since 2021

Plumbing & Building Services

Marcel Anthamatten, Sanitärinstallationen-Spenglerei

Saas-Grund · Since 1990

Plumbing & Building Services

Marcel Christinat, Luigi Melileo successeur

La Tour-De-Peilz · Since 1990

Plumbing & Building Services

Marcel Corpataux

Basel · Since 2006

Plumbing & Building Services

Marcel Hunn GmbH

Stetten Ag · Since 2008

Plumbing & Building Services

Marc-Henri Carrard

Corcelles-Le-Jorat · Since 2024

Plumbing & Building Services

Marcin Dzieciol

Moudon · Since 2009

Plumbing & Building Services

Marco Koller

Wil Sg · Since 2011

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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