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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,219 companies indexed · Last updated: today

DirectoryPlumbing & Building Services

Plumbing & Building Services

Filters

IndustryCrafts & TradesIndustryPlumbing & Building Services

Search results

Matching companies

6'598 companies found

Calora Haustechnik AG

Rothenburg · Since 1984

Plumbing & Building Services

Caloritec Neuchâtel SA

Corcelles Ne · Since 2023

Plumbing & Building Services

Calor Service di Stefan Németh

Gordola · Since 2020

Plumbing & Building Services

Caloz SA

Chalais · Since 1995

Plumbing & Building Services

CALVILLO MUÑOZ PEDRO INSTALLATIONS SANITAIRES

Commugny · Since 2023

Plumbing & Building Services

Camenzind Projektleitungen

Bürglen Ur · Since 1995

Plumbing & Building Services

Camozzi Reto

Bogno · Since 2016

Plumbing & Building Services

Campana Patrick impianti

Curtina · Since 2013

Plumbing & Building Services

Camponovo Sanitari Sagl

Rivera · Since 2004

Plumbing & Building Services

CANALISATIONS SERVICES SA

Plan-Les-Ouates · Since 2006

Plumbing & Building Services

Canio Delli Liuni Heizung + Schwimmbad

Flumenthal · Since 1995

Plumbing & Building Services

Cappilli Richard SA

Vevey · Since 2012

Plumbing & Building Services

CAPT André S.à r.l.

Belmont-Sur-Lausanne · Since 1999

Plumbing & Building Services

Carmelo Fontana

Breitenbach · Since 2014

Plumbing & Building Services

Carthoblaz SA

Pont-De-La-Morge (Sion) · Since 1998

Plumbing & Building Services

Casa 136 Berlingo Bytyqi

Murgenthal · Since 2022

Plumbing & Building Services

Casatherm AMK Sàrl

Cossonay-Ville · Since 2019

Plumbing & Building Services

Castelletti L., Impianti sanitari e riscaldamenti

Lugano · Since 1981

Plumbing & Building Services

Castellano H2 Gewerbe und Haustechnik

Burgdorf · Since 2019

Plumbing & Building Services

CATALANO Lorenzo

Le Landeron · Since 2006

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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