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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

DCS Sanitaire Sàrl

Romanel-Sur-Lausanne · Since 2022

Plumbing & Building Services

DDC Systeme AG

Weggis · Since 1998

Plumbing & Building Services

DéboucheTout Sàrl

Saxon · Since 2001

Plumbing & Building Services

DE CAGNA SANITAIRE

Vulliens · Since 2022

Plumbing & Building Services

Ded Multiservices Sàrl

Montreux · Since 2024

Plumbing & Building Services

Degen Chauffage

Arzier-Le Muids · Since 2021

Plumbing & Building Services

DEGEN Metall-Haustechnik

Lampenberg · Since 2000

Plumbing & Building Services

Degrésplus Sàrl

Les Avanchets · Since 2014

Plumbing & Building Services

Del Duca Impianti Sagl

Pregassona · Since 2024

Plumbing & Building Services

Del-Grande Rinaldo

Goldau · Since 1980

Plumbing & Building Services

DELLA FOGLIA SA

Paradiso · Since 2013

Plumbing & Building Services

Dell'Angelo Sagl

Cagiallo · Since 1998

Plumbing & Building Services

Delta Sanitaire - Morin

Suscévaz · Since 2023

Plumbing & Building Services

Delta Speichertechnik GmbH

Goldach · Since 2003

Plumbing & Building Services

Denimal Sébastien / Sebservice

Carouge Ge · Since 2024

Plumbing & Building Services

Denis Marclay

Monthey · Since 2005

Plumbing & Building Services

DE OLIVEIRA LIMA

Châtelaine · Since 2006

Plumbing & Building Services

Depatech Service G. Aubert

Puidoux · Since 1987

Plumbing & Building Services

DEP SA

Mendrisio · Since 1996

Plumbing & Building Services

Der HeizungsBAUER - Heizung Sanitär Klima Service, Inh. Bauer

Pratteln · Since 2022

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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