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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today

DirectoryPlumbing & Building Services

Plumbing & Building Services

Filters

IndustryCrafts & TradesIndustryPlumbing & Building Services

Search results

Matching companies

6'602 companies found

CVC Technique Sàrl

Clarens · Since 2025

Plumbing & Building Services

EcoDrop Sàrl

La Fouly Vs · Since 2025

Plumbing & Building Services

Caltech Sàrl

La Tour-De-Trême · Since 2025

Plumbing & Building Services

Idrohouse di Aldo Vece

Stabio · Since 2025

Plumbing & Building Services

Veluna Haustechnik GmbH

Thun · Since 2025

Plumbing & Building Services

VenTech AiR GmbH

Reinach Ag · Since 2025

Plumbing & Building Services

Neoclima Sàrl

Siviriez · Since 2025

Plumbing & Building Services

COUPY Rénovation Sanitaire

Sierre · Since 2025

Plumbing & Building Services

SEA IMMOBILIER SA

Villars-Ste-Croix · Since 2025

Plumbing & Building Services

L&M Energie, titulaire Belahcene Mehdi

Since 2025

Plumbing & Building Services

SaniCalor Pro Sàrl

Lausanne · Since 2025

Plumbing & Building Services

TERMOVA SA

Chiasso · Since 2025

Plumbing & Building Services

AcquaKIima Sagl

Locarno · Since 2025

Plumbing & Building Services

Delta T - De Oliveira Pacheco

Lonay · Since 2025

Plumbing & Building Services

Wasserreserve Briand H20 GmbH

Bellmund · Since 2025

Plumbing & Building Services

Aéro Systems CVC Sàrl

Chêne-Bourg · Since 2025

Plumbing & Building Services

Sanitär Rolf Frei

Affeltrangen · Since 2025

Plumbing & Building Services

Singy TechniServices Sàrl

Givisiez · Since 2025

Plumbing & Building Services

Urgence Sanitaire Sàrl

Bulle · Since 2025

Plumbing & Building Services

Waser Fernwärme

Yverdon-Les-Bains · Since 2025

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

1
327
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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.