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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

Da Silva Teixeira José Manuel

Chalais · Since 2025

Plumbing & Building Services

Thermo Confort Sàrl

Monthey · Since 2025

Plumbing & Building Services

R. J. Technique, Joao Ribeiro

Marly · Since 2025

Plumbing & Building Services

Slo fix Haustechnik

Basel · Since 2025

Plumbing & Building Services

CMI DI COLOMBO MIRKO

Bedano · Since 2025

Plumbing & Building Services

Frutiger Gebäudetechnik

Heimenschwand · Since 2025

Plumbing & Building Services

Saar Gebäudetechnik GmbH

Schneisingen · Since 2025

Plumbing & Building Services

ROBERTO RIZZO SPAZZACAMINO

Balerna · Since 2025

Plumbing & Building Services

SHD Installationen Demiri

Basel · Since 2025

Plumbing & Building Services

AMR- Abwassertechnik Ukaj

Lucerne · Since 2025

Plumbing & Building Services

ATP services Sàrl

Tatroz · Since 2025

Plumbing & Building Services

KOSTIC DMJ Maintenance

Versoix · Since 2025

Plumbing & Building Services

BEN MESSAOUD Sanichauffe

La Neuveville · Since 2025

Plumbing & Building Services

RiPo Haustechnik GmbH

Wallisellen · Since 2025

Plumbing & Building Services

Technom Sàrl

Préverenges · Since 2025

Plumbing & Building Services

EM Aquatherm GmbH

Wetzikon Zh · Since 2025

Plumbing & Building Services

AZ SANITAIRE Installations - dépannages Franck Di Iulio

Le Grand-Saconnex · Since 2025

Plumbing & Building Services

LIKA Metliku

Conthey · Since 2025

Plumbing & Building Services

Trummer Gebäudetechnik

Frutigen · Since 2025

Plumbing & Building Services

Entreprise de ramonage Angelo Monteiro Fernandes

Massongex · 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
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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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