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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

Steve Vorpe

Les Pommerats · Since 2000

Plumbing & Building Services

STEVE-SERVICES, Labarthe

Geneva · Since 2015

Plumbing & Building Services

Stöber Haustechnik

Zurich · Since 2022

Plumbing & Building Services

Stoica Sanitär- und Heizungsfirma

Basel · Since 2019

Plumbing & Building Services

Stricker Heizungen

Embrach · Since 2010

Plumbing & Building Services

STService Ticino Sagl

Banco · Since 2012

Plumbing & Building Services

STS Sanitaire Sàrl

Echallens · Since 2024

Plumbing & Building Services

Studer Haustechnik GmbH

Balsthal · Since 1999

Plumbing & Building Services

STUDIOCLIMA Vignola

Taverne · Since 2005

Plumbing & Building Services

Studio di progettazione Daniel Buser

Agno · Since 1993

Plumbing & Building Services

Studio Tecnico Mauro Gavazzini

Ruvigliana · Since 2002

Plumbing & Building Services

SUCHET D. Sàrl

Grand-Lancy · Since 2012

Plumbing & Building Services

SUISSE SANITÄR GmbH

Steinhausen · Since 2020

Plumbing & Building Services

Suissetermica Sagl

Pazzallo · Since 2007

Plumbing & Building Services

Suljimani Installationen

Altstätten Sg · Since 2021

Plumbing & Building Services

SUNLIC GmbH

Münchwilen Tg · Since 2002

Plumbing & Building Services

S+U Sanitär und Umbauten GmbH

Udligenswil · Since 2014

Plumbing & Building Services

Susnja Sanitär Service

Rudolfstetten · Since 2015

Plumbing & Building Services

S. Wattinger Installationen

Uttwil · Since 2024

Plumbing & Building Services

Stojak Haustechnik

Ibach · Since 2024

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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