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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

Fiedler's Werkstatt

Rüti B. Büren · Since 2023

Plumbing & Building Services

FIMA Carlo Frattini Sagl

Chiasso · Since 2024

Plumbing & Building Services

Firewall8 Heating Systems Sàrl

Arzier-Le Muids · Since 2010

Plumbing & Building Services

Fischer + Co.

Tägerwilen · Since 1975

Plumbing & Building Services

Five Star Service Senn

Zofingen · Since 2011

Plumbing & Building Services

Fjordland-Saunabau, Theres Gahlinger

Eschenbach Lu · Since 1984

Plumbing & Building Services

F. Kuster Sanitär-Schlosserei

Niedergösgen · Since 1980

Plumbing & Building Services

F. Lang AG

Lucerne · Since 1998

Plumbing & Building Services

Fleischli Gebr. AG

Hochdorf · Since 2001

Plumbing & Building Services

FlexiWay Mesic

Kloten · Since 2022

Plumbing & Building Services

FLORI Sanitär & Heizung GmbH

Schöftland · Since 2014

Plumbing & Building Services

FLÜCK - Trinkwasser. Gas. QS

Matten B. Interlaken · Since 2020

Plumbing & Building Services

Fluterm Sàrl

La Chaux-De-Fonds · Since 2022

Plumbing & Building Services

FM 2000 di Fiano Michele

Bellinzona · Since 2020

Plumbing & Building Services

FMC Gebäudetechnik GmbH

Glattpark (Opfikon) · Since 2024

Plumbing & Building Services

FML BAUTECHNIK HAUSTECHNIK WÄRMETECHNIK, Friederich Markus

Lotzwil · Since 2003

Plumbing & Building Services

FMSanrisc Sagl

Tenero · Since 2020

Plumbing & Building Services

FonRoc Sagl

Tesserete · Since 2010

Plumbing & Building Services

Fonseca Da Costa - Chauffage

Cornaux Ne · Since 2016

Plumbing & Building Services

Formell Luigi Egli

Wetzikon Zh · 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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