Directory Industries Places KnowledgeComparisonsSoon

Sign in Check visibility

Recognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product

Pricing
Directory
Industries

Company

About
Contact
Legal

© 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

KUONEN installiert GmbH

Guttet-Feschel · Since 2020

Plumbing & Building Services

Kurt Berger

Linden · Since 1988

Plumbing & Building Services

Kurt Mühlemann

Lauterbrunnen · Since 1976

Plumbing & Building Services

Kusi Frei

Auenstein · Since 1997

Plumbing & Building Services

KUSS ENERGIE WÄRME WASSER

Ellikon An Der Thur · Since 2011

Plumbing & Building Services

Label Eau Sàrl

Fribourg · Since 2023

Plumbing & Building Services

LABEL'Douche Rossi

Granges (Veveyse) · Since 2009

Plumbing & Building Services

La Bella Sanitaires

Onex · Since 2021

Plumbing & Building Services

LAB'SK Sàrl

Villeneuve Vd · Since 2022

Plumbing & Building Services

Ladolez Haustechnik

Zug · Since 2017

Plumbing & Building Services

Lafranca Silvietto

Cavergno · Since 1979

Plumbing & Building Services

Lafranca Sagl sanitari e riscaldamenti

Cavergno · Since 2016

Plumbing & Building Services

Laloli David

Someo · Since 2002

Plumbing & Building Services

L'Amico Idraulico Sagl

Giubiasco · Since 2012

Plumbing & Building Services

Lammers Haustechnik und Montage

Laufen · Since 2022

Plumbing & Building Services

Lamsiah Jklm sanitaire

Since 2023

Plumbing & Building Services

Landoni SA

Agno · Since 1990

Plumbing & Building Services

L'art du bain Sàrl

Charrat · Since 2010

Plumbing & Building Services

Lauber Orlando AG

Täsch · Since 1993

Plumbing & Building Services

Lauper Heizungen

Amriswil · Since 2015

Plumbing & Building Services

Outbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub

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
269
270

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.

More pages