Company lists · Data refreshed November 2026

Top 25 Plumbing and heating services based in Switzerland

RevenueBase identified 323 company matches for plumbing and heating services associated with Switzerland as of November 2026 and tracks 1,075 professional contacts across them, including 366 with verified work emails. Zurich is the largest hub.

This list covers company matches for plumbing and heating services associated with Switzerland, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
323Companies
1,075Contacts tracked
366Verified emails
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The 25 largest plumbing and heating services based in Switzerland

Ranked by team size
Top 25 of 323 company matches for plumbing and heating services based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchZurich, SwitzerlandHQ recorded Nov 6, 2026201-50046 contacts →

Exact match

“Preisig AG ist ein führendes Unternehmen in den Bereich Sanitär, Heizung, Solartechnik, Bedachung und Spenglerei.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Zukunftsorientiert und innovativ stellen wir seit 1926 die Kunden in den Mittelpunkt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Une entreprise, une passion A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Die Schmidt AG ist ein in der Zentralschweiz führendes Unternehmen in den Bereichen Sanitär und Heizung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Persönlich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBulle, SwitzerlandHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Depuis 2008, Raboud Energie SA est spécialisée dans les installations de chauffage, de ventilation et sanitaires.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGossau, SwitzerlandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Wasser verheisst Leben!" Wir verstehen uns als eine führende regional ausgerichtete Gebäudetechnik-Unternehmung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEchallens, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Michel Rime SA, une entreprise ancrée dans le tissu local du Gros-de-Vaud depuis 1898, spécialisée dans le chauffage, les énergies renouvelables, le sanitaire et les conduites en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBiberist, SwitzerlandHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Wir sind mit Herzblut und Freude an der Arbeit und sind so für unsere Kunden ein souveräner Partner für Umbauten, Neubauten und Reparaturen im Bereich Sanitär, Heizung…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBirsfelden, SwitzerlandHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Die Lüthi-Haustechnik AG ist eine mittelgrosse Firma in der Haustechnikbranche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBaar, SwitzerlandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Mit grossem Fachwissen und langjähriger Erfahrung planen und bauen wir Lösungen für Sanitär, Heizungs- und Lüftungsanlagen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchZofingen, SwitzerlandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Unser Service für Dich: Planung und Ausführung von Heizungs- und Industriekälteanlagen Heizung und Fernwärme Jetzt online Preise vergleichen und Offerte erhalten…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLuzern, SwitzerlandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Die Firma Gallati AG, gegründet im Jahr 1947, koordiniert, plant und führt Anlagen jeder Grösse und jedes technischen Anspruchs in den Bereichen Sanitär, Heizung und Service aus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRenens, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fondée en 1977, CS Confort Service SA est une entreprise familiale indépendante qui conçoit, installe et maintient des solutions de chauffage et sanitaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Als kompetenter Partner für Ihre Anliegen und Wünsche können wir Ihnen ein umfassendes Dienstleistungsangebot in den Bereichen Sanitär, Heizung und Lüftung anbieten – von der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSteffisburg, SwitzerlandHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Sie suchen einen zuverlässigen Partner für die passende Lösung in den Bereichen Heizung, Lüftung, Sanitär und Service?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAarau Rohr, SwitzerlandHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Das Unternehmen Kurt Vorburger AG wurde 1939 gegründet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchThun, SwitzerlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Wir sind Experten rund um die Haustechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWeiningen, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Sie erhalten alles aus einer Hand: von der individuellen Beratung über die fachgerechte Planung, Installation und Reparatur bis zum aufmerksamen Kundendienst.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Entreprise vaudoise fondée en 1964 et reprise en 2023, Fleury Sanitaire SA est aujourd’hui pilotée comme une PME structurée, orientée qualité d’exécution, fiabilité opérationnelle…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Willkommen bei Luigi Casutt AG - für 360° Gebäudetechnik seit 1962!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNiederdorf, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Die Tschudin Haustechnik AG bringt das lebenswichtige Element WASSER in Ihren Alltag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Voegtli SA is a construction company based out of Rue du N 176, La Chaux-de-Fonds, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRossens Fr, SwitzerlandHQ recorded Nov 6, 202611-508 contacts →

Exact match

“MMT Sàrl est aujourd’hui fier de mettre à votre disposition l’expertise de son équipe, jeune et dynamique dont l’objectif et l’engagement sont la satisfaction de notre client.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchYverdon, SwitzerlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Fondée en 1953 par Gilbert Réganély l'entreprise a été organisée en SA au capital de Fr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 323 plumbing and heating services based in Switzerland

See the full list, filter by size, metro and specialty, and access 366 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plumbing and heating services based in Switzerland at a glance

As of Nov 6, 2026
34.0%Verified-email coverage
3.3Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
190
11-50
94
51-200
18
201-500
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 323 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Switzerland whose business descriptions match “plumbing and heating services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 366 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “plumbing and heating services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plumbing and heating services are there based in Switzerland?

RevenueBase identified 323 company matches for plumbing and heating services associated with Switzerland as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Preisig AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plumbing and heating services?

Zurich leads with 13 company records, followed by Basel (7) and Geneva (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 366 professional contacts with verified work emails tracked across these 323 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.