Company lists · Data refreshed November 2026

Top 23 Mechanical maintenance contractors based in Switzerland

RevenueBase identified 79 company matches for mechanical maintenance contractors associated with Switzerland as of November 2026 and tracks 340 professional contacts across them, including 112 with verified work emails. Zurich is the largest hub.

This list covers company matches for mechanical maintenance contractors 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
79Companies
340Contacts tracked
112Verified emails
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The 23 largest mechanical maintenance contractors based in Switzerland

Ranked by team size
Top 23 of 79 company matches for mechanical maintenance contractors 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 matchBernex, SwitzerlandHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Depuis 15 ans à votre service, Services Plus Energies est une entreprise spécialisée en Chauffage, Ventilation et Climatisation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTorricella-taverne, SwitzerlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“La Tech-Insta nasce a fine 1995 con un’operazione di “management buy-out” dalla Filiale di Lugano del gruppo tecnologico Sulzer, continuandone l’attività nel settore…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchUtzenstorf, SwitzerlandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“BW Service AG ist ein schweizweit tätiger Anbieter für industrielle und mechanische Instandhaltung von Maschinen und Produktionsanlagen mit drei Standorten in der Schweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Wir stehen für Qualität und Zuverlässigkeit für mehr Komfort, Energieeffizienz und Sicherheit in Gebäuden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSion, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“A vous la musique!”

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

Exact match

“Planung, Realisation & Unterhalt von Heizungs, Lüftungs, Klima, Kälte- und Industrieanlagen Umsetzung von Neubau- und Sanierungsprojekten in Wohnhäuser, Geschäfts- und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMalters, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Hans Burri AG Haustechnikunternehmen aus Malters Ihr Partner für Sanitär, Heizung & Industrie”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWiedlisbach, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Ungeplante Produktionsstillstände?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWohlen, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Instandhaltung, Revisionen, Outages, Service, Consulting, Retrofit”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLyss, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die Schaller Uto AG ist ein moderner Fachbetrieb in der Kälte- und Klimabranche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWettingen, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Ricklin AG – Sanitär, Heizung, Lüftung und Service Die Ricklin AG ist seit 1931 Ihr zuverlässiger Partner für Gebäudetechnik in Wettingen und Umgebung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOberwinterthur, SwitzerlandHQ recorded Nov 6, 202611-506 contacts →

Exact match

“DETEC GmbH”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKünten, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Gegründet 2013 von Adrian Staffelbach mit Sitz in Künten (AG) führt die A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBeinwil, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“About me Norman Lehmann Dipl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSchübelbach, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Kemartec ist seit Jahrzehnten ein familiengeführtes Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLausen, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Wir montieren Kälte, Heizungs- und Lüftungssysteme, welche wir jährlich oder halbjährlich Warten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArnegg, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Fachwerkstatt für Hydraulik, Elektrik und Mechanik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAarau, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchReinach Bl, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDietikon, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Sanitär und Heizung”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBuchs (aargau), SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Wir sind Ihr kompetenter Partner für die Betriebsbegleitung, Wartung & Instandhaltung oder Reinigung Ihrer Industrieanlagen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchIngenbohl, SwitzerlandHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Die Niederhauser Heizung u.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFeldbach, SwitzerlandHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Ihr Partner für Montage, Wartung und Service Ihrer Kälte, Lüftungs, Klima und Wärmepumpenanlage.”

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

Showing 23 of 79 mechanical maintenance contractors based in Switzerland

See the full list, filter by size, metro and specialty, and access 112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mechanical maintenance contractors based in Switzerland at a glance

As of Nov 6, 2026
32.9%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
18
51-200
5
201-500
2

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 79 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 “mechanical maintenance contractors” 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 112 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 “mechanical maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mechanical maintenance contractors are there based in Switzerland?

RevenueBase identified 79 company matches for mechanical maintenance contractors 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?

Services Plus Energies SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most mechanical maintenance contractors?

Zurich leads with 3 company records, followed by Appenzell (2) and Bern (2).

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 112 professional contacts with verified work emails tracked across these 79 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.