Company lists · Data refreshed October 2026

Top 25 Commercial building maintenance contractors based in Switzerland

Name: Commercial building maintenance contractors based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 317 companies tracked

RevenueBase identified 317 company matches for commercial building maintenance contractors associated with Switzerland as of October 2026 and tracks 1,949 professional contacts across them, including 615 with verified work emails. Zurich is the largest hub.

This list covers company matches for commercial building 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 October 10, 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 Oct 10, 2026 How this list was built

317Companies

1,949Contacts tracked

615Verified emails

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The 25 largest commercial building maintenance contractors based in Switzerland

Ranked by team size

Top 25 of 317 company matches for commercial building maintenance contractors based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Vebego AG	Exact match	Zurich, SwitzerlandHQ recorded Oct 10, 2026	5,001-10,000	517 contacts →
	Exact match “Die Vebego AG mit Sitz in Zürich bietet umfassende Dienstleistungen im Facility Service an.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Koster AG	Exact match	Zurich, SwitzerlandHQ recorded Oct 10, 2026	201-500	78 contacts →
	Exact match “Gebäudetechniker” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Lauber Iwisa AG	Exact match	Naters, SwitzerlandHQ recorded Oct 10, 2026	201-500	47 contacts →
	Exact match “Energie- & Gebäudetechnik” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Hunziker Partner AG	Exact match	Winterthur, SwitzerlandHQ recorded Oct 10, 2026	51-200	46 contacts →
	Exact match “Als führendes und mehrfach ausgezeichnetes Unternehmen der Haustechnik mit rund 100 Mitarbeitenden umfasst unsere Tätigkeit die Planung, Realisierung und Service von Heiz, Luft…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Services Plus Energies SA	Exact match	Bernex, SwitzerlandHQ recorded Oct 10, 2026	51-200	35 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 · Oct 10, 2026 · View company records in RevenueBase
6	Tech-Insta SA	Exact match	Torricella-taverne, SwitzerlandHQ recorded Oct 10, 2026	51-200	30 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 · Oct 10, 2026 · View company records in RevenueBase
7	Muller Energies	Exact match	Meinier, SwitzerlandHQ recorded Oct 10, 2026	51-200	27 contacts →
	Exact match “Muller Energies SA est votre spécialiste dans la maintenance et l’optimisation énergétique de vos installations de chauffage, ventilation, et climatisation.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	DBU Facility Services AG	Exact match	Schlieren, SwitzerlandHQ recorded Oct 10, 2026	51-200	27 contacts →
	Exact match “Die DBU Unternehmensgruppe bietet umfassende Dienstleistungen im Bereich Facility Services an.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Alphaplan AG	Exact match	Volketswil, SwitzerlandHQ recorded Oct 10, 2026	201-500	26 contacts →
	Exact match “Im Bereich Facility Services können wir für fast jedes Anliegen eine Lösung anbieten.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Faro AG Facility Services	Exact match	Bern, SwitzerlandHQ recorded Oct 10, 2026	501-1,000	25 contacts →
	Exact match “IM DIENSTE UNSERER KUNDEN Seit 1982 bieten wir unseren Partnern Dienstleistungen rund um die Sauberkeit und Werterhaltung an.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Steger AG	Exact match	Aadorf, SwitzerlandHQ recorded Oct 10, 2026	51-200	24 contacts →
	Exact match “Planung und Ausführung im Bereich Heizung-Kälte, Lüftung-Klima, Sanitär 24h Serviceleistungen inkl.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	A Plus Reinigungen AG	Exact match	Hinwil, SwitzerlandHQ recorded Oct 10, 2026	201-500	24 contacts →
	Exact match “A Plus bietet Dienstleistungen in den Bereichen Reinigung, Hauswartung und Autopflege.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Constantin SA	Exact match	Plan-les-ouates, SwitzerlandHQ recorded Oct 10, 2026	51-200	23 contacts →
	Exact match “Constantin S.A.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Willi Gebäudetechnik AG	Exact match	Chur, SwitzerlandHQ recorded Oct 10, 2026	51-200	22 contacts →
	Exact match “Die Willi Gebäudetechnik AG mit Sitz in Chur wurde 1890 gegründet und ist vorwiegend im Kanton Graubünden tätig.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	A. Baltensperger AG	Exact match	Zürich, SwitzerlandHQ recorded Oct 10, 2026	51-200	21 contacts →
	Exact match “Moderne Haustechnik aus einer Hand Vieles hat sich verändert, seit die Unternehmung im Jahr 1951 gegründet worden ist.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Raboud Energie SA	Exact match	Bulle, SwitzerlandHQ recorded Oct 10, 2026	51-200	17 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 · Oct 10, 2026 · View company records in RevenueBase
17	Badertscher CO AG	Exact match	Bern, SwitzerlandHQ recorded Oct 10, 2026	51-200	16 contacts →
	Exact match “Wir stehen für Qualität und Zuverlässigkeit für mehr Komfort, Energieeffizienz und Sicherheit in Gebäuden.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Schmid Amrhein AG	Exact match	Luzern, SwitzerlandHQ recorded Oct 10, 2026	51-200	14 contacts →
	Exact match “Unsere Wurzeln reichen zurück bis ins Jahr 1947 – doch unser Blick ist klar auf die Zukunft gerichtet.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Sigma Ingénierie & Maintenance SA	Exact match	Sion, SwitzerlandHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “A vous la musique!” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Thermo	Exact match	Yverdon-les-bains, SwitzerlandHQ recorded Oct 10, 2026	11-50	12 contacts →
	Exact match “Un seul partenaire pour vos projets chauffage, ventilation, climatisation et sanitaire.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Saudan AG	Exact match	Biberist, SwitzerlandHQ recorded Oct 10, 2026	51-200	12 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 · Oct 10, 2026 · View company records in RevenueBase
22	Studer Gebäudetechnik Holding AG	Exact match	Solothurn, SwitzerlandHQ recorded Oct 10, 2026	51-200	12 contacts →
	Exact match “Als kompetenter Partner für Neu- und Umbau sowie bei Sanierungen unterstützen und begleiten wir Ihr Bauvorhaben.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	GK Lüftung AG	Exact match	Zürich, SwitzerlandHQ recorded Oct 10, 2026	11-50	11 contacts →
	Exact match “Wir bleiben den Grundsätzen treu, auf denen unser Unternehmen aufgebaut wurde: Wir bieten unseren Kunden einen erstklassigen Service, Sicherheit steht an erster Stelle, wir…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Brodmann Dienstleistungen Gmbh	Exact match	Dornach, SwitzerlandHQ recorded Oct 10, 2026	11-50	10 contacts →
	Exact match “Ihr qualitätsführender Full-Service-Hauswartungs- und Reinigungsdienstleister Mit Kompetenz und Leidenschaft liefern wir Qualität von Menschen zu Menschen, entwickeln hochwertige…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	DEM Technologies SA	Exact match	Petit-lancy, SwitzerlandHQ recorded Oct 10, 2026	11-50	10 contacts →
	Exact match “Depuis près de 30 ans, DEM Technologies vous propose ses services de Facility Management pour la gestion globale des technologies de vos bâtiments.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “commercial building maintenance contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 317 commercial building maintenance contractors based in Switzerland

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Commercial building maintenance contractors based in Switzerland at a glance

As of Oct 10, 2026

31.6%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

5.7%Largest-city concentration · Zurich

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

168

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 317 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 “commercial building 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 615 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 October 10, 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 “commercial building maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial building maintenance contractors are there based in Switzerland?

RevenueBase identified 317 company matches for commercial building maintenance contractors associated with Switzerland as of October 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?

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

Which city has the most commercial building maintenance contractors?

Zurich leads with 18 company records, followed by Basel (13) and Bern (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 615 professional contacts with verified work emails tracked across these 317 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 October 10, 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.