Company lists · Data refreshed October 2026

Top 25 New construction windows suppliers based in Switzerland

Name: New construction windows suppliers based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 107 companies tracked

RevenueBase identified 107 company matches for new construction windows suppliers associated with Switzerland as of October 2026 and tracks 1,063 professional contacts across them, including 458 with verified work emails. Marin-Epagnier is the largest hub.

This list covers company matches for new construction windows suppliers 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 28, 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 28, 2026 How this list was built

107Companies

1,063Contacts tracked

458Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest new construction windows suppliers based in Switzerland

Ranked by team size

Top 25 of 107 company matches for new construction windows suppliers based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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	4b AG	Exact match	Hochdorf, SwitzerlandHQ recorded Oct 28, 2026	501-1,000	236 contacts →
	Exact match “Wir sind ein auf Fenster, Türen und Fassaden spezialisiertes Unternehmen mit Hauptsitz im Herzen der Schweiz.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Egokiefer AG	Exact match	Diepoldsau, SwitzerlandHQ recorded Oct 28, 2026	201-500	168 contacts →
	Exact match “EgoKiefer is the No.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Panoramah	Exact match	Geneva, SwitzerlandHQ recorded Oct 28, 2026	201-500	93 contacts →
	Exact match “panoramah!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Gindraux Fenêtres SA	Exact match	St-aubin, SwitzerlandHQ recorded Oct 28, 2026	51-200	42 contacts →
	Exact match “L'entreprise GINDRAUX FENÊTRES SA présente à Genève, Lausanne et Neuchâtel, est le spécialiste romand dans la fabrication et la pose de fenêtres et portes en PVC, Bois et…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	G. Baumgartner AG	Exact match	Hagendorn, SwitzerlandHQ recorded Oct 28, 2026	201-500	31 contacts →
	Exact match “Baumgartner Fenster - Messbar besser” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	HP Gasser AG	Exact match	Lungern, SwitzerlandHQ recorded Oct 28, 2026	51-200	28 contacts →
	Exact match “Dachfenster, Membranbau und Zimmerei – Qualität von A bis Z, ohne Wenn und Aber Dachfenster und Membranbau, in höchster Qualität.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Blumer Fensterwerke AG	Exact match	Waldstatt, SwitzerlandHQ recorded Oct 28, 2026	51-200	27 contacts →
	Exact match “Wir stellen hochwertige Fenster-Produkte her, in einer Qualität, die weit über die Region hinaus bekannt ist.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Hasler Fenster AG	Exact match	Wangen Bei Olten, SwitzerlandHQ recorded Oct 28, 2026	51-200	27 contacts →
	Exact match “Hasler Fenster gibt es bereits seit über 100 Jahren.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Acomet SA	Exact match	Collombey, SwitzerlandHQ recorded Oct 28, 2026	51-200	25 contacts →
	Exact match “Basée à Collombey, en Valais (Suisse), ACOMET SA se positionne comme l’une des entreprises leader du marché suisse sur le secteur des façades verre/métal ou solaires intégrées et…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Siegenia Group Schweiz	Exact match	Uetendorf, SwitzerlandHQ recorded Oct 28, 2026	11-50	22 contacts →
	Exact match “Die SIEGENIA GRUPPE bietet ein breites Spektrum an Produkten, die Fenster und Türen wertvoll machen.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	Ruffieux Fenêtres	Exact match	Épagny, SwitzerlandHQ recorded Oct 28, 2026	51-200	16 contacts →
	Exact match “Créée en 1971 par Noël Ruffieux, notre société familiale est devenue au fil du temps un leader dans la construction et la pose de fenêtres en Suisse romande.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Biene Fenster AG	Exact match	Winikon, SwitzerlandHQ recorded Oct 28, 2026	51-200	13 contacts →
	Exact match “Seit 1896 arbeiten wir im luzernischen Winikon mit Holz.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Wenger Fenster AG	Exact match	Wimmis, SwitzerlandHQ recorded Oct 28, 2026	51-200	13 contacts →
	Exact match “WENGER FENSTER AG is a construction company based out of 32 CHRUMISTRASSE, Wimmis, Switzerland.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	1a Hunkeler Fenster AG	Exact match	Ebikon, SwitzerlandHQ recorded Oct 28, 2026	51-200	12 contacts →
	Exact match “Ihr Partner für innovativen Fensterbau Planung und Montage von Fenstern und Türen verlangen heute individuelle Lösungen, die sich perfekt an die vorherrschende Architektur…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Alpsteg Fenster AG	Exact match	Niederlenz, SwitzerlandHQ recorded Oct 28, 2026	51-200	12 contacts →
	Exact match “Ihr zuverlässiger Partner für Fenster, Hauseingangstüren und Beschattungen - bei Neubau und Sanierung!” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Gerber-Vogt AG	Exact match	Allschwil, SwitzerlandHQ recorded Oct 28, 2026	51-200	10 contacts →
	Exact match “Während 99 Jahren und 4 Generationen hat sich die Gerber-Vogt AG zum erfolgreichen Anbieter von Fenster- und Fassadensystemen in Holz, Aluminium, Stahl und Glas entwickelt.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Gautschi Fensterbau AG	Exact match	Eschlikon, SwitzerlandHQ recorded Oct 28, 2026	11-50	10 contacts →
	Exact match “Unsere Firma hat ihre Wurzeln im traditionellen Glaserhandwerk, das heute einer modernen Fertigung Platz gemacht hat.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Schwald Fenster AG	Exact match	Basel, SwitzerlandHQ recorded Oct 28, 2026	11-50	8 contacts →
	Exact match “Wir sind Ihre Fensterexperten.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Steimle Fenster AG	Exact match	Bern, SwitzerlandHQ recorded Oct 28, 2026	11-50	7 contacts →
	Exact match “Steimle Fenster – Wir setzen den Rahmen neu.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Swiss Fermetures	Exact match	Gland, SwitzerlandHQ recorded Oct 28, 2026	1-10	7 contacts →
	Exact match “Spécialisée dans la fourniture et pose de fenêtres, portes d'entrée et volets, la société Swiss Fermetures vous accompagne dans vos projets de construction, de rénovation ou…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Swissnorm AG	Exact match	Villmergen, SwitzerlandHQ recorded Oct 28, 2026	11-50	6 contacts →
	Exact match “Das Fenster- und Türensortiment von Swissnorm AG bietet Lösungen für jeden Anspruch.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Internorm AG Schweiz	Exact match	Hunzenschwil, SwitzerlandHQ recorded Oct 28, 2026	11-50	6 contacts →
	Exact match “Internorm – europas führende Fenstermarke Seit der Gründung im Jahr 1931 hat das Familienunternehmen bereits mehr als 25 Millionen Fenstereinheiten und Haustüren produziert.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Biberbau AG	Exact match	Biberbrugg / Bennau, SwitzerlandHQ recorded Oct 28, 2026	51-200	6 contacts →
	Exact match “Biberbau – Ihr verlässlicher Partner Biberbau Kunststoff-Fenster sind seit Jahrzehnten bei vielen Hausbesitzern, Verwaltungen und Architekten ein Begriff.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Faco Systeme AG	Exact match	Lyss, SwitzerlandHQ recorded Oct 28, 2026	11-50	6 contacts →
	Exact match “FACO Systeme AG gilt seit dem Jahr 2001 als Systemgeber im Bereich Holzmetall-Fenster als einer der nationalen Marktführer in der Branche.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Holzkreation Schmid AG	Exact match	Grindelwald, SwitzerlandHQ recorded Oct 28, 2026	11-50	6 contacts →
	Exact match “Die Schmid Holzkreation gestaltet modernen Raum, in dem sich Menschen wohlfühlen und sind ihr Partner für eine perfekt umgesetzte Idee.” Recorded in the RevenueBase company graph · Oct 28, 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 “new construction windows suppliers”. 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 107 new construction windows suppliers based in Switzerland

See the full list, filter by size, metro and specialty, and access 458 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

New construction windows suppliers based in Switzerland at a glance

As of Oct 28, 2026

43.1%Verified-email coverage

9.9Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Marin-Epagnier

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 107 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 “new construction windows suppliers” 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 458 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 28, 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 “new construction windows suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many new construction windows suppliers are there based in Switzerland?

RevenueBase identified 107 company matches for new construction windows suppliers 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?

4b AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most new construction windows suppliers?

Marin-Epagnier leads with 3 company records, followed by Bern (2) and Frauenfeld (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 458 professional contacts with verified work emails tracked across these 107 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 107 new construction windows suppliers based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

New construction windows suppliers by geography

Browse the directory

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.