Company lists · Data refreshed September 2026

Top 25 Fixed window manufacturers worldwide

RevenueBase identified 4,241 company matches for fixed window manufacturers worldwide as of September 2026 and tracks 44,669 professional contacts across them, including 10,924 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for fixed window manufacturers worldwide, 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 September 30, 2026. Country and city lists for fixed window manufacturers follow the table.

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 Sep 30, 2026 How this list was built
4,241Companies
44,669Contacts tracked
10,924Verified emails
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The 25 largest fixed window manufacturers worldwide

Ranked by team size
Top 25 of 4,241 company matches for fixed window manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchWarroad, MN, IndiaHQ recorded Sep 30, 20265,001-10,0002,650 contacts →

Exact match

“At Marvin, we’re driven to help customers find inspiration and create spaces designed around the way they live.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchTacoma, WA, United StatesHQ recorded Sep 30, 20261,001-5,0001,285 contacts →

Exact match

“Milgard Windows & Doors manufactures high-quality, innovative replacement windows and patio doors for home improvement projects as well as new construction windows and patio doors…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchUnited StatesHQ recorded Sep 30, 20261,001-5,000788 contacts →

Exact match

“For more than 50 years, Atrium Corporation has offered the highest quality window and door products to builders, contractors and distributors in the residential construction…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchFulton, MD, United StatesHQ recorded Sep 30, 2026501-1,000754 contacts →

Exact match

“At Window Nation, we know replacement windows.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchBarranquilla, ColombiaHQ recorded Sep 30, 20265,001-10,000654 contacts →

Exact match

“Durante más de 40 años, hemos sido líderes en la industria del vidrio, el metal y las ventanas, siendo la compañía número 1 en América en la fabricación de productos para la…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchVaughan, ON, CanadaHQ recorded Sep 30, 2026501-1,000452 contacts →

Exact match

“State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 30, 20261,001-5,000427 contacts →

Exact match

“YKK AP America is the North American arm of the global YKK AP Group-an innovation-driven, award-winning manufacturer of commercial façade systems and residential windows and doors.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchEdmonton, AB, CanadaHQ recorded Sep 30, 20261,001-5,000373 contacts →

Exact match

“All Weather at Home is Canada's largest privately owned window and door manufacturer.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchTangerang, IndonesiaHQ recorded Sep 30, 20261,001-5,000347 contacts →

Exact match

“PT YKK AP INDONESIA is a Japan manufacturing company which was established on 1986 and we are one of the companies under YKK Group, consists of another manufacturing industry…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchWausau, WI, United StatesHQ recorded Sep 30, 20261,001-5,000332 contacts →

Exact match

“After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchNoyal-pontivy, FranceHQ recorded Sep 30, 20261,001-5,000284 contacts →

Exact match

“Activité menuiserie de HERIGE Industries, Atlantem propose une gamme complète de produits fabriqués en France couvrant tous les besoins en ouvertures et fermetures pour l’habitat…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchHasselt, BelgiumHQ recorded Sep 30, 2026501-1,000271 contacts →

Exact match

“For more than 48 years, Belisol has been a specialist in windows, doors and sliding doors in PVC, aluminium and wood.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchMedford, United StatesHQ recorded Sep 30, 20261,001-5,000257 contacts →

Exact match

“Weather Shield has been committed to making windows and doors the best way we know how- by putting the wants of our customers first.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchUnterinn/ritten, ItalyHQ recorded Sep 30, 20261,001-5,000248 contacts →

Exact match

“Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchHochdorf, SwitzerlandHQ recorded Sep 30, 2026501-1,000246 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 · Sep 30, 2026 · View company records in RevenueBase
16Exact matchSurrey, BC, CanadaHQ recorded Sep 30, 20261,001-5,000246 contacts →

Exact match

“Starline Windows has been proudly designing and building windows & balcony doors for over 50 years, providing quality, comfort and peace of mind to our customers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchPortland, OR, United StatesHQ recorded Sep 30, 2026201-500217 contacts →

Exact match

“Established in 1991, Western Pacific has grown to be the leading supplier of quality residential windows, doors, and mouldings with a focus on serving the needs of professional…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchTürkheim/unterallgäu, GermanyHQ recorded Sep 30, 20261,001-5,000202 contacts →

Exact match

“Salamander Industrie-Produkte GmbH and its brand Salamander Window & Door Systems with headquarters in Türkheim/Unterallgäu is one of the leading European quality providers for…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchTraun, AustriaHQ recorded Sep 30, 20261,001-5,000190 contacts →

Exact match

“Internorm is Europe's largest window brand and distributes its high quality products via 11 Internorm offices and 1300 distribution partners in 21 countries.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchGarland, TX, United StatesHQ recorded Sep 30, 20261,001-5,000186 contacts →

Exact match

“For more than 20 years, Quest has been able to produce, deliver and stand behind the highest quality and most innovative products in the architectural window, door and window wall…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchDandenong South, AustraliaHQ recorded Sep 30, 2026501-1,000180 contacts →

Exact match

“With over 45 years of rich history behind us, we’re ready to frame an exciting future at A&L.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchEdsbyn, SwedenHQ recorded Sep 30, 2026501-1,000179 contacts →

Exact match

“Svenska Fönster was founded in 1997 and is one of Sweden's leading manufacturer of windows with strong brands in SP Fönster, Traryd Fönster and Lingbo Kulturfönster, all having a…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchOcala, FL, United StatesHQ recorded Sep 30, 2026501-1,000175 contacts →

Exact match

“CWS has fabricated high quality windows, doors, and sunroom products designed and constructed for Florida and coastal markets since 1986.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchIrving, TX, United StatesHQ recorded Sep 30, 2026501-1,000172 contacts →

Exact match

“Windows USA® is a custom manufacturer of premium quality vinyl window and door systems specializing exclusively in the residential retrofit and remodeling market.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchLangley, CanadaHQ recorded Sep 30, 2026201-500170 contacts →

Exact match

“From window and door manufacturing, supply, and install to building envelope restorations, Centra Windows & Install Pros does it all.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 4,241 fixed window manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 10,924 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fixed window manufacturers worldwide at a glance

As of Sep 30, 2026
24.5%Verified-email coverage
10.5Average contacts per company
11-50Median size (employees)
0.6%Largest-city concentration · Sao Paulo
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
1,762
11-50
1,543
51-200
595
201-500
172
501-1,000
47
1,001-5,000
41
5,001-10,000
5
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for fixed window manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “fixed window manufacturers” 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. 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 10,924 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 September 30, 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.

Fixed window manufacturers by location

15 lists · largest first

Every Fixed window manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “fixed window manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fixed window manufacturers are there worldwide?

RevenueBase identified 4,241 company matches for fixed window manufacturers worldwide as of September 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?

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

Which country has the most fixed window manufacturers?

The United States leads with 917 companies, followed by Italy (417) and Germany (335). Every fixed window manufacturers list by country and city is linked on this page.

Which city has the most fixed window manufacturers?

Sao Paulo leads with 27 company records, followed by London (26) and Toronto (20).

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 10,924 professional contacts with verified work emails tracked across these 4,241 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 September 30, 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.