Company lists · Data refreshed September 2026

Top 25 Architectural window companies worldwide

Name: Architectural window companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 13,646 companies tracked

RevenueBase identified 13,646 company matches for architectural window companies worldwide as of September 2026 and tracks 176,287 professional contacts across them, including 39,885 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for architectural window companies 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 architectural window companies 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

13,646Companies

176,287Contacts tracked

39,885Verified emails

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The 25 largest architectural window companies worldwide

Ranked by team size

Top 25 of 13,646 company matches for architectural window companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	VELUX	Exact match	Horsholm, DenmarkHQ recorded Sep 30, 2026	10001+	4,962 contacts →
	Exact match “For more than 80 years, the VELUX Group has created better living environments for people around the world; making the most of daylight and fresh air through the roof.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Andersen Corporation	Exact match	Bayport, MN, United StatesHQ recorded Sep 30, 2026	10001+	4,782 contacts →
	Exact match “For more than 121 years, Andersen has designed, manufactured, and marketed premium windows and doors.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Pella Corporation	Exact match	Pella, IA, RussiaHQ recorded Sep 30, 2026	10001+	4,073 contacts →
	Exact match “As the #1 most-preferred national window and door brand by homeowners across the country, Pella Corporation leads the industry in innovation and design.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Jeld-Wen, INC	Exact match	Charlotte, NC, United StatesHQ recorded Sep 30, 2026	10001+	3,943 contacts →
	Exact match “JELD-WEN is a leading global designer, manufacturer and distributor of high-performance interior and exterior doors, windows, and related building products serving the new…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Construction Specialties	Exact match	Lebanon, NJ, United StatesHQ recorded Sep 30, 2026	1,001-5,000	3,882 contacts →
	Exact match “Founded in 1948, Construction Specialties (CS) is a family-owned building products company celebrating 75 years in business.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Marvin	Exact match	Warroad, MN, IndiaHQ recorded Sep 30, 2026	5,001-10,000	2,650 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
7	Hunter Douglas Europe	Exact match	Rotterdam, NetherlandsHQ recorded Sep 30, 2026	10001+	1,876 contacts →
	Exact match “Hunter Douglas is the world’s leading manufacturer of window coverings and a major producer of architectural products, trusted in millions of homes and commercial buildings…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Oldcastle Buildingenvelope	Exact match	Dallas, TX, United StatesHQ recorded Sep 30, 2026	5,001-10,000	1,860 contacts →
	Exact match “At Oldcastle BuildingEnvelope® (OBE), we believe the work of our employees truly matters.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Fenesta Windows	Exact match	Gurgaon, IndiaHQ recorded Sep 30, 2026	5,001-10,000	1,446 contacts →
	Exact match “Fenesta is a part of DCM Shriram Group which was established in 1889 and has a turnover of INR 12,741 Crore as of FY 2025.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	PLY GEM	Exact match	Cary, NC, United StatesHQ recorded Sep 30, 2026	10001+	1,323 contacts →
	Exact match “Based in Cary, NC, Ply Gem is North America's leading manufacturer of exterior building materials, including windows, siding, stone, and 40 other categories.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Milgard Windows And Doors	Exact match	Tacoma, WA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,285 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
12	Trulite Glass & Aluminum Solutions	Exact match	Peachtree City, GA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,184 contacts →
	Exact match “TRULITE GLASS & ALUMINUM SOLUTIONS is one of North America's largest architectural glass and aluminum fabricators and distributors.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Quanex	Exact match	Houston, TX, United StatesHQ recorded Sep 30, 2026	5,001-10,000	1,051 contacts →
	Exact match “At Quanex (NYSE: NX), we are a global manufacturing company serving OEMs across fenestration, cabinetry, solar, refrigeration, and outdoor living markets.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Champion Windows & Home Exteriors	Exact match	Cincinnati, OH, United StatesHQ recorded Sep 30, 2026	1,001-5,000	948 contacts →
	Exact match “With over six decades of experience and expertise, Champion Windows and Home Exteriors, a Great Day Improvements brand, is one of the nation’s leading home improvement companies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Atrium Windows & Doors	Exact match	United StatesHQ recorded Sep 30, 2026	1,001-5,000	788 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
16	Reynaers Aluminium	Exact match	Duffel, BelgiumHQ recorded Sep 30, 2026	1,001-5,000	714 contacts →
	Exact match “Reynaers Aluminium is a leading specialist in the development and marketing of innovative, sustainable aluminium solutions for windows, doors and façades.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	ES Latam	Exact match	Barranquilla, ColombiaHQ recorded Sep 30, 2026	5,001-10,000	654 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
18	Viracon	Exact match	Owatonna, MN, United StatesHQ recorded Sep 30, 2026	1,001-5,000	648 contacts →
	Exact match “Viracon is part of Apogee Enterprises, Inc.(NASDAQ: APOG) and is headquartered in Owatonna, Minnesota, From aesthetics to strict environmental and energy specifications, to…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Geze Gmbh	Exact match	Leonberg, GermanyHQ recorded Sep 30, 2026	1,001-5,000	644 contacts →
	Exact match “Since 1863, GEZE has been operating as a successful, global family business offering products, system solutions and services for doors and windows.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Alumil	Exact match	N. Efkarpia, GreeceHQ recorded Sep 30, 2026	1,001-5,000	578 contacts →
	Exact match “Innovative Aluminium Solutions \| Global Presence \| Certified Excellence With over 35 years of experience and more than 3.200 employees, ALUMIL is a globally recognized leader in…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Odl, INC	Exact match	Zeeland, MI, United StatesHQ recorded Sep 30, 2026	1,001-5,000	523 contacts →
	Exact match “Driven by continual innovation and trusted customer partnerships, ODL is a visionary building products leader delivering a full breadth of high-quality door and insulated glass…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	K Line France Groupe Liebot	Exact match	Les Herbiers, FranceHQ recorded Sep 30, 2026	1,001-5,000	521 contacts →
	Exact match “Filiale du Groupe Liébot, K•LINE est une entreprise familiale vendéenne spécialisée dans la fabrication de menuiseries aluminium.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Amesburytruth	Exact match	Houston, TX, United StatesHQ recorded Sep 30, 2026	1,001-5,000	508 contacts →
	Exact match “AmesburyTruth is a part of Quanex Hardware Solutions, a segment of Quanex (NYSE: NX)-a global, publicly traded manufacturing company committed to delivering innovative solutions…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	AGC Glass Company North America	Exact match	Alpharetta, GA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	487 contacts →
	Exact match “AGC Glass is one of the largest manufacturers of glass and glass-related products in North America, offering a broad range of glazing solutions for commercial, residential…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	State Window Corporation	Exact match	Vaughan, ON, CanadaHQ recorded Sep 30, 2026	501-1,000	452 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

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 “architectural window companies”. 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 13,646 architectural window companies worldwide

See the full list, filter by size, metro and specialty, and access 39,885 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Architectural window companies worldwide at a glance

As of Sep 30, 2026

22.6%Verified-email coverage

12.9Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

5,421

11-50

4,974

51-200

2,106

201-500

552

501-1,000

181

1,001-5,000

140

5,001-10,000

10001+

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 architectural window companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “architectural window companies” 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 39,885 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.

Architectural window companies by location

45 lists · largest first

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

Countries

Cities

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

How many architectural window companies are there worldwide?

RevenueBase identified 13,646 company matches for architectural window companies 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?

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

Which country has the most architectural window companies?

The United States leads with 2,834 companies, followed by the United Kingdom (1,131) and Germany (896). Every architectural window companies list by country and city is linked on this page.

Which city has the most architectural window companies?

London leads with 122 company records, followed by Sao Paulo (83) and New York (66).

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 39,885 professional contacts with verified work emails tracked across these 13,646 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.