Company lists · Data refreshed September 2026

Top 25 Architectural window installers worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 6,522 companies tracked

RevenueBase identified 6,522 architectural window installers worldwide as of September 2026 and tracks 58,342 professional contacts across them, including 13,766 with verified work emails. The United States is the largest market and London the largest hub.

This list covers architectural window installers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026. Country and city lists for architectural window installers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

6,522Companies

58,342Contacts tracked

13,766Verified emails

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The 25 largest architectural window installers worldwide

Ranked by team size

Top 25 of 6,522 architectural window installers worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to architectural window installers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Renewal By Andersen	Partial evidence	Cottage Grove, MN, United StatesHQ checked Sep 30, 2026	5,001-10,000	5,105 contacts →
	Partial evidence “Renewal by Andersen is the full-service window and door replacement division of Andersen Corporation, a trusted name in quality and innovation for over 120 years.” Source: RevenueBase Database · checked Sep 30, 2026
2	Marvin	Indirect evidence	Warroad, MN, IndiaHQ checked Sep 30, 2026	5,001-10,000	2,650 contacts →
	Indirect evidence “At Marvin, we’re driven to help customers find inspiration and create spaces designed around the way they live.” Source: RevenueBase Database · checked Sep 30, 2026
3	Atrium Windows & Doors	Partial evidence	United StatesHQ checked Sep 30, 2026	1,001-5,000	788 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
4	Window Nation	Partial evidence	Fulton, MD, United StatesHQ checked Sep 30, 2026	501-1,000	754 contacts →
	Partial evidence “At Window Nation, we know replacement windows.” Source: RevenueBase Database · checked Sep 30, 2026
5	ES Latam	Indirect evidence	Barranquilla, ColombiaHQ checked Sep 30, 2026	5,001-10,000	654 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
6	State Window Corporation	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 30, 2026	501-1,000	452 contacts →
	Partial evidence “State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.” Source: RevenueBase Database · checked Sep 30, 2026
7	Binswanger Glass	Partial evidence	Memphis, TN, United StatesHQ checked Sep 30, 2026	501-1,000	441 contacts →
	Partial evidence “For over 150 years, Binswanger Glass has shaped the built environment with award-winning architectural glazing solutions.” Source: RevenueBase Database · checked Sep 30, 2026
8	YKK AP America INC	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 30, 2026	1,001-5,000	427 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 30, 2026
9	EFCO	Strong evidence	Monett, MO, United StatesHQ checked Sep 30, 2026	1,001-5,000	373 contacts →
	Strong evidence “The EFCO brand offers a comprehensive portfolio of architectural windows, curtain walls, storefronts, and entry systems designed for commercial construction needs.” Source: RevenueBase Database · checked Sep 30, 2026
10	Builders First Source	Partial evidence	United StatesHQ checked Sep 30, 2026	201-500	348 contacts →
	Partial evidence “If you found a window company that gave you absolutely everything you wanted, wouldn't that be absolutely perfect?” Source: RevenueBase Database · checked Sep 30, 2026
11	PT YKK AP Indonesia	Indirect evidence	Tangerang, IndonesiaHQ checked Sep 30, 2026	1,001-5,000	347 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
12	Kolbe Windows & Doors	Partial evidence	Wausau, WI, United StatesHQ checked Sep 30, 2026	1,001-5,000	332 contacts →
	Partial evidence “After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Source: RevenueBase Database · checked Sep 30, 2026
13	Enclos	Indirect evidence	Bloomington, MN, United StatesHQ checked Sep 30, 2026	501-1,000	313 contacts →
	Indirect evidence “Enclos is a US-based specialty contractor focused exclusively on custom curtainwall and high-performance structural glass facades.” Source: RevenueBase Database · checked Sep 30, 2026
14	Apogee Enterprises, INC	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 30, 2026	5,001-10,000	275 contacts →
	Indirect evidence “By definition, Apogee means "highest point." It's no coincidence that it's also the name of our company.” Source: RevenueBase Database · checked Sep 30, 2026
15	Weather Shield Windows And Doors	Partial evidence	Medford, United StatesHQ checked Sep 30, 2026	1,001-5,000	257 contacts →
	Partial evidence “Weather Shield has been committed to making windows and doors the best way we know how- by putting the wants of our customers first.” Source: RevenueBase Database · checked Sep 30, 2026
16	Inventure Metal Products LLC	Indirect evidence	Dubai Silicon Oasis, United Arab EmiratesHQ checked Sep 30, 2026	201-500	257 contacts →
	Indirect evidence “Inventure Metal Products LLC is a construction company based out of United Arab Emirates.” Source: RevenueBase Database · checked Sep 30, 2026
17	4b AG	Indirect evidence	Hochdorf, SwitzerlandHQ checked Sep 30, 2026	501-1,000	246 contacts →
	Indirect evidence “Wir sind ein auf Fenster, Türen und Fassaden spezialisiertes Unternehmen mit Hauptsitz im Herzen der Schweiz.” Source: RevenueBase Database · checked Sep 30, 2026
18	Starline Windows	Partial evidence	Surrey, BC, CanadaHQ checked Sep 30, 2026	1,001-5,000	246 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 30, 2026
19	Arcadia	Strong evidence	Vernon, CA, United StatesHQ checked Sep 30, 2026	501-1,000	207 contacts →
	Strong evidence “Arcadia is a leading single source supplier of architectural building products, including curtain wall, storefront, entrance, window and interior framing.” Source: RevenueBase Database · checked Sep 30, 2026
20	ES	Partial evidence	Miami, FL, United StatesHQ checked Sep 30, 2026	1,001-5,000	198 contacts →
	Partial evidence “For over 40 years, we have been a leading force in the glass, metal, and window industry.” Source: RevenueBase Database · checked Sep 30, 2026
21	Quest Window Systems INC	Strong evidence	Garland, TX, United StatesHQ checked Sep 30, 2026	1,001-5,000	186 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
22	A&l Windows Doors	Indirect evidence	Dandenong South, AustraliaHQ checked Sep 30, 2026	501-1,000	180 contacts →
	Indirect evidence “With over 45 years of rich history behind us, we’re ready to frame an exciting future at A&L.” Source: RevenueBase Database · checked Sep 30, 2026
23	Aluminum Construction Systems Factory Company - Alusystems	Indirect evidence	Riyadh, Saudi ArabiaHQ checked Sep 30, 2026	501-1,000	175 contacts →
	Indirect evidence “AluSystems was established in 2011 with a vision to provide perfect professional service to the construction field through fulfilling all the requirements of the clients and…” Source: RevenueBase Database · checked Sep 30, 2026
24	Esler Companies Renewal By Andersen	Indirect evidence	Smithfield, RI, United StatesHQ checked Sep 30, 2026	1,001-5,000	174 contacts →
	Indirect evidence “Esler Companies is the holding company for a fleet of top RbA affiliates in Arizona, Central Texas, Colorado, Greater Nevada, Greater Philadelphia, North Texas, Oklahoma, Southern…” Source: RevenueBase Database · checked Sep 30, 2026
25	Windows USA	Partial evidence	Irving, TX, United StatesHQ checked Sep 30, 2026	501-1,000	172 contacts →
	Partial evidence “Windows USA® is a custom manufacturer of premium quality vinyl window and door systems specializing exclusively in the residential retrofit and remodeling market.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: architectural window installers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names architectural window installers.
Partial evidence: Its own public description names part of architectural window installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architectural window installers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 6,522 architectural window installers worldwide

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Architectural window installers worldwide at a glance

As of Sep 30, 2026

23.6%Verified-email coverage

8.9Average contacts per company

11-50Median size (employees)

0.8%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

3,056

11-50

2,408

51-200

733

201-500

148

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among architectural window installers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for architectural window installers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “architectural window installers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names architectural window installers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among architectural window installers, and records with no verified work email.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 13,766 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Architectural window installers by location

18 lists · largest first

Every Architectural window installers 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names architectural window installers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many architectural window installers are there worldwide?

RevenueBase identified 6,522 architectural window installers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Renewal By Andersen, headquartered in Cottage Grove, tops this list with the largest team on record.

Which country has the most architectural window installers?

The United States leads with 2,431 companies, followed by the United Kingdom (523) and Canada (469). Every architectural window installers list by country and city is linked on this page.

Which city has the most architectural window installers?

London leads with 52 headquartered companies, followed by New York (50) and Toronto (35).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,766 verified decision-maker contacts tracked across these 6,522 companies.

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 Smart Search, 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.