Company lists · Data refreshed September 2026
Top 25 Door and window installers worldwide
RevenueBase identified 10,094 door and window installers worldwide as of September 2026 and tracks 83,140 professional contacts across them, including 19,263 with verified work emails. The United States is the largest market and London the largest hub.
This list covers door and 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 19, 2026. Country and city lists for door and 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.
The 25 largest door and window installers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,105 contacts → | ||||
Strong 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 19, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,943 contacts → | ||||
Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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 19, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,446 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,285 contacts → | ||||
Strong evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,225 contacts → | ||||
Indirect evidence “Since 2006, West Shore Home has continued to change the face of home improvement at the intersection of quality and convenience.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 7 | 948 contacts → | ||||
Partial evidence “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.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 8 | 788 contacts → | ||||
Strong 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 19, 2026Thanks. The Data Team will review it. | |||||
| 9 | 754 contacts → | ||||
Partial evidence “At Window Nation, we know replacement windows.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 10 | 744 contacts → | ||||
Partial evidence “Therma-Tru is the leading entry door brand most preferred by building professionals.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 11 | 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 19, 2026Thanks. The Data Team will review it. | |||||
| 12 | 529 contacts → | ||||
Indirect evidence “Depuis 1980, TRYBA se positionne comme pionnier et leader français dans le domaine des menuiseries extérieures : fenêtres, portes, volets, pergolas.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 13 | 451 contacts → | ||||
Strong evidence “ProVia is a leading manufacturer of professional-class entry doors, storm doors, patio doors, windows, vinyl siding, manufactured stone and metal roofing.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 14 | 447 contacts → | ||||
Partial evidence “Your door opening specialist for life safety and security." Since its establishment in 1954, LaForce, LLC has grown to become one of the largest distributors of doors, frames…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 15 | 373 contacts → | ||||
Strong evidence “All Weather at Home is Canada's largest privately owned window and door manufacturer.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 16 | 332 contacts → | ||||
Strong evidence “After 75 years, Kolbe Windows & Doors is best known for superior quality, custom craftsmanship, and attention to detail.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 17 | 332 contacts → | ||||
Strong evidence “American Building Supply (ABS) is subsidiary of Jeld-Wen Windows and Doors and is one of the Nation’s largest Wholesale Distributors and Manufacturers of quality Doors, Door…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 18 | 315 contacts → | ||||
Partial evidence “Vortex Doors is your industry expert for commercial and industrial door repair services.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 19 | 298 contacts → | ||||
Indirect evidence “SEVEN GENERATIONS OF DEDICATION Since 1866, when Edward Steves founded the company Steves & Sons.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 20 | 284 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 21 | 282 contacts → | ||||
Indirect evidence “Since 1957, Allmar Inc.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 22 | 271 contacts → | ||||
Strong evidence “For more than 48 years, Belisol has been a specialist in windows, doors and sliding doors in PVC, aluminium and wood.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 23 | 257 contacts → | ||||
Strong 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 19, 2026Thanks. The Data Team will review it. | |||||
| 24 | 248 contacts → | ||||
Indirect evidence “Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
| 25 | 248 contacts → | ||||
Indirect evidence “First Home Improvements traces its roots to the 1970's and prides itself on installing highly innovative A rated energy saving products unrivaled by many others within our…” Source: RevenueBase Database · checked Sep 19, 2026Thanks. The Data Team will review it. | |||||
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: door and 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 door and window installers.
- Partial evidence
- Its own public description names part of door and window installers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name door and 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 10,094 door and window installers worldwide
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Door and window installers worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 door and 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 door and window installers are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “door and 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 door and 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 door and 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, 19,263 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 19, 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.
Door and window installers by location
20 lists · largest firstEvery Door and window installers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Door and window installers based in the United States3,150
- Door and window installers based in the United Kingdom968
- Door and window installers based in France857
- Door and window installers based in Canada635
- Door and window installers based in Germany631
- Door and window installers based in Italy626
- Door and window installers based in the Netherlands301
- Door and window installers based in Australia235
- Door and window installers based in Spain197
- Door and window installers based in Belgium195
- Door and window installers based in Brazil159
- Door and window installers based in India133
- Door and window installers based in Poland121
- Door and window installers based in Switzerland105
- Door and window installers based in South Africa61
- Door and window installers based in Sweden57
- Door and window installers based in New Zealand39
- Door and window installers based in Ireland32
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 door and 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 door and window installers are there worldwide?
RevenueBase identified 10,094 door and 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 door and window installers?
The United States leads with 3,150 companies, followed by the United Kingdom (968) and France (857). Every door and window installers list by country and city is linked on this page.
Which city has the most door and window installers?
London leads with 72 headquartered companies, followed by New York (39) and Calgary (34).
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 19,263 verified decision-maker contacts tracked across these 10,094 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 19, 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.