Company lists · Data refreshed September 2026

Top 25 Steel door manufacturers worldwide

RevenueBase identified 7,853 company matches for steel door manufacturers worldwide as of September 2026 and tracks 78,456 professional contacts across them, including 20,712 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for steel door 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 29, 2026. Country and city lists for steel door 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 29, 2026 How this list was built
7,853Companies
78,456Contacts tracked
20,712Verified emails
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The 25 largest steel door manufacturers worldwide

Ranked by team size
Top 25 of 7,853 company matches for steel door manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchTampa, FL, United StatesHQ recorded Sep 29, 202610001+2,532 contacts →

Exact match

“Masonite International Corporation is a leading global designer, manufacturer, marketer and distributor of interior and exterior doors for the new construction and repair…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchCarmel, IN, United StatesHQ recorded Sep 29, 202610001+1,705 contacts →

Exact match

“Allegion (NYSE: ALLE) is a global pioneer in safety and security, with leading brands like CISA®, Interflex®, LCN®, Schlage® and Von Duprin ®.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchOlathe, KS, United StatesHQ recorded Sep 29, 20261,001-5,0001,648 contacts →

Exact match

“The DH Pace Company, Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchSteinhagen, GermanyHQ recorded Sep 29, 20265,001-10,000978 contacts →

Exact match

“The Hörmann Group is Europe's leading provider of front doors and garage doors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchDeerfield, IL, United StatesHQ recorded Sep 29, 20261,001-5,000744 contacts →

Exact match

“Therma-Tru is the leading entry door brand most preferred by building professionals.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchNew Haven, CT, United StatesHQ recorded Sep 29, 20265,001-10,000736 contacts →

Exact match

“Combining the expertise of the industry’s most knowledgeable door opening experts with a comprehensive product offering of leading door and hardware brands, the consultative…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLewisville, TX, United StatesHQ recorded Sep 29, 20261,001-5,000553 contacts →

Exact match

“Wayne Dalton had its humble beginnings in a weathered garage where the first garage doors were made.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchBethlehem, PA, United StatesHQ recorded Sep 29, 20261,001-5,000459 contacts →

Exact match

“Reeb® is proud to be an SBP brand!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchGreen Bay, WI, United StatesHQ recorded Sep 29, 2026501-1,000447 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchWinston-Salem, NC, United StatesHQ recorded Sep 29, 20261,001-5,000445 contacts →

Exact match

“Established in 1955, The Cook & Boardman Group is the nation’s premier provider of architectural doors and frames, door hardware and related building specialty products in…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchDublin 24, IrelandHQ recorded Sep 29, 202651-200396 contacts →

Exact match

“With over 30 years of expertise experience, our purpose is to help make buildings work.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchPennsauken, NJ, United StatesHQ recorded Sep 29, 20261,001-5,000367 contacts →

Exact match

“For more than 500 years of combined experience, Unified Door & Hardware Group has delivered industry-leading expertise across Division 6, 8, 10, and 28 products and services for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchN. Venice, FL, United StatesHQ recorded Sep 29, 20261,001-5,000363 contacts →

Exact match

“Building smarter products by combining strong companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchMachecoul (44), FranceHQ recorded Sep 29, 20261,001-5,000334 contacts →

Exact match

“CETIH's activity focuses on the housing envelope : Entrance doors : CETIH is leader and specialist in entrance doors for family homes in France (Aluminium, Aluminium / Wood…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchWausau, WI, United StatesHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
16Exact matchSacramento, United StatesHQ recorded Sep 29, 20261,001-5,000332 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchDammam, Saudi ArabiaHQ recorded Sep 29, 20261,001-5,000321 contacts →

Exact match

“Al Kuhaimi Metal Industries Ltd (KMI) was founded in Dammam, Saudi Arabia, in 1975, with the purpose of meeting the growing demand for engineered metal products.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchIrvine, CA, United StatesHQ recorded Sep 29, 20261,001-5,000315 contacts →

Exact match

“Vortex Doors is your industry expert for commercial and industrial door repair services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchWieloglowy, PolandHQ recorded Sep 29, 20261,001-5,000301 contacts →

Exact match

“About us: WIŚNIOWSKI is one of the most dynamically developing brands in the building sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSan Antonio, TX, United StatesHQ recorded Sep 29, 20261,001-5,000298 contacts →

Exact match

“SEVEN GENERATIONS OF DEDICATION Since 1866, when Edward Steves founded the company Steves & Sons.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchWinnipeg, MB, CanadaHQ recorded Sep 29, 2026201-500282 contacts →

Exact match

“Since 1957, Allmar Inc.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchHyderabad, IndiaHQ recorded Sep 29, 2026201-500276 contacts →

Exact match

“With over 90 years of global expertise, Hörmann combines precision engineering with a deep understanding of Indian requirements to create solutions that perform consistently…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchSte-julie, QC, CanadaHQ recorded Sep 29, 20261,001-5,000260 contacts →

Exact match

“Founded in 1982, Novatech Group employs over 1,500 people and is a leading manufacturer of components for the window and door industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchPhoenix Industrial Park, South AfricaHQ recorded Sep 29, 2026201-500256 contacts →

Exact match

“Trellidor manufacturers the world-renowned Trellidor range of fully framed, retractable and fixed security grilles for doors, windows and other apertures; Cottage Guard burglar…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchHochdorf, SwitzerlandHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase

Showing 25 of 7,853 steel door manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 20,712 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steel door manufacturers worldwide at a glance

As of Sep 29, 2026
26.4%Verified-email coverage
10.0Average contacts per company
11-50Median size (employees)
0.7%Largest-city concentration · Sao Paulo
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
3,232
11-50
2,866
51-200
1,150
201-500
295
501-1,000
86
1,001-5,000
53
5,001-10,000
9
10001+
12

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 steel door manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “steel door 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 20,712 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 29, 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.

Steel door manufacturers by location

29 lists · largest first

Every Steel door manufacturers 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 “steel door manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steel door manufacturers are there worldwide?

RevenueBase identified 7,853 company matches for steel door 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?

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

Which country has the most steel door manufacturers?

The United States leads with 1,404 companies, followed by Germany (589) and the United Kingdom (547). Every steel door manufacturers list by country and city is linked on this page.

Which city has the most steel door manufacturers?

Sao Paulo leads with 53 company records, followed by London (41) and Dubai (36).

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 20,712 professional contacts with verified work emails tracked across these 7,853 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 29, 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.