Company lists · Data refreshed October 2026

Top 25 Metal framing and glazing contractors worldwide

Name: Metal framing and glazing contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 12,921 companies tracked

RevenueBase identified 12,921 company matches for metal framing and glazing contractors worldwide as of October 2026 and tracks 121,783 professional contacts across them, including 28,221 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for metal framing and glazing contractors 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 October 18, 2026. Country and city lists for metal framing and glazing contractors 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 Oct 18, 2026 How this list was built

12,921Companies

121,783Contacts tracked

28,221Verified emails

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The 25 largest metal framing and glazing contractors worldwide

Ranked by team size

Top 25 of 12,921 company matches for metal framing and glazing contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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	Flynn Group Of Companies	Exact match	Mississauga, ON, CanadaHQ recorded Oct 18, 2026	5,001-10,000	1,991 contacts →
	Exact match “The Flynn Group of Companies is North America's leading building envelope trade contractor.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	Oldcastle Buildingenvelope	Exact match	Dallas, TX, United StatesHQ recorded Oct 18, 2026	5,001-10,000	1,905 contacts →
	Exact match “At Oldcastle BuildingEnvelope® (OBE), we believe the work of our employees truly matters.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3	Trulite Glass & Aluminum Solutions	Exact match	Peachtree City, GA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	1,250 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 · Oct 18, 2026 · View company records in RevenueBase
4	Permasteelisa Group	Exact match	Vittorio Veneto, ItalyHQ recorded Oct 18, 2026	1,001-5,000	1,202 contacts →
	Exact match “We are Permasteelisa Group – the leading international façade specialist that has been shaping city skylines worldwide for generations.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5	AL Abbar Group	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 18, 2026	1,001-5,000	891 contacts →
	Exact match “Al Abbar Group is a global leader in façade solutions, with over five decades of excellence shaping some of the world's most iconic skylines.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	ES Latam	Exact match	Barranquilla, ColombiaHQ recorded Oct 18, 2026	5,001-10,000	701 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 · Oct 18, 2026 · View company records in RevenueBase
7	Viracon	Exact match	Owatonna, MN, United StatesHQ recorded Oct 18, 2026	1,001-5,000	660 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 · Oct 18, 2026 · View company records in RevenueBase
8	Metal Yapi	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	1,001-5,000	595 contacts →
	Exact match “Metal Yapı is a specialized international facade contractor company which designs, manufactures and installs high quality glass facades, skylights, light steel structures and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	Western Partitions, INC	Exact match	Wilsonville, OR, United StatesHQ recorded Oct 18, 2026	1,001-5,000	456 contacts →
	Exact match “At WPI, we pride ourselves in being one of the largest and most reputable interior/exterior specialty contracting firms in the United States.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	Binswanger Glass	Exact match	Memphis, TN, United StatesHQ recorded Oct 18, 2026	501-1,000	445 contacts →
	Exact match “For over 150 years, Binswanger Glass has shaped the built environment with award-winning architectural glazing solutions.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	State Window Corporation	Exact match	Vaughan, ON, CanadaHQ recorded Oct 18, 2026	501-1,000	444 contacts →
	Exact match “State Window Corporation offers complete design, engineering, manufacturing and installation of custom window wall systems.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12	GH Girard Hervouet Constructeur Exigeant ET Bienveillant	Exact match	Clisson, FranceHQ recorded Oct 18, 2026	201-500	444 contacts →
	Exact match “Acteur global de la construction et de pose de charpente métallique à Nantes, GH maîtrise l’ensemble des métiers du clos et du couvert.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	YKK AP America INC	Exact match	Atlanta, GA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	434 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 · Oct 18, 2026 · View company records in RevenueBase
14	Stanmore Contractors Limited	Exact match	Erith, United KingdomHQ recorded Oct 18, 2026	201-500	423 contacts →
	Exact match “With over 60 years of expertise, Stanmore is a leading provider of comprehensive services in the construction industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	CRL	Exact match	Los Angeles, CA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	411 contacts →
	Exact match “CRL is the industry’s leading, full-service provider of architectural metals, glass fittings and professional-grade glazing supplies.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16	Grupo Aluman	Exact match	Arteixo, SpainHQ recorded Oct 18, 2026	501-1,000	384 contacts →
	Exact match “Grupo Aluman offers global, innovative and sustainable solutions for the construction sector.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	EFCO	Exact match	Monett, MO, United StatesHQ recorded Oct 18, 2026	1,001-5,000	374 contacts →
	Exact match “The EFCO brand offers a comprehensive portfolio of architectural windows, curtain walls, storefronts, and entry systems designed for commercial construction needs.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18	Cladtech International	Exact match	Ras Al-khaimah, United Arab EmiratesHQ recorded Oct 18, 2026	501-1,000	367 contacts →
	Exact match “Cladtech International LLC (CTI) was established in 2006 within the strategic location of the region situated at old Al Jazeera, Ras Al Khaimah, UAE covering an area of M2, CTI is…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19	Bvglazing Systems	Exact match	Concord, ON, United StatesHQ recorded Oct 18, 2026	501-1,000	348 contacts →
	Exact match “Manufacturing glazing systems in the North American Markets.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20	Alutec WLL	Exact match	Doha, QatarHQ recorded Oct 18, 2026	1,001-5,000	348 contacts →
	Exact match “Alutec, Aluminium Technology Auxiliary Industries WLL is a global leader in design, engineering, manufacturing and installation of building envelopes and architectural systems.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21	Standard Drywall INC	Exact match	Corona, CA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	344 contacts →
	Exact match “Founded in 1955, Standard Drywall, Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22	Reem Emirates Aluminium	Exact match	Abudhabi, United Arab EmiratesHQ recorded Oct 18, 2026	1,001-5,000	339 contacts →
	Exact match “Reem Emirates Aluminum (REA) is a value based organization which is built on the pillars of commitment to quality product, service and optimal productivity.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23	SEELE	Exact match	Gersthofen, GermanyHQ recorded Oct 18, 2026	501-1,000	332 contacts →
	Exact match “seele is one of the world’s top companies specialising in the design and construction of façades and complex building envelopes made from glass, steel, aluminium, membranes and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24	Integrated Facade Solutions EX Alico Egypt	Exact match	Cairo, EgyptHQ recorded Oct 18, 2026	501-1,000	330 contacts →
	Exact match “Integrated Façade Solution ® Previously Known as Alico Egypt is one of Orascom Construction’s subsidiaries, A leading Aluminum & Glazing Façade Building Envelope company in Egypt…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25	Enclos	Exact match	Bloomington, MN, United StatesHQ recorded Oct 18, 2026	501-1,000	328 contacts →
	Exact match “Enclos is a US-based specialty contractor focused exclusively on custom curtainwall and high-performance structural glass facades.” Recorded in the RevenueBase company graph · Oct 18, 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 “metal framing and glazing contractors”. 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 12,921 metal framing and glazing contractors worldwide

See the full list, filter by size, metro and specialty, and access 28,221 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Metal framing and glazing contractors worldwide at a glance

As of Oct 18, 2026

23.2%Verified-email coverage

9.4Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · London

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

5,070

11-50

4,960

51-200

2,036

201-500

481

501-1,000

128

1,001-5,000

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 metal framing and glazing contractors are linked below.
What qualifies: Company records worldwide whose business descriptions match “metal framing and glazing contractors” 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 28,221 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 October 18, 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.

Metal framing and glazing contractors by location

44 lists · largest first

Every Metal framing and glazing contractors 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 “metal framing and glazing contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many metal framing and glazing contractors are there worldwide?

RevenueBase identified 12,921 company matches for metal framing and glazing contractors worldwide as of October 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?

Flynn Group Of Companies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most metal framing and glazing contractors?

The United States leads with 3,000 companies, followed by the United Kingdom (1,096) and Brazil (879). Every metal framing and glazing contractors list by country and city is linked on this page.

Which city has the most metal framing and glazing contractors?

London leads with 170 company records, followed by Sao Paulo (139) and Dubai (99).

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 28,221 professional contacts with verified work emails tracked across these 12,921 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 October 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 12,921 metal framing and glazing contractors worldwide. Start with a free account, no credit card.

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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.