Company lists · Data refreshed November 2026

Top 25 Roof panel manufacturers worldwide

RevenueBase identified 5,430 company matches for roof panel manufacturers worldwide as of November 2026 and tracks 87,230 professional contacts across them, including 23,112 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for roof panel 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 November 6, 2026. Country and city lists for roof panel 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 Nov 6, 2026 How this list was built
5,430Companies
87,230Contacts tracked
23,112Verified emails
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The 25 largest roof panel manufacturers worldwide

Ranked by team size
Top 25 of 5,430 company matches for roof panel manufacturers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchParsippany, NC, United StatesHQ recorded Nov 6, 20261,001-5,0003,486 contacts →

Exact match

“GAF, a Standard Industries company, is the leading roofing and waterproofing manufacturer in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchReading, United KingdomHQ recorded Nov 6, 20265,001-10,0002,608 contacts →

Exact match

“BMI Group was born out of the recognition that customers now expect a single point of expertise to help them find their ideal roof.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMississauga, WA, CanadaHQ recorded Nov 6, 20265,001-10,0002,045 contacts →

Exact match

“The Flynn Group of Companies is North America's leading building envelope trade contractor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,0001,376 contacts →

Exact match

“Companhia do setor de construção e líder de mercado no segmento de coberturas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVenray, NetherlandsHQ recorded Nov 6, 20265,001-10,0001,155 contacts →

Exact match

“Inalfa Roof Systems is a leading supplier of automotive roof systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20261,001-5,0001,046 contacts →

Exact match

“Atlas Roofing Corporation is an innovative, customer-oriented manufacturer of residential and commercial building materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGalena, MO, United StatesHQ recorded Nov 6, 20261,001-5,000782 contacts →

Exact match

“Since 1944, the TAMKO story has been one of innovation, quality and long-standing customer relationships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNairobi, KenyaHQ recorded Nov 6, 20261,001-5,000727 contacts →

Exact match

“Mabati Rolling Mills Limited (MRM) is the flagship company of The Safal Group, and was its founding operation, commencing in 1962 at Mariakani, near Mombasa Kenya.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHolywell, United KingdomHQ recorded Nov 6, 202610001+688 contacts →

Exact match

“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSellersburg, IN, United StatesHQ recorded Nov 6, 2026501-1,000680 contacts →

Exact match

“Metal Sales Manufacturing Corporation is the premier nationwide provider of metal panels for the commercial, agricultural and residential construction industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTampa, FL, United StatesHQ recorded Nov 6, 20261,001-5,000675 contacts →

Exact match

“Gulfeagle Supply is a leading distributor of roofing supplies and building products in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAngers, FranceHQ recorded Nov 6, 2026501-1,000539 contacts →

Exact match

“Leader de la distribution de matériaux de couverture, LARIVIERE propose une offre complète de plus de 30 références : couverture ardoise et tuile / couverture et charpente bois /…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 2026201-500528 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Nov 6, 2026501-1,000481 contacts →

Exact match

“Roofing Supply Group (RSG) provides one-step distribution services from manufacturers of quality roofing products to roofing contractors, home builders, and other end users.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000459 contacts →

Exact match

“Redefining Excellence in Façade Solutions With over 21 years of expertise, Viva has established itself as Asia's largest manufacturer of Metal Composite Panels (MCP), delivering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVerona, WI, United StatesHQ recorded Nov 6, 2026501-1,000452 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBossier City, IL, United StatesHQ recorded Nov 6, 2026501-1,000426 contacts →

Exact match

“Since 1963, McElroy Metal has grown from humble beginnings into a national leader in the metal components industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-200423 contacts →

Exact match

“Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026501-1,000372 contacts →

Exact match

“Whirlwind Steel is a manufacturer of pre-engineered metal buildings and metal building components for the agricultural, commercial, governmental, industrial, institutional…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchWadsworth, MS, United StatesHQ recorded Nov 6, 2026201-500369 contacts →

Exact match

“SOPREMA offers a comprehensive line of roofing, waterproofing, wall protection and civil engineering solutions combining superior products and systems with decades of proven…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPune, IndiaHQ recorded Nov 6, 2026501-1,000368 contacts →

Exact match

“Established in the year 1947, Sahyadri Industries Ltd is a pioneer in building solution offering a complete range of products for Interior and Exterior Building Systems & Roofing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDeland, ON, United StatesHQ recorded Nov 6, 20261,001-5,000356 contacts →

Exact match

“Who We Are: Kingspan is a trusted leader in the design, manufacture and supply of high performance building products and solutions for the global property and construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrampton, ON, CanadaHQ recorded Nov 6, 2026201-500355 contacts →

Exact match

“For more than 60 years Roofmart has been the distributor of choice among industry professionals in Canada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSaginaw, MI, United StatesHQ recorded Nov 6, 2026501-1,000352 contacts →

Exact match

“Known as the “World’s Best Roof®”, Duro-Last is the only single-ply manufacturer offering custom-fabrication of the entire roofing system, including custom-fabricated PVC deck…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPortland, CA, United StatesHQ recorded Nov 6, 2026501-1,000343 contacts →

Exact match

“Founded in 1956, Malarkey Roofing Products is a US manufacturer of residential and commercial roofing products, with production facilities in Oregon, California, Oklahoma, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 5,430 roof panel manufacturers worldwide

See the full list, filter by size, metro and specialty, and access 23,112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Roof panel manufacturers worldwide at a glance

As of Nov 6, 2026
26.5%Verified-email coverage
16.1Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,860
11-50
1,942
51-200
1,014
201-500
283
501-1,000
110
1,001-5,000
49
5,001-10,000
16
10001+
10

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 roof panel manufacturers are linked below.
What qualifies
Company records worldwide whose business descriptions match “roof panel 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 23,112 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 November 6, 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.

Roof panel manufacturers by location

22 lists · largest first

Every Roof panel 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 “roof panel manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many roof panel manufacturers are there worldwide?

RevenueBase identified 5,430 company matches for roof panel manufacturers worldwide as of November 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?

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

Which country has the most roof panel manufacturers?

The United States leads with 1,819 companies, followed by India (372) and the United Kingdom (342). Every roof panel manufacturers list by country and city is linked on this page.

Which city has the most roof panel manufacturers?

Houston leads with 48 company records, followed by Chennai (34) and Bangalore (23).

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 23,112 professional contacts with verified work emails tracked across these 5,430 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 November 6, 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.