Company lists · Data refreshed November 2026
Top 25 Gypsum and wallboard producers worldwide
RevenueBase identified 1,147 company matches for gypsum and wallboard producers worldwide as of November 2026 and tracks 47,806 professional contacts across them, including 13,383 with verified work emails. The United States is the largest market and Mumbai the largest hub.
This list covers company matches for gypsum and wallboard producers 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 gypsum and wallboard producers 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.
The 25 largest gypsum and wallboard producers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,545 contacts → | ||||
Exact match “Everyone sees opportunity differently.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 4,615 contacts → | ||||
Exact match “Founded in 1956 and headquartered in Eighty Four, Pennsylvania, 84 Lumber Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 4,503 contacts → | ||||
Exact match “USG Corporation is an industry-leading manufacturer of building products and innovative solutions highlighted by Sheetrock®, Durock®, and Securock® Brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 4,333 contacts → | ||||
Exact match “James Hardie Industries is the world’s #1 producer and marketer of high-performance fiber cement and fiber gypsum building solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 3,630 contacts → | ||||
Exact match “Builders FirstSource acquired ProBuild Holdings, LLC and its subsidiaries in 2015.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 1,725 contacts → | ||||
Exact match “Foundation Building Materials (FBM) is North America's leading specialty building materials distributor, operating 370+ locations across the US and Canada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 1,460 contacts → | ||||
Exact match “Allied Building Products, A Beacon Roofing Supply Company, is an Exterior (Commercial-Residential Roofing and related) and Interior (Drywall, Acoustical ceilings and related)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 1,021 contacts → | ||||
Exact match “Nationwide Strength As one of the nation's largest distributors of gypsum wallboard and building materials, our multiple branches are set up to seamlessly work together to meet…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 493 contacts → | ||||
Exact match “Cameron Ashley is a wholesale distributor of roofing, insulation, gypsum, siding, and other specialty building products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 338 contacts → | ||||
Exact match “Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 321 contacts → | ||||
Exact match “USG Boral is the world's leading manufacturer and supplier of plasterboard related products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 288 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 252 contacts → | ||||
Exact match “American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products since 1985.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 227 contacts → | ||||
Exact match “En Grupo PROMAX nuestra excelencia nos ha llevado a ser el líder mexicano en sistemas de construcción ligera, siendo el mayor fabricante de yeso de construcción y yeso industrial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 217 contacts → | ||||
Exact match “Building Products of Canada Corp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 202 contacts → | ||||
Exact match “Eagle Materials Inc.(NYSE: EXP) is a leading U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 197 contacts → | ||||
Exact match “Winstone Wallboards Ltd is New Zealand's largest manufacturer and marketer of gypsum plasterboard, drywall systems, associated products and services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 194 contacts → | ||||
Exact match “Pladur® -Yesos Ibéricos S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 186 contacts → | ||||
Exact match “Interior Supply Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 175 contacts → | ||||
Exact match “Fundada em 2008, a Trevo Drywall é a única fabricante brasileira de drywall cujas chapas são certificadas pela Associação Brasileira de Normas Técnicas (ABNT), órgão responsável…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 163 contacts → | ||||
Exact match “A leading manufacturer of drywall products and systems for interior and exterior building solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 154 contacts → | ||||
Exact match “A Esplane trabalha no segmento de forros, divisórias, gessos, pisos, carpetes, revestimentos, portas sanfonadas, painéis wall e placas cimentícia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 153 contacts → | ||||
Exact match “We are one of the major Saudi manufacturer of suspended ceilings and building materials.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 147 contacts → | ||||
Exact match “Dalsan Alçı, Anadolu’da M.Ö.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 145 contacts → | ||||
Exact match “A Cimemprimo foi fundada há mais de 40 anos na cidade de São Paulo, iniciando com foco na distribuição de cimentos.” Recorded in the RevenueBase company graph · Nov 6, 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 “gypsum and wallboard producers”. 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 1,147 gypsum and wallboard producers worldwide
See the full list, filter by size, metro and specialty, and access 13,383 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Gypsum and wallboard producers worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 gypsum and wallboard producers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “gypsum and wallboard producers” 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 13,383 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.
Gypsum and wallboard producers by location
7 lists · largest firstEvery Gypsum and wallboard producers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Gypsum and wallboard producers based in the United States178
- Gypsum and wallboard producers based in Brazil153
- Gypsum and wallboard producers based in India102
- Gypsum and wallboard producers based in Canada42
- Gypsum and wallboard producers based in Australia39
- Gypsum and wallboard producers based in Spain39
- Gypsum and wallboard producers based in the United Kingdom27
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 “gypsum and wallboard producers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gypsum and wallboard producers are there worldwide?
RevenueBase identified 1,147 company matches for gypsum and wallboard producers 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?
KNAUF tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most gypsum and wallboard producers?
The United States leads with 178 companies, followed by Brazil (153) and India (102). Every gypsum and wallboard producers list by country and city is linked on this page.
Which city has the most gypsum and wallboard producers?
Mumbai leads with 12 company records, followed by Rio De Janeiro (11) and Sao Paulo (9).
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 13,383 professional contacts with verified work emails tracked across these 1,147 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.
Ready to reach these companies? Verified emails and direct dials for all 1,147 gypsum and wallboard producers worldwide. Start with a free account, no credit card.
Download this list →Related lists
Browse the directory
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.
More company lists
Company intelligence · public preview
Top 25 gypsum and wallboard producers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,147 matching company records for gypsum and wallboard producers worldwide, with 47,806 tracked contacts and 13,383 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gypsum and wallboard producers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  KNAUFknauf.comHQ: Iphofen, GermanyReported employees: 10001+ | Iphofen, Germany | 10001+ | Exact match | 5,545 contacts → |
“Everyone sees opportunity differently.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  84 Lumber84lumber.comHQ: Eighty Four, PA, United StatesReported employees: 5,001-10,000 | Eighty Four, PA, United States | 5,001-10,000 | Exact match | 4,615 contacts → |
“Founded in 1956 and headquartered in Eighty Four, Pennsylvania, 84 Lumber Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  USGusg.comHQ: Chicago, IL, United StatesReported employees: 5,001-10,000 | Chicago, IL, United States | 5,001-10,000 | Exact match | 4,503 contacts → |
“USG Corporation is an industry-leading manufacturer of building products and innovative solutions highlighted by Sheetrock®, Durock®, and Securock® Brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  James Hardiejameshardie.comHQ: Chicago, CA, United StatesReported employees: 5,001-10,000 | Chicago, CA, United States | 5,001-10,000 | Exact match | 4,333 contacts → |
“James Hardie Industries is the world’s #1 producer and marketer of high-performance fiber cement and fiber gypsum building solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Builders Firstsource Probuildbldr.comHQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 3,630 contacts → |
“Builders FirstSource acquired ProBuild Holdings, LLC and its subsidiaries in 2015.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Foundation Building Materialsmyfbm.comHQ: Santa Ana, CA, United StatesReported employees: 5,001-10,000 | Santa Ana, CA, United States | 5,001-10,000 | Exact match | 1,725 contacts → |
“Foundation Building Materials (FBM) is North America's leading specialty building materials distributor, operating 370+ locations across the US and Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Allied Building Products Corpalliedbuilding.comHQ: East Rutherford, NJ, United StatesReported employees: 1,001-5,000 | East Rutherford, NJ, United States | 1,001-5,000 | Exact match | 1,460 contacts → |
“Allied Building Products, A Beacon Roofing Supply Company, is an Exterior (Commercial-Residential Roofing and related) and Interior (Drywall, Acoustical ceilings and related)…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | L&w Supplylwsupply.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,021 contacts → |
“Nationwide Strength As one of the nation's largest distributors of gypsum wallboard and building materials, our multiple branches are set up to seamlessly work together to meet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cameron Ashley Building Productscameronashleybp.comHQ: Greer, TX, United StatesReported employees: 501-1,000 | Greer, TX, United States | 501-1,000 | Exact match | 493 contacts → |
“Cameron Ashley is a wholesale distributor of roofing, insulation, gypsum, siding, and other specialty building products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Encon & Nevill Longencon.co.ukHQ: Wetherby, United KingdomReported employees: 501-1,000 | Wetherby, United Kingdom | 501-1,000 | Exact match | 338 contacts → |
“Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  USG Boral Building Productsusgboral.comHQ: Central Business District, SingaporeReported employees: 1,001-5,000 | Central Business District, Singapore | 1,001-5,000 | Exact match | 321 contacts → |
“USG Boral is the world's leading manufacturer and supplier of plasterboard related products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  CGC INCcgcinc.comHQ: Oakville, ON, CanadaReported employees: 501-1,000 | Oakville, ON, Canada | 501-1,000 | Exact match | 288 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  American Gypsumamericangypsum.comHQ: Dallas, SC, United StatesReported employees: 201-500 | Dallas, SC, United States | 201-500 | Exact match | 252 contacts → |
“American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products since 1985.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Grupo Promaxgpromax.comHQ: Monterrey, MexicoReported employees: 5,001-10,000 | Monterrey, Mexico | 5,001-10,000 | Exact match | 227 contacts → |
“En Grupo PROMAX nuestra excelencia nos ha llevado a ser el líder mexicano en sistemas de construcción ligera, siendo el mayor fabricante de yeso de construcción y yeso industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  BP Canadabpcan.comHQ: Lasalle, QC, CanadaReported employees: 501-1,000 | Lasalle, QC, Canada | 501-1,000 | Exact match | 217 contacts → |
“Building Products of Canada Corp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Eagle Materialseaglematerials.comHQ: Dallas, WY, United StatesReported employees: 1,001-5,000 | Dallas, WY, United States | 1,001-5,000 | Exact match | 202 contacts → |
“Eagle Materials Inc.(NYSE: EXP) is a leading U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  GIB Winstone Wallboards LTDgib.co.nzHQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 197 contacts → |
“Winstone Wallboards Ltd is New Zealand's largest manufacturer and marketer of gypsum plasterboard, drywall systems, associated products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Pladur Algíss By Etexcorporativo.pladur.comHQ: Valdemoro, SpainReported employees: 201-500 | Valdemoro, Spain | 201-500 | Exact match | 194 contacts → |
“Pladur® -Yesos Ibéricos S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Interior Supply, INCinteriorsupplyinc.comHQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 186 contacts → |
“Interior Supply Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Trevo Drywalltrevodrywall.com.brHQ: Juazeiro Do Norte, BrazilReported employees: 201-500 | Juazeiro Do Norte, Brazil | 201-500 | Exact match | 175 contacts → |
“Fundada em 2008, a Trevo Drywall é a única fabricante brasileira de drywall cujas chapas são certificadas pela Associação Brasileira de Normas Técnicas (ABNT), órgão responsável…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Mada Gypsum Companymadagypsum.comHQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 163 contacts → |
“A leading manufacturer of drywall products and systems for interior and exterior building solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Esplane Espaços Planejados Ltdaesplane.com.brHQ: Campinas, BrazilReported employees: 201-500 | Campinas, Brazil | 201-500 | Exact match | 154 contacts → |
“A Esplane trabalha no segmento de forros, divisórias, gessos, pisos, carpetes, revestimentos, portas sanfonadas, painéis wall e placas cimentícia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Riyadh, Saudi ArabiaReported employees: 501-1,000 | Riyadh, Saudi Arabia | 501-1,000 | Exact match | 153 contacts → |
“We are one of the major Saudi manufacturer of suspended ceilings and building materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Dalsandalsan.com.trHQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 147 contacts → |
“Dalsan Alçı, Anadolu’da M.Ö.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Cimemprimo Distribuidora DE Materiais DE Construção Ltdacimemprimo.com.brHQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 145 contacts → |
“A Cimemprimo foi fundada há mais de 40 anos na cidade de São Paulo, iniciando com foco na distribuição de cimentos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,147 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Gypsum and wallboard producers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,114 records in the displayed employee bands.
33 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,147 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Gypsum and wallboard producers by location
7 lists · largest firstEvery Gypsum and wallboard producers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Gypsum and wallboard producers based in the United States178
- Gypsum and wallboard producers based in Brazil153
- Gypsum and wallboard producers based in India102
- Gypsum and wallboard producers based in Canada42
- Gypsum and wallboard producers based in Australia39
- Gypsum and wallboard producers based in Spain39
- Gypsum and wallboard producers based in the United Kingdom27
Questions about this company list
What does Exact match mean for gypsum and wallboard producers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gypsum and wallboard producers did RevenueBase find worldwide?
The saved snapshot records 1,147 matching company records, 47,806 tracked contacts and 13,383 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 gypsum and wallboard producers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gypsum-and-wallboard-producers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 gypsum and wallboard producers worldwide
RevenueBase records 1,147 matching company records for gypsum and wallboard producers worldwide, with 47,806 tracked contacts and 13,383 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gypsum and wallboard producers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | KNAUFknauf.com HQ: Iphofen, GermanyReported employees: 10001+ | Iphofen, Germany | 10001+ | Exact match | 5,545 contacts → |
“Everyone sees opportunity differently.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | 84 Lumber84lumber.com HQ: Eighty Four, PA, United StatesReported employees: 5,001-10,000 | Eighty Four, PA, United States | 5,001-10,000 | Exact match | 4,615 contacts → |
“Founded in 1956 and headquartered in Eighty Four, Pennsylvania, 84 Lumber Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | USGusg.com HQ: Chicago, IL, United StatesReported employees: 5,001-10,000 | Chicago, IL, United States | 5,001-10,000 | Exact match | 4,503 contacts → |
“USG Corporation is an industry-leading manufacturer of building products and innovative solutions highlighted by Sheetrock®, Durock®, and Securock® Brands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | James Hardiejameshardie.com HQ: Chicago, CA, United StatesReported employees: 5,001-10,000 | Chicago, CA, United States | 5,001-10,000 | Exact match | 4,333 contacts → |
“James Hardie Industries is the world’s #1 producer and marketer of high-performance fiber cement and fiber gypsum building solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Builders Firstsource Probuildbldr.com HQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 3,630 contacts → |
“Builders FirstSource acquired ProBuild Holdings, LLC and its subsidiaries in 2015.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Foundation Building Materialsmyfbm.com HQ: Santa Ana, CA, United StatesReported employees: 5,001-10,000 | Santa Ana, CA, United States | 5,001-10,000 | Exact match | 1,725 contacts → |
“Foundation Building Materials (FBM) is North America's leading specialty building materials distributor, operating 370+ locations across the US and Canada.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Allied Building Products Corpalliedbuilding.com HQ: East Rutherford, NJ, United StatesReported employees: 1,001-5,000 | East Rutherford, NJ, United States | 1,001-5,000 | Exact match | 1,460 contacts → |
“Allied Building Products, A Beacon Roofing Supply Company, is an Exterior (Commercial-Residential Roofing and related) and Interior (Drywall, Acoustical ceilings and related)…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | L&w Supplylwsupply.com HQ: Chicago, IL, United StatesReported employees: 1,001-5,000 | Chicago, IL, United States | 1,001-5,000 | Exact match | 1,021 contacts → |
“Nationwide Strength As one of the nation's largest distributors of gypsum wallboard and building materials, our multiple branches are set up to seamlessly work together to meet…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cameron Ashley Building Productscameronashleybp.com HQ: Greer, TX, United StatesReported employees: 501-1,000 | Greer, TX, United States | 501-1,000 | Exact match | 493 contacts → |
“Cameron Ashley is a wholesale distributor of roofing, insulation, gypsum, siding, and other specialty building products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Encon & Nevill Longencon.co.uk HQ: Wetherby, United KingdomReported employees: 501-1,000 | Wetherby, United Kingdom | 501-1,000 | Exact match | 338 contacts → |
“Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | USG Boral Building Productsusgboral.com HQ: Central Business District, SingaporeReported employees: 1,001-5,000 | Central Business District, Singapore | 1,001-5,000 | Exact match | 321 contacts → |
“USG Boral is the world's leading manufacturer and supplier of plasterboard related products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | CGC INCcgcinc.com HQ: Oakville, ON, CanadaReported employees: 501-1,000 | Oakville, ON, Canada | 501-1,000 | Exact match | 288 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | American Gypsumamericangypsum.com HQ: Dallas, SC, United StatesReported employees: 201-500 | Dallas, SC, United States | 201-500 | Exact match | 252 contacts → |
“American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products since 1985.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Grupo Promaxgpromax.com HQ: Monterrey, MexicoReported employees: 5,001-10,000 | Monterrey, Mexico | 5,001-10,000 | Exact match | 227 contacts → |
“En Grupo PROMAX nuestra excelencia nos ha llevado a ser el líder mexicano en sistemas de construcción ligera, siendo el mayor fabricante de yeso de construcción y yeso industrial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | BP Canadabpcan.com HQ: Lasalle, QC, CanadaReported employees: 501-1,000 | Lasalle, QC, Canada | 501-1,000 | Exact match | 217 contacts → |
“Building Products of Canada Corp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Eagle Materialseaglematerials.com HQ: Dallas, WY, United StatesReported employees: 1,001-5,000 | Dallas, WY, United States | 1,001-5,000 | Exact match | 202 contacts → |
“Eagle Materials Inc.(NYSE: EXP) is a leading U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | GIB Winstone Wallboards LTDgib.co.nz HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 197 contacts → |
“Winstone Wallboards Ltd is New Zealand's largest manufacturer and marketer of gypsum plasterboard, drywall systems, associated products and services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Pladur Algíss By Etexcorporativo.pladur.com HQ: Valdemoro, SpainReported employees: 201-500 | Valdemoro, Spain | 201-500 | Exact match | 194 contacts → |
“Pladur® -Yesos Ibéricos S.A.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Interior Supply, INCinteriorsupplyinc.com HQ: Columbus, OH, United StatesReported employees: 201-500 | Columbus, OH, United States | 201-500 | Exact match | 186 contacts → |
“Interior Supply Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Trevo Drywalltrevodrywall.com.br HQ: Juazeiro Do Norte, BrazilReported employees: 201-500 | Juazeiro Do Norte, Brazil | 201-500 | Exact match | 175 contacts → |
“Fundada em 2008, a Trevo Drywall é a única fabricante brasileira de drywall cujas chapas são certificadas pela Associação Brasileira de Normas Técnicas (ABNT), órgão responsável…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Mada Gypsum Companymadagypsum.com HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 163 contacts → |
“A leading manufacturer of drywall products and systems for interior and exterior building solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Esplane Espaços Planejados Ltdaesplane.com.br HQ: Campinas, BrazilReported employees: 201-500 | Campinas, Brazil | 201-500 | Exact match | 154 contacts → |
“A Esplane trabalha no segmento de forros, divisórias, gessos, pisos, carpetes, revestimentos, portas sanfonadas, painéis wall e placas cimentícia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Riyadh, Saudi ArabiaReported employees: 501-1,000 | Riyadh, Saudi Arabia | 501-1,000 | Exact match | 153 contacts → |
“We are one of the major Saudi manufacturer of suspended ceilings and building materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Dalsandalsan.com.tr HQ: Ankara, TürkiyeReported employees: 201-500 | Ankara, Türkiye | 201-500 | Exact match | 147 contacts → |
“Dalsan Alçı, Anadolu’da M.Ö.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Cimemprimo Distribuidora DE Materiais DE Construção Ltdacimemprimo.com.br HQ: Sao Paulo, BrazilReported employees: 51-200 | Sao Paulo, Brazil | 51-200 | Exact match | 145 contacts → |
“A Cimemprimo foi fundada há mais de 40 anos na cidade de São Paulo, iniciando com foco na distribuição de cimentos.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,147 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Gypsum and wallboard producers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,114 records in the displayed employee bands.
33 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,147 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Gypsum and wallboard producers by location
7 lists · largest firstEvery Gypsum and wallboard producers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Gypsum and wallboard producers based in the United States178
- Gypsum and wallboard producers based in Brazil153
- Gypsum and wallboard producers based in India102
- Gypsum and wallboard producers based in Canada42
- Gypsum and wallboard producers based in Australia39
- Gypsum and wallboard producers based in Spain39
- Gypsum and wallboard producers based in the United Kingdom27
Questions about this company list
What does Exact match mean for gypsum and wallboard producers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gypsum and wallboard producers did RevenueBase find worldwide?
The saved snapshot records 1,147 matching company records, 47,806 tracked contacts and 13,383 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 gypsum and wallboard producers worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/gypsum-and-wallboard-producers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗