Company lists · Data refreshed September 2026
Top 25 Hollow concrete block manufacturers worldwide
RevenueBase identified 1,338 company matches for hollow concrete block manufacturers worldwide as of September 2026 and tracks 14,463 professional contacts across them, including 2,417 with verified work emails. Brazil is the largest market and Chennai the largest hub.
This list covers company matches for hollow concrete block 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 30, 2026. Country and city lists for hollow concrete block 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.
The 25 largest hollow concrete block manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 595 contacts → | ||||
Exact match “RMC Readymix (India) is a significant division of India’s largest integrated building materials company, Prism Cement Limited, which also comprises of the Prism Cement and the H&R…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 577 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 506 contacts → | ||||
Exact match “We are experts in creating the bricks, blocks, precast concrete, paving and many other vital products and services that help create lasting legacies.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 448 contacts → | ||||
Exact match “Build with experience and quality.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 425 contacts → | ||||
Exact match “A Concreserv S/A é uma das maiores e mais estruturadas empresas de concreto do Brasil, reconhecida por sua escala operacional, excelência técnica e capacidade de execução em obras…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 272 contacts → | ||||
Exact match “Konkrete løsninger til dagens byggeri IBF producerer betonprodukter til byggebranchen: Belægning, Tagsten, Afløb, Murværk og Fabriksbeton.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 250 contacts → | ||||
Exact match “Basalite is one of the largest manufacturers of concrete and clay products in the Western United States.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 198 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 177 contacts → | ||||
Exact match “EDYCEM est la branche béton du Groupe HERIGE.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 166 contacts → | ||||
Exact match “At Masa, we think of nothing but concrete - and how to shape it into beautiful and practical forms for the building materials industry.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 165 contacts → | ||||
Exact match “Mannok is a leading manufacturer of a diverse range of premium building materials, including Ireland's best performing thermal block, Mannok Aircrete Thermal Blocks, a range of…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 160 contacts → | ||||
Exact match “Den 31 mars 2009 gick Nordform och S:t Eriks samman och bildade ett av Sveriges ledande företag inom mark- och VA-system.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 113 contacts → | ||||
Exact match “Concrecon Concreto E Construcoes is a civil engineering company based out of Strc Trecho 1 2, Brasília, Distrito Federal, Brazil.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 110 contacts → | ||||
Exact match “MEGAPRODUCTOS empresa 100% guatemalteca dedicada a la fabricación de artículos de concreto con altos estándares de calidad, nuestros productos lideres en el mercado marcan la…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 108 contacts → | ||||
Exact match “Committed to serving specifiers, contractors and installers across the country, Best Block manufactures the highest quality line of architectural and standard block as well as…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 93 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 93 contacts → | ||||
Exact match “Em 1974 foi criada a Engenharia Matté, fundada pelo engenheiro civil Ademir Matté e seu irmão Adelar Matté.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 93 contacts → | ||||
Exact match “Empresa con más de 90 años innovando en el mercado del prefabricado de hormigón en Chile, proporcionando soluciones en concreto para la industria de la construcción tanto…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 92 contacts → | ||||
Exact match “Family-owned since 1946, Angelus Block Co, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 85 contacts → | ||||
Exact match “Established in 1987, Al Holla Concrete Technology - Contech marked its inception through the acquisition of McConnell Dowell Middle East's concrete production facilities.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 73 contacts → | ||||
Exact match “Venta de materiales de contruccion y concreto” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 71 contacts → | ||||
Exact match “We are committed to achieving customer satisfaction by producing, supplying consistent quality concrete with impeccable service.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 70 contacts → | ||||
Exact match “EMCON LLC is committed to be the number one block manufacturer in the Middle East.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 68 contacts → | ||||
Exact match “Austral Masonry’s range of coloured, standard and premium masonry have set a new standard in quality and style for the versatile concrete block.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 65 contacts → | ||||
Exact match “Portland Builders was founded in 1988 by Nico Heyns and Helenus Scholtz.” Recorded in the RevenueBase company graph · Sep 30, 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 “hollow concrete block manufacturers”. 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 1,338 hollow concrete block manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 2,417 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hollow concrete block manufacturers worldwide at a glance
As of Sep 30, 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 hollow concrete block manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “hollow concrete block 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 2,417 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 30, 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.
Hollow concrete block manufacturers by location
6 lists · largest firstEvery Hollow concrete block manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Hollow concrete block manufacturers based in Brazil228
- Hollow concrete block manufacturers based in the United States138
- Hollow concrete block manufacturers based in India102
- Hollow concrete block manufacturers based in France32
- Hollow concrete block manufacturers based in the Netherlands30
- Hollow concrete block manufacturers based in the United Kingdom29
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 “hollow concrete block manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hollow concrete block manufacturers are there worldwide?
RevenueBase identified 1,338 company matches for hollow concrete block 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?
RMC Readymix India A Division Of Prism Cement Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most hollow concrete block manufacturers?
Brazil leads with 228 companies, followed by the United States (138) and India (102). Every hollow concrete block manufacturers list by country and city is linked on this page.
Which city has the most hollow concrete block manufacturers?
Chennai leads with 10 company records, followed by Bangalore (8) and Hyderabad (8).
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 2,417 professional contacts with verified work emails tracked across these 1,338 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,338 hollow concrete block manufacturers 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.
More company lists
Company intelligence · public preview
Top 25 hollow concrete block manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,338 matching company records for hollow concrete block manufacturers worldwide, with 14,463 tracked contacts and 2,417 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: September 30, 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 hollow concrete block manufacturers 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 | HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 595 contacts → |
“RMC Readymix (India) is a significant division of India’s largest integrated building materials company, Prism Cement Limited, which also comprises of the Prism Cement and the H&R…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Khonaini International Company LTDkhonaini.com HQ: Jubail, Saudi ArabiaReported employees: 5,001-10,000 | Jubail, Saudi Arabia | 5,001-10,000 | Exact match | 577 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Forterra PLCforterra.co.uk HQ: Northampton, United KingdomReported employees: 1,001-5,000 | Northampton, United Kingdom | 1,001-5,000 | Exact match | 506 contacts → |
“We are experts in creating the bricks, blocks, precast concrete, paving and many other vital products and services that help create lasting legacies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | General Shalegeneralshale.com HQ: Johnson City, TN, United StatesReported employees: 1,001-5,000 | Johnson City, TN, United States | 1,001-5,000 | Exact match | 448 contacts → |
“Build with experience and quality.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Concreserv Concreto S Aconcreserv.com.brHQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 425 contacts → |
“A Concreserv S/A é uma das maiores e mais estruturadas empresas de concreto do Brasil, reconhecida por sua escala operacional, excelência técnica e capacidade de execução em obras…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IBF A Sibf.dk HQ: Ikast, DenmarkReported employees: 501-1,000 | Ikast, Denmark | 501-1,000 | Exact match | 272 contacts → |
“Konkrete løsninger til dagens byggeri IBF producerer betonprodukter til byggebranchen: Belægning, Tagsten, Afløb, Murværk og Fabriksbeton.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Basalite Concrete Productsbasalite.comHQ: Dixon, CA, United StatesReported employees: 501-1,000 | Dixon, CA, United States | 501-1,000 | Exact match | 250 contacts → |
“Basalite is one of the largest manufacturers of concrete and clay products in the Western United States.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cementos Fortaleza S.A. DE C.Vcementosfortaleza.com HQ: Ciudad De Mã©xico, MexicoReported employees: 201-500 | Ciudad De Mã©xico, Mexico | 201-500 | Exact match | 198 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Edycemedycem.fr HQ: Boufféré, FranceReported employees: 201-500 | Boufféré, France | 201-500 | Exact match | 177 contacts → |
“EDYCEM est la branche béton du Groupe HERIGE.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Masa Groupmasa-group.comHQ: Andernach, GermanyReported employees: 501-1,000 | Andernach, Germany | 501-1,000 | Exact match | 166 contacts → |
“At Masa, we think of nothing but concrete - and how to shape it into beautiful and practical forms for the building materials industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mannokmannokbuild.com HQ: Derrylin, United KingdomReported employees: 501-1,000 | Derrylin, United Kingdom | 501-1,000 | Exact match | 165 contacts → |
“Mannok is a leading manufacturer of a diverse range of premium building materials, including Ireland's best performing thermal block, Mannok Aircrete Thermal Blocks, a range of…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  S T Eriks ABsteriks.seHQ: Staffanstorp, SwedenReported employees: 501-1,000 | Staffanstorp, Sweden | 501-1,000 | Exact match | 160 contacts → |
“Den 31 mars 2009 gick Nordform och S:t Eriks samman och bildade ett av Sveriges ledande företag inom mark- och VA-system.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Concrecon Concreto E Construcoesconcrecon.com.brHQ: Brasilia, BrazilReported employees: 201-500 | Brasilia, Brazil | 201-500 | Exact match | 113 contacts → |
“Concrecon Concreto E Construcoes is a civil engineering company based out of Strc Trecho 1 2, Brasília, Distrito Federal, Brazil.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Megaproductos, S.Amegaproductos.com HQ: GuatemalaReported employees: 51-200 | Guatemala | 51-200 | Exact match | 110 contacts → |
“MEGAPRODUCTOS empresa 100% guatemalteca dedicada a la fabricación de artículos de concreto con altos estándares de calidad, nuestros productos lideres en el mercado marcan la…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Best Block Companybestblock.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 108 contacts → |
“Committed to serving specifiers, contractors and installers across the country, Best Block manufactures the highest quality line of architectural and standard block as well as…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Intersig Marocintersigmaroc.com HQ: Casablanca, MoroccoReported employees: 501-1,000 | Casablanca, Morocco | 501-1,000 | Exact match | 93 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Lajes Patagonialajespatagonia.com HQ: Medianeira, BrazilReported employees: 201-500 | Medianeira, Brazil | 201-500 | Exact match | 93 contacts → |
“Em 1974 foi criada a Engenharia Matté, fundada pelo engenheiro civil Ademir Matté e seu irmão Adelar Matté.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bottai S.Abottai.cl HQ: San Bernardo, ChileReported employees: 201-500 | San Bernardo, Chile | 201-500 | Exact match | 93 contacts → |
“Empresa con más de 90 años innovando en el mercado del prefabricado de hormigón en Chile, proporcionando soluciones en concreto para la industria de la construcción tanto…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Angelus Block Co., INCangelusblock.comHQ: Sun Valley, CA, United StatesReported employees: 201-500 | Sun Valley, CA, United States | 201-500 | Exact match | 92 contacts → |
“Family-owned since 1946, Angelus Block Co, Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | AL Holla Concrete Technology - Contechcontech.ae HQ: Jebel Ali Free Zone, United Arab EmiratesReported employees: 501-1,000 | Jebel Ali Free Zone, United Arab Emirates | 501-1,000 | Exact match | 85 contacts → |
“Established in 1987, Al Holla Concrete Technology - Contech marked its inception through the acquisition of McConnell Dowell Middle East's concrete production facilities.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Harmakharmak.com HQ: MexicoReported employees: 201-500 | Mexico | 201-500 | Exact match | 73 contacts → |
“Venta de materiales de contruccion y concreto” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Concrete OEM Private Limitedconcreteoem.com HQ: Kundrathur, IndiaReported employees: 51-200 | Kundrathur, India | 51-200 | Exact match | 71 contacts → |
“We are committed to achieving customer satisfaction by producing, supplying consistent quality concrete with impeccable service.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | EMCONemcongcc.com HQ: Al Quoz Industrial 3, United Arab EmiratesReported employees: 51-200 | Al Quoz Industrial 3, United Arab Emirates | 51-200 | Exact match | 70 contacts → |
“EMCON LLC is committed to be the number one block manufacturer in the Middle East.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Austral Masonryaustralmasonry.comHQ: Ormeau, AustraliaReported employees: 201-500 | Ormeau, Australia | 201-500 | Exact match | 68 contacts → |
“Austral Masonry’s range of coloured, standard and premium masonry have set a new standard in quality and style for the versatile concrete block.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Portland Quarry, Readymix & Hollowcoreportland.co.za HQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 65 contacts → |
“Portland Builders was founded in 1988 by Nico Heyns and Helenus Scholtz.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,338 company matches
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Hollow concrete block manufacturers: dataset insights
September 30, 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
1,319 records in the displayed employee bands.
19 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 1,338 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: September 30, 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 ↗
Hollow concrete block manufacturers by location
6 lists · largest firstEvery Hollow concrete block manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Hollow concrete block manufacturers based in Brazil228
- Hollow concrete block manufacturers based in the United States138
- Hollow concrete block manufacturers based in India102
- Hollow concrete block manufacturers based in France32
- Hollow concrete block manufacturers based in the Netherlands30
- Hollow concrete block manufacturers based in the United Kingdom29
Questions about this company list
What does Exact match mean for hollow concrete block manufacturers?
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 hollow concrete block manufacturers did RevenueBase find worldwide?
The saved snapshot records 1,338 matching company records, 14,463 tracked contacts and 2,417 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: September 30, 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
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Cite this list
RevenueBase Data Team. Top 25 hollow concrete block manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/hollow-concrete-block-manufacturers.
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 hollow concrete block manufacturers worldwide
RevenueBase records 1,338 matching company records for hollow concrete block manufacturers worldwide, with 14,463 tracked contacts and 2,417 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: September 30, 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 hollow concrete block manufacturers 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 | HQ: Mumbai, IndiaReported employees: 1,001-5,000 | Mumbai, India | 1,001-5,000 | Exact match | 595 contacts → |
“RMC Readymix (India) is a significant division of India’s largest integrated building materials company, Prism Cement Limited, which also comprises of the Prism Cement and the H&R…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Khonaini International Company LTDkhonaini.com HQ: Jubail, Saudi ArabiaReported employees: 5,001-10,000 | Jubail, Saudi Arabia | 5,001-10,000 | Exact match | 577 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 3 | Forterra PLCforterra.co.uk HQ: Northampton, United KingdomReported employees: 1,001-5,000 | Northampton, United Kingdom | 1,001-5,000 | Exact match | 506 contacts → |
“We are experts in creating the bricks, blocks, precast concrete, paving and many other vital products and services that help create lasting legacies.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | General Shalegeneralshale.com HQ: Johnson City, TN, United StatesReported employees: 1,001-5,000 | Johnson City, TN, United States | 1,001-5,000 | Exact match | 448 contacts → |
“Build with experience and quality.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Concreserv Concreto S Aconcreserv.com.br HQ: São Paulo, BrazilReported employees: 1,001-5,000 | São Paulo, Brazil | 1,001-5,000 | Exact match | 425 contacts → |
“A Concreserv S/A é uma das maiores e mais estruturadas empresas de concreto do Brasil, reconhecida por sua escala operacional, excelência técnica e capacidade de execução em obras…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IBF A Sibf.dk HQ: Ikast, DenmarkReported employees: 501-1,000 | Ikast, Denmark | 501-1,000 | Exact match | 272 contacts → |
“Konkrete løsninger til dagens byggeri IBF producerer betonprodukter til byggebranchen: Belægning, Tagsten, Afløb, Murværk og Fabriksbeton.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Basalite Concrete Productsbasalite.com HQ: Dixon, CA, United StatesReported employees: 501-1,000 | Dixon, CA, United States | 501-1,000 | Exact match | 250 contacts → |
“Basalite is one of the largest manufacturers of concrete and clay products in the Western United States.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cementos Fortaleza S.A. DE C.Vcementosfortaleza.com HQ: Ciudad De Mã©xico, MexicoReported employees: 201-500 | Ciudad De Mã©xico, Mexico | 201-500 | Exact match | 198 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Edycemedycem.fr HQ: Boufféré, FranceReported employees: 201-500 | Boufféré, France | 201-500 | Exact match | 177 contacts → |
“EDYCEM est la branche béton du Groupe HERIGE.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Masa Groupmasa-group.com HQ: Andernach, GermanyReported employees: 501-1,000 | Andernach, Germany | 501-1,000 | Exact match | 166 contacts → |
“At Masa, we think of nothing but concrete - and how to shape it into beautiful and practical forms for the building materials industry.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mannokmannokbuild.com HQ: Derrylin, United KingdomReported employees: 501-1,000 | Derrylin, United Kingdom | 501-1,000 | Exact match | 165 contacts → |
“Mannok is a leading manufacturer of a diverse range of premium building materials, including Ireland's best performing thermal block, Mannok Aircrete Thermal Blocks, a range of…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | S T Eriks ABsteriks.se HQ: Staffanstorp, SwedenReported employees: 501-1,000 | Staffanstorp, Sweden | 501-1,000 | Exact match | 160 contacts → |
“Den 31 mars 2009 gick Nordform och S:t Eriks samman och bildade ett av Sveriges ledande företag inom mark- och VA-system.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Concrecon Concreto E Construcoesconcrecon.com.br HQ: Brasilia, BrazilReported employees: 201-500 | Brasilia, Brazil | 201-500 | Exact match | 113 contacts → |
“Concrecon Concreto E Construcoes is a civil engineering company based out of Strc Trecho 1 2, Brasília, Distrito Federal, Brazil.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Megaproductos, S.Amegaproductos.com HQ: GuatemalaReported employees: 51-200 | Guatemala | 51-200 | Exact match | 110 contacts → |
“MEGAPRODUCTOS empresa 100% guatemalteca dedicada a la fabricación de artículos de concreto con altos estándares de calidad, nuestros productos lideres en el mercado marcan la…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Best Block Companybestblock.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 108 contacts → |
“Committed to serving specifiers, contractors and installers across the country, Best Block manufactures the highest quality line of architectural and standard block as well as…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Intersig Marocintersigmaroc.com HQ: Casablanca, MoroccoReported employees: 501-1,000 | Casablanca, Morocco | 501-1,000 | Exact match | 93 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Lajes Patagonialajespatagonia.com HQ: Medianeira, BrazilReported employees: 201-500 | Medianeira, Brazil | 201-500 | Exact match | 93 contacts → |
“Em 1974 foi criada a Engenharia Matté, fundada pelo engenheiro civil Ademir Matté e seu irmão Adelar Matté.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Bottai S.Abottai.cl HQ: San Bernardo, ChileReported employees: 201-500 | San Bernardo, Chile | 201-500 | Exact match | 93 contacts → |
“Empresa con más de 90 años innovando en el mercado del prefabricado de hormigón en Chile, proporcionando soluciones en concreto para la industria de la construcción tanto…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Angelus Block Co., INCangelusblock.com HQ: Sun Valley, CA, United StatesReported employees: 201-500 | Sun Valley, CA, United States | 201-500 | Exact match | 92 contacts → |
“Family-owned since 1946, Angelus Block Co, Inc.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | AL Holla Concrete Technology - Contechcontech.ae HQ: Jebel Ali Free Zone, United Arab EmiratesReported employees: 501-1,000 | Jebel Ali Free Zone, United Arab Emirates | 501-1,000 | Exact match | 85 contacts → |
“Established in 1987, Al Holla Concrete Technology - Contech marked its inception through the acquisition of McConnell Dowell Middle East's concrete production facilities.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Harmakharmak.com HQ: MexicoReported employees: 201-500 | Mexico | 201-500 | Exact match | 73 contacts → |
“Venta de materiales de contruccion y concreto” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Concrete OEM Private Limitedconcreteoem.com HQ: Kundrathur, IndiaReported employees: 51-200 | Kundrathur, India | 51-200 | Exact match | 71 contacts → |
“We are committed to achieving customer satisfaction by producing, supplying consistent quality concrete with impeccable service.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | EMCONemcongcc.com HQ: Al Quoz Industrial 3, United Arab EmiratesReported employees: 51-200 | Al Quoz Industrial 3, United Arab Emirates | 51-200 | Exact match | 70 contacts → |
“EMCON LLC is committed to be the number one block manufacturer in the Middle East.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Austral Masonryaustralmasonry.com HQ: Ormeau, AustraliaReported employees: 201-500 | Ormeau, Australia | 201-500 | Exact match | 68 contacts → |
“Austral Masonry’s range of coloured, standard and premium masonry have set a new standard in quality and style for the versatile concrete block.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Portland Quarry, Readymix & Hollowcoreportland.co.za HQ: Cape Town, South AfricaReported employees: 201-500 | Cape Town, South Africa | 201-500 | Exact match | 65 contacts → |
“Portland Builders was founded in 1988 by Nico Heyns and Helenus Scholtz.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,338 company matches
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Hollow concrete block manufacturers: dataset insights
September 30, 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
1,319 records in the displayed employee bands.
19 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 1,338 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: September 30, 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 ↗
Hollow concrete block manufacturers by location
6 lists · largest firstEvery Hollow concrete block manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Hollow concrete block manufacturers based in Brazil228
- Hollow concrete block manufacturers based in the United States138
- Hollow concrete block manufacturers based in India102
- Hollow concrete block manufacturers based in France32
- Hollow concrete block manufacturers based in the Netherlands30
- Hollow concrete block manufacturers based in the United Kingdom29
Questions about this company list
What does Exact match mean for hollow concrete block manufacturers?
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 hollow concrete block manufacturers did RevenueBase find worldwide?
The saved snapshot records 1,338 matching company records, 14,463 tracked contacts and 2,417 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: September 30, 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.
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Cite this list
RevenueBase Data Team. Top 25 hollow concrete block manufacturers worldwide. Snapshot: September 30, 2026. https://revenuebase.ai/companies/browse/hollow-concrete-block-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗