Company lists · Data refreshed September 2026

Top 25 Precast slab manufacturers based in Brazil

Name: Precast slab manufacturers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 409 companies tracked

RevenueBase identified 409 company matches for precast slab manufacturers associated with Brazil as of September 2026 and tracks 4,127 professional contacts across them, including 201 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for precast slab manufacturers associated with Brazil, 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.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 30, 2026 How this list was built

409Companies

4,127Contacts tracked

201Verified emails

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The 25 largest precast slab manufacturers based in Brazil

Ranked by team size

Top 25 of 409 company matches for precast slab manufacturers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Concreserv Concreto S A	Exact match	São Paulo, BrazilHQ recorded Sep 30, 2026	1,001-5,000	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
2	Pré-Fabricar Construções	Exact match	Ibirama, BrazilHQ recorded Sep 30, 2026	201-500	126 contacts →
	Exact match “Com instalações situadas em IBIRAMA – SC, às margens da Rodovia BR 470, a PRÉ-FABRICAR produz cerca de m³ de estruturas armadas, protendidas e concreto usinado por ano, em um…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Precon Pré-Fabricados	Exact match	Belo Horizonte, BrazilHQ recorded Sep 30, 2026	201-500	113 contacts →
	Exact match “A Precon Pré-fabricados é referência no mercado de estruturas pré-fabricadas de concreto para diversos segmentos da construção civil.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Concrecon Concreto E Construcoes	Exact match	Brasilia, BrazilHQ recorded Sep 30, 2026	201-500	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
5	Pincol Premoldados	Exact match	Natal, BrazilHQ recorded Sep 30, 2026	51-200	108 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	EMPAC	Exact match	Tocantins, BrazilHQ recorded Sep 30, 2026	201-500	98 contacts →
	Exact match “A EMPAC atua no segmento de fabricação e comercialização de produtos pré-fabricados de concreto há mais de 35 anos, tendo alcançado um estágio de desenvolvimento produtivo e…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Lajes Patagonia	Exact match	Medianeira, BrazilHQ recorded Sep 30, 2026	201-500	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
8	Grupo Premobras	Exact match	Cachoeiro De Itapemirim, BrazilHQ recorded Sep 30, 2026	201-500	79 contacts →
	Exact match “A Premobras Pré-Fabricados tem uma trajetória sólida desde 1977, sendo uma empresa reconhecida e consolidada no mercado.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Sudeste Pré-Fabricados Ltda	Exact match	Americana, BrazilHQ recorded Sep 30, 2026	51-200	76 contacts →
	Exact match “Somos uma empresa atuante no mercado de construções pré-fabricadas em concreto armado e protendido (estruturas e painéis), com duas fábricas às margens da Rodovia Anhanguera, em…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	BPM Pré-Moldados	Exact match	Criciúma, BrazilHQ recorded Sep 30, 2026	201-500	64 contacts →
	Exact match “Quase 40 anos de excelência no mercado de construção civil, a BPM Pré-moldados é referência na fabricação e montagem de estruturas pré-fabricadas de concreto, atendendo projetos…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Premazon	Exact match	Marituba, BrazilHQ recorded Sep 30, 2026	11-50	52 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Protendit Construção DE Estacas E Pré-Fabricados	Exact match	Sao Jose Do Rio Preto, BrazilHQ recorded Sep 30, 2026	501-1,000	49 contacts →
	Exact match “Orgulho de ser pioneira no Brasil.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Weiler C.Holzerger Indl Ltda	Exact match	Rio Claro, BrazilHQ recorded Sep 30, 2026	51-200	49 contacts →
	Exact match “Since 1977, WCH is providing high end technology machinery and complete solutions for the precast industry with a large range of products.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Premoldados Zortéa	Exact match	Várzea Grande, BrazilHQ recorded Sep 30, 2026	51-200	43 contacts →
	Exact match “Com mais de 20 anos de experiência na fabricação de pré-moldados de concreto e estruturas metálicas, a PREMOLDADOS ZORTÉA é sinônimo de qualidade, tecnologia e segurança.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Galleon Estruturas PRÉ Fabricadas	Exact match	Mogi Das Cruzes, BrazilHQ recorded Sep 30, 2026	51-200	39 contacts →
	Exact match “Especializada em estruturas de pré-fabricados de concreto desde 1994 e sediada no estado de São Paulo, a Galleon atua com expertise em construção civil no segmento de…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Tatu Premoldados	Exact match	Limeira, BrazilHQ recorded Sep 30, 2026	51-200	36 contacts →
	Exact match “Localizada à Via Anhanguera, Km 134, próxima ao bairro do Tatu, iniciou suas atividades com a fabricação de vigotas em concreto armado, do tipo "T", para lajes pré-fabricadas.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Tecmold Indústria E Comércio Ltda	Exact match	Gravataí, BrazilHQ recorded Sep 30, 2026	51-200	36 contacts →
	Exact match “A TECMOLD é uma empresa gaúcha, fundada em 1995 no município de Gravataí.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	PRÉ Infra Pré-Fabricados	Exact match	Canoas, BrazilHQ recorded Sep 30, 2026	11-50	33 contacts →
	Exact match “A Pré Infra é uma empresa especializada em soluções em concreto pré-fabricado.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Blojaf Ltda	Exact match	Contagem, BrazilHQ recorded Sep 30, 2026	51-200	33 contacts →
	Exact match “Blocos de concreto para alvenaria estrutural, com resistência de até 18,0 MPa, alvenaria de vedação, Lajes pré-moldadas, convencionais, treliçadas, bidirecionais, paineis e…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Dibloco	Exact match	Itú, BrazilHQ recorded Sep 30, 2026	51-200	29 contacts →
	Exact match “A DIBLOCO é reconhecida pelas suas soluções da mais alta qualidade, tecnologia de ponta em sua linha de produção e seu alto grau de inovação.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Mossoró Premoldados	Exact match	Mossoró, BrazilHQ recorded Sep 30, 2026	51-200	28 contacts →
	Exact match “Prémoldados Pré-moldados Blocos de concreto Piso intertravado Galpões Lages pré moldadas Anilhas Postes de concreto Iluminação Pública Poste de Fibra de Vidro Indústria Carreira…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Azul Argamassas E Concretos	Exact match	Curitiba, BrazilHQ recorded Sep 30, 2026	51-200	24 contacts →
	Exact match “A Azul Concretos é uma empresa sólida, com uma equipe experiente, frota moderna e diversas soluções para obras residenciais, prediais e industriais.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Jesus DE Mari Artefatos DE Concreto	Exact match	Atibaia, BrazilHQ recorded Sep 30, 2026	51-200	20 contacts →
	Exact match “Fundada em 1982, em Atibaia, cidade do interior de São Paulo, a Jesus De Mari conta com uma área de m², com excelente infraestrutura e uma linha de produção eficiente e rápida…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Crabi IND E COM DE PRE Moldados E Materiais DE Construcao	Exact match	Varginha, BrazilHQ recorded Sep 30, 2026	51-200	19 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Pisa Pecém Industria DE PRÉ Fabricados EM Concreto S A	Exact match	São Gonçalo Do Amarante, BrazilHQ recorded Sep 30, 2026	201-500	19 contacts →
	Exact match “Atuamos no mercado da construção civil, produzindo estrutura de pré-fabricados de concreto, bloco alvenaria, bloco estrutural, piso intertravado, fabricação e montagem de caixa…” 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 “precast slab 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 409 precast slab manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 201 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Precast slab manufacturers based in Brazil at a glance

As of Sep 30, 2026

4.9%Verified-email coverage

10.1Average contacts per company

11-50Median size (employees)

2.9%Largest-city concentration · Sao Paulo

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

157

11-50

132

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 409 companies.

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.
What qualifies: Company records associated with Brazil whose business descriptions match “precast slab 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 201 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.

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 “precast slab manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many precast slab manufacturers are there based in Brazil?

RevenueBase identified 409 company matches for precast slab manufacturers associated with Brazil 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?

Concreserv Concreto S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most precast slab manufacturers?

Sao Paulo leads with 12 company records, followed by Belo Horizonte (8) and Atibaia (6).

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 201 professional contacts with verified work emails tracked across these 409 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.

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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.