Company lists · Data refreshed September 2026
Top 25 Steel erection companies based in Brazil
RevenueBase identified 1,642 steel erection companies headquartered in Brazil as of September 2026 and tracks 25,481 professional contacts across them, including 2,659 with verified work emails. Sao Paulo is the largest hub.
This list covers steel erection companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 18, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 steel erection companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,106 contacts → | ||||
Indirect evidence “A Alfa Engenharia é uma empresa com 35 anos de mercado, especializada em fabricação de estruturas metálicas, caldeirarias e equipamentos industriais, além de contar com a unidade…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,068 contacts → | ||||
Indirect evidence “HTB is an engineering and construction company of excellence that offers comprehensive services and full solutions for pre-construction, project development and construction.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,036 contacts → | ||||
Indirect evidence “No mercado desde 2007, atuamos em todo território nacional com foco no segmento industrial e na construção de parcerias a longo prazo, oferecendo diversos tipos de soluções e…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 4 | 522 contacts → | ||||
Indirect evidence “Sobre nós A CODEME Engenharia S.A, fundada em 1980, é uma empresa de construção em aço focada no desenvolvimento de soluções construtivas.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 5 | 499 contacts → | ||||
Indirect evidence “Reference in constructive solutions, Medabil works with the most innovative in design, manufacture and assembly of metal structures for the most diverse types of projects.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 6 | 429 contacts → | ||||
Indirect evidence “Há 28 anos, o Grupo Espiral Engenharia consolidou-se como referência em engenharia de acesso, fornecendo soluções inovadoras e seguras para os setores industriais, construção…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 7 | 410 contacts → | ||||
Indirect evidence “Fundada em por engenheiro especializado em gerência de contratos, líder de equipes de empreiteiras de construção civil, montagem e manutenção industrial, a LCD Engenharia…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 8 | 393 contacts → | ||||
Indirect evidence “Fundada em 1975, no sul do Brasil, na cidade de Marau, estado do Rio Grande do Sul, a Metasa produz soluções de engenharia, fabricação e montagem em construções metálicas para os…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 9 | 340 contacts → | ||||
Indirect evidence “A Manetoni é hoje uma conceituada distribuidora de aços para Construção Civil, Agropecuária, Indústria/Aços Especiais e que presta Serviços de Corte/Dobra/Armação de Aço e…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 10 | 323 contacts → | ||||
Indirect evidence “Guimarães Construção e Administração é uma empresa que atua no setor de construção civil, focado na execução de obras industriais.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 11 | 299 contacts → | ||||
Indirect evidence “Fundada em maio de 1997, a construtora Ribeiro Caram se destaca pela alta qualidade técnica-executiva que emprega em suas obras, predominantemente dos segmentos industrial e…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 12 | 289 contacts → | ||||
Indirect evidence “LEONARDI: MAIS QUE PRÉ-FABRICADOS Sejam Bem vindos!” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 13 | 282 contacts → | ||||
Indirect evidence “Empresa fundamentada nas experiências e dedicação de seu corpo técnico, composto de profissionais de alto nível na capacidade técnica e de grande expertise em suas áreas de…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 14 | 266 contacts → | ||||
Indirect evidence “Desde 1963, a ROHR vem participando ativamente do desenvolvimento do Brasil.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 15 | 258 contacts → | ||||
Indirect evidence “Empresa de Construção Civil com atuação em todo o território nacional nos setores-Comercial-Imobiliário-Industrial-Infra-estrutura-Estruturas pré-fabricadas de concreto armado e…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 16 | 250 contacts → | ||||
Indirect evidence “A Projeart é referência nacional em soluções metálicas sob medida para os setores industrial, logístico e de infraestrutura.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 17 | 237 contacts → | ||||
Indirect evidence “Há 20 anos no mercado, construindo caminhos e ampliando horizontes.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 18 | 224 contacts → | ||||
Indirect evidence “Construcap Ccps Engenharia E Comercio is a construction company based out of R Bela Cintra, 24, 1º Andar, Sao Paulo, São Paulo, Brazil.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 19 | 210 contacts → | ||||
Indirect evidence “A Pignus Construção e Montagem é uma empresa jovem e ambiciosa, fundada em 2018.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 20 | 205 contacts → | ||||
Indirect evidence “From almost 30 years, Mendes Holler Engineering carries out turnkey projects, always putting the needs of each client first.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 21 | 202 contacts → | ||||
Indirect evidence “Com mais de 40 anos de experiência e mais de empreendimentos realizados no mercado nacional e internacional, a ICEC é uma empresa de ponta no fornecimento de mega estruturas…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 22 | 183 contacts → | ||||
Indirect evidence “A Construtora Fonseca & Mercadante, especializada no setor de obras privadas, percorre uma trajetória de sucesso desde sua fundação em 1994, somando mais de um milhão de metros…” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 23 | 168 contacts → | ||||
Indirect evidence “A Takono é uma tradicional empresa no mercado de aço da região metropolitana de Belo Horizonte.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 24 | 160 contacts → | ||||
Indirect evidence “O Grupo CMP é amplamente reconhecido por sua excelência na execução de projetos industriais e civis de alta complexidade.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
| 25 | 149 contacts → | ||||
Indirect evidence “Formado pelas construtoras ATERPA, SAM e JDANTAS, o GRUPO ATERPA é expert em soluções construtivas integradas na área de infraestrutura.” Source: RevenueBase Database · checked Sep 18, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: steel erection companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names steel erection companies.
- Partial evidence
- Its own public description names part of steel erection companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name steel erection companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,642 steel erection companies based in Brazil
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Steel erection companies based in Brazil at a glance
As of Sep 18, 2026Companies by employee count
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 1,642 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among steel erection companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “steel erection companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names steel erection companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among steel erection companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 2,659 across the full list. 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 18, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Steel erection companies by metro
- Steel erection companies in Sao Paulo164
- Steel erection companies in Curitiba54
- Steel erection companies in Belo Horizonte50
- Steel erection companies in Rio De Janeiro34
- Steel erection companies in Goiania28
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names steel erection companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many steel erection companies are there based in Brazil?
RevenueBase identified 1,642 steel erection companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Alfa Engenharia E Montagens Industriais, headquartered in Itauna, tops this list with the largest team on record.
Which city has the most steel erection companies?
Sao Paulo leads with 164 headquartered companies, followed by Curitiba (54) and Belo Horizonte (50).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,659 verified decision-maker contacts tracked across these 1,642 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.
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Steel erection companies by geography
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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 Smart Search, 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.
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