Company lists · Data refreshed September 2026

Top 25 Retrofit engineering companies based in Brazil

Name: Retrofit engineering companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 206 companies tracked

RevenueBase identified 206 company matches for retrofit engineering companies associated with Brazil as of September 2026 and tracks 2,569 professional contacts across them, including 355 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for retrofit engineering companies 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 17, 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 17, 2026 How this list was built

206Companies

2,569Contacts tracked

355Verified emails

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The 25 largest retrofit engineering companies based in Brazil

Ranked by team size

Top 25 of 206 company matches for retrofit engineering companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Concrejato Engenharia	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	1,001-5,000	765 contacts →
	Exact match “Criada na década de 1970, a Concrejato é especializada na execução de serviços técnicos de retrofit e restauro de edificações, recuperação e reforço estrutural, obras industriais…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Dalba Engenharia	Exact match	Guarapuava, BrazilHQ recorded Sep 17, 2026	1,001-5,000	237 contacts →
	Exact match “Há 20 anos no mercado, construindo caminhos e ampliando horizontes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Tallento Engenharia	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	201-500	77 contacts →
	Exact match “Grupo Tallento was founded in 1989 and over these 34 years has focused its activities in the areas of civil construction, real estate, buildings and energy management, having…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Fronter Engenharia DE Obras	Exact match	Pato Branco, BrazilHQ recorded Sep 17, 2026	51-200	65 contacts →
	Exact match “Somos uma empresa de engenharia especialista em obras de concreto armado e obras de infraestrutura, focada no setor de saneamento, de energia, biogás e obras industriais…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	WH Engenharia	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	65 contacts →
	Exact match “WH Engenharia é referência no mercado nacional, atuando há mais de 50 anos e ofertando soluções de engenharia em Data Centers, instalações eletromecânicas, implantação de…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Pillaster Engenharia	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “Atuando desde no mercado de construção civil, a PILLASTER ENGENHARIA conquistou grandes clientes e experiência nos segmentos: residencial, industrial, comercial, educação…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Renove Engenharia	Exact match	Salto, BrazilHQ recorded Sep 17, 2026	11-50	52 contacts →
	Exact match “A Renove Engenharia nasceu das atividades de Recuperação e Impermeabilização executadas pelo Grupo HGE.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	BGF Consultoria EM Engenharia Ltda	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Com mais de 20 anos de experiência, a BGF Consultoria em Engenharia é especialista em otimizar a gestão de infraestrutura predial, unindo engenharia consultiva de precisão e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Haigo Engenharia	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “Na Haigo, somos apaixonados por soluções personalizadas e inovadoras.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Calter Engenharia	Exact match	Florianópolis, BrazilHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “Há mais de 20 anos, a Calter Engenharia presta serviços de para os mercados de energia, infraestrutura e edificações.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	JBX Engenharia E Construção	Exact match	Osasco, BrazilHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “A JBX é uma empresa de soluções integradas de engenharia e construção para clientes que tem desafios de expansão ou retração, reforma, revitalização e manutenção das suas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Paramétrica Engenharia E Arquitetura	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	11-50	28 contacts →
	Exact match “A PARAMETRICA foi criada com o intuito de reunir os melhores especialistas nos mercados de Recuperação Estrutural/Reforço Estrutural, Impermeabilização e Restauro.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	3epar Engenharia S.A	Exact match	Fortaleza, BrazilHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “A 3EPAR Engenharia é uma empresa especializada em obras e soluções de Infraestrutura, industriais e Energias Renováveis.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Chiarelli&wetzel Construtora Ltda	Exact match	Santo André, BrazilHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “Engenharia, Construção, Reforma e Manutenção.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Focar Construções E Empreendimentos	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “A Focar Construções atua no segmento de engenharia e construção civil, com expertise em obras corporativas, retrofit comercial e projetos em modalidade turnkey, entregando…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Construredes Instalacoes Eletricas	Exact match	Paranagua, BrazilHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	WME Engenharia	Exact match	Jaguariúna, BrazilHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “Transformando ideias em realidade” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	ERX Predial	Exact match	Santo André, BrazilHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Somos uma empresa de engenharia, fundada no ano de 2014.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Inframaster Comercio E Serviços S A	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	51-200	12 contacts →
	Exact match “Empresa de Engenharia com atuação nas áreas de execução de obras de infra-estrutura integrada com destaque para reformas corporativas, facilities, adequações de Call Center e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Betamec Engenharia E Construção	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “A Betamec oferece soluções confiáveis e de alta qualidade a projetos de engenharia no segmento da construção civil no estado do Rio de Janeiro.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Seti Engenharia E Tecnologia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “Fundada em 2013, a SETI Engenharia e Tecnologia é uma empresa reconhecida pela ousadia de propor serviços e soluções diferenciadas e inovadoras, desenvolvidas de maneira…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Metrópole Engenharia	Exact match	Barueri, BrazilHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Somos uma empresa especializada no desenvolvimento de projetos de engenharia e gestão de obras.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Vertically Engenharia E Construções Ltda	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Serviços de Engenharia, Construção Civil e Retrofit.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	GO UP Arquitetura	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Somos especialistas em soluções de arquitetura para reformas e retrofit, dando novos usos à imóveis comerciais e residenciais.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	PV Empreendimentos	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Empresa de Engenharia Civil especializada em Projetos, Construções e Reformas.” Recorded in the RevenueBase company graph · Sep 17, 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 “retrofit engineering companies”. 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 206 retrofit engineering companies based in Brazil

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Retrofit engineering companies based in Brazil at a glance

As of Sep 17, 2026

13.8%Verified-email coverage

12.5Average contacts per company

11-50Median size (employees)

27.7%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 206 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 “retrofit engineering companies” 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 355 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 17, 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 “retrofit engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many retrofit engineering companies are there based in Brazil?

RevenueBase identified 206 company matches for retrofit engineering companies 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?

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

Which city has the most retrofit engineering companies?

Sao Paulo leads with 57 company records, followed by Belo Horizonte (16) and Rio De Janeiro (15).

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 355 professional contacts with verified work emails tracked across these 206 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 17, 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.