Company lists · Data refreshed November 2026

Top 25 Electrical cable installation contractors based in Brazil

Name: Electrical cable installation contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 792 companies tracked

RevenueBase identified 792 company matches for electrical cable installation contractors associated with Brazil as of November 2026 and tracks 7,183 professional contacts across them, including 311 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for electrical cable installation contractors 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 November 6, 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 Nov 6, 2026 How this list was built

792Companies

7,183Contacts tracked

311Verified emails

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The 25 largest electrical cable installation contractors based in Brazil

Ranked by team size

Top 25 of 792 company matches for electrical cable installation contractors based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Temon Técnica DE Montagens E Construções	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	664 contacts →
	Exact match “Desde 1978 atuando na execução de Instalações Elétricas e Hidráulicas, a Temon conseguiu firmar sua marca nesse mercado com participação em mais de obras por todo Brasil e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	B. Tobace Instalações Elétricas E Telefônicas Ltda	Exact match	Jaboticabal, BrazilHQ recorded Nov 6, 2026	1,001-5,000	551 contacts →
	Exact match “B.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Ultra Engenharia E Construções Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	501-1,000	160 contacts →
	Exact match “A ULTRA ENERGIA LTDA é uma empresa de obras e serviços com atuação nos segmentos de Engenharia Elétrica, Eletrônica, Telecomunicações e Civil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Novatec Instalações	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	137 contacts →
	Exact match “No mercado desde 2007, a Novatec trabalha diretamente com empresas da Construção Civil, Indústrias e Incorporadoras oferecendo serviços de Instalações Elétricas e Hidráulicas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Seltec Engenharia Ltda	Exact match	Niterói, BrazilHQ recorded Nov 6, 2026	201-500	104 contacts →
	Exact match “Nossa história iniciou-se em dezembro de A empresa formada por ex funcionários da CERJ ganhou notoriedade através da excelência na prestação de serviços para o setor elétrico no…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Construtora Energia Ltda EPP	Exact match	Luziânia, BrazilHQ recorded Nov 6, 2026	201-500	80 contacts →
	Exact match “Profissionais especializados em Rede Elétrica: Desde o projeto até a manutenção, oferecemos soluções abrangentes para redes elétricas de alta e baixa tensão, de 13,8 até 34,5 kv…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Alpha Marktec Materiais Elétricos Ltda	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	76 contacts →
	Exact match “Empresa especializada em fornecer Cabos e Materiais Elétricos, para grandes projetos e manutenções industriais.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Wiecheteck Engenharia Elétrica Ltda	Exact match	Ponta Grossa, BrazilHQ recorded Nov 6, 2026	201-500	70 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	MP Engenharia Elétrica	Exact match	Piracicaba, BrazilHQ recorded Nov 6, 2026	51-200	57 contacts →
	Exact match “Instalações elétricas / Manutenção elétrica / Projetos elétricos / Análises e Ensaios / SPDA / Termografia / Retrofit / Montagens industriais / Automação / Treinamentos” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Propagação Engenharia	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “A Propagação Engenharia, no mercado desde 1994, começou suas atividades atuando no mercado de Telecom implantando redes telefônicas e caminhou junto com o desenvolvimento…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Newcon	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	55 contacts →
	Exact match “A Newcon é uma empresa integradora de serviços que atua no mercado de tecnologia há 14 anos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Move Telecom	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	11-50	37 contacts →
	Exact match “A Move Telecom atua em áreas estratégicas das empresas oferecendo soluções de infra-estrutura, cabling, telefonia, CFTV, instalações elétricas, Automação e rede, oferecemos…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	PIX Engenharia E Serviços	Exact match	Camaçari, BrazilHQ recorded Nov 6, 2026	n/a	33 contacts →
	Exact match “Empresa especializada em soluções elétricas: Service- Reparo em disjuntores e chaves (BT, MT, AT)- Reparo em relés de proteção - Manutenção preventiva e corretiva na subestação -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	RPL	Exact match	Caçapava, BrazilHQ recorded Nov 6, 2026	51-200	30 contacts →
	Exact match “A RPL é uma empresa com 16 anos, especializada em fornecer soluções integradas de montagens e projetos elétricos, instrumentação e automação industrial, mantendo o foco no aumento…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Proconnect Engenharia	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	29 contacts →
	Exact match “Criada em São Paulo - SP por profissionais com quase 2 décadas de atuação, a PROCONNECT ENGENHARIA é especializada no segmento de serviços de instalações e de tecnologia…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	WT Engenharia	Exact match	Recife, BrazilHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “A WT - Manutenções e Montagens Ltda, Fundada em 1997, tem desenvolvido trabalhos nos diversos estados do Nordeste, atuando sob o conceito de engenharia integrada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Ideal Network	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “Somos uma empresa especializada em soluções de infraestrutura em redes, elétrica, data center e segurança, atuando na elaboração e execução de projetos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	ESP Engenharia & Manutenção	Exact match	Serra, BrazilHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Navegue em nosso site e saiba mais sobre a empresa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Compustar	Exact match	Cianorte, BrazilHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Fundada em 1997 inicialmente em Cianorte, inicialmente como revenda de computadores e assistência técnica, com pouco tempo passou a focar os trabalhos de infra-estrutura de redes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Uniteelcom Engenharia DE Telecomunicações Ltda	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “A UNITEELCOM é uma empresa prestadora de serviços especializada em Redes de Comunicação e Sistemas Integrados de Voz, Dados e Imagem.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Match Solutions	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “A Match Solutions fabrica fios e cabos de cobre nu de alta qualidade para que suas instalações elétricas sejam altamente seguras e eficientes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Metamax Engenharia Ltda	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “A Metamax Engenharia é uma empresa especializada em instalações elétricas, hidráulicas, cabeamento estruturado e fibra óptica, que oferece soluções eficazes e de qualidade para o…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	SKY Engenharia	Exact match	Lauro De Freitas, BrazilHQ recorded Nov 6, 2026	51-200	18 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Epse Energia	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “Na EPSE, nosso objetivo é transformar sua visão em energia de forma eficiente, segura e inovadora.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Avante Energia	Exact match	Palmas, BrazilHQ recorded Nov 6, 2026	51-200	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electrical cable installation contractors”. 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 792 electrical cable installation contractors based in Brazil

See the full list, filter by size, metro and specialty, and access 311 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical cable installation contractors based in Brazil at a glance

As of Nov 6, 2026

4.3%Verified-email coverage

9.1Average contacts per company

1-10Median size (employees)

13.8%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

419

11-50

254

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 792 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 “electrical cable installation contractors” 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 311 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Electrical cable installation contractors by metro

Electrical cable installation contractors in Sao Paulo109

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 “electrical cable installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical cable installation contractors are there based in Brazil?

RevenueBase identified 792 company matches for electrical cable installation contractors associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Temon Técnica DE Montagens E Construções tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical cable installation contractors?

Sao Paulo leads with 109 company records, followed by Rio De Janeiro (31) and Curitiba (26).

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 311 professional contacts with verified work emails tracked across these 792 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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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.