Company lists · Data refreshed September 2026

Top 25 Civil construction for communications based in Brazil

Name: Civil construction for communications based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 195 companies tracked

RevenueBase identified 195 civil construction for communications headquartered in Brazil as of September 2026 and tracks 6,908 professional contacts across them, including 533 with verified work emails. Sao Paulo is the largest hub.

This list covers civil construction for communications 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 16, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

195Companies

6,908Contacts tracked

533Verified emails

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The 25 largest civil construction for communications based in Brazil

Ranked by team size

Top 25 of 195 civil construction for communications based in Brazil, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to civil construction for communications: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Zopone Engenharia	Indirect evidence	Bauru, BrazilHQ checked Sep 16, 2026	5,001-10,000	2,004 contacts →
	Indirect evidence “A Zopone Engenharia atua em todo território nacional e América Latina desde 1988, com sólido capital financeiro e humano, para execução simultânea de grandes obras, nas áreas de…” Source: RevenueBase Database · checked Sep 16, 2026
2	Clemar Engenharia	Indirect evidence	Florianópolis, BrazilHQ checked Sep 16, 2026	501-1,000	369 contacts →
	Indirect evidence “Com mais de meio século de experiência, a Clemar Engenharia constrói uma trajetória sólida e inovadora que a posiciona como referência nacional nos segmentos de Telecomunicações…” Source: RevenueBase Database · checked Sep 16, 2026
3	Ageplan Engenharia E Construções	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	201-500	296 contacts →
	Indirect evidence “A Ageplan é uma construtora especializada na implementação de infraestrutura para telecomunicações, data centers e instalações industriais.” Source: RevenueBase Database · checked Sep 16, 2026
4	Ultra Engenharia E Construções Ltda	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	501-1,000	262 contacts →
	Partial evidence “A ULTRA ENERGIA LTDA é uma empresa de obras e serviços com atuação nos segmentos de Engenharia Elétrica, Eletrônica, Telecomunicações e Civil.” Source: RevenueBase Database · checked Sep 16, 2026
5	ELO Telecomunicações E Construções Ltda	Indirect evidence	Aparecida De Goiania, BrazilHQ checked Sep 16, 2026	201-500	217 contacts →
	Indirect evidence “A ELO Telecomunicações e Construções Ltda é uma empresa especializada na prestação de serviços de transmissão nos seus mais variados campos.” Source: RevenueBase Database · checked Sep 16, 2026
6	Highline	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	51-200	146 contacts →
	Indirect evidence “A Highline é uma provedora de infraestrutura para as operadoras de telefonia celular, nos destacamos pela construção, operação e manutenção de estruturas para a instalação das…” Source: RevenueBase Database · checked Sep 16, 2026
7	Everest Engenharia	Indirect evidence	Mairinque, BrazilHQ checked Sep 16, 2026	51-200	137 contacts →
	Indirect evidence “A Everest Engenharia de Infra-Estrutura LTDA foi constituída em janeiro de 1996, iniciando suas operações em junho do mesmo ano, somando a grande experiência de seu corpo técnico…” Source: RevenueBase Database · checked Sep 16, 2026
8	Infratel	Indirect evidence	Pinhais, BrazilHQ checked Sep 16, 2026	51-200	118 contacts →
	Indirect evidence “A INFRATEL tem por foco a atuação em soluções turn-key em Engenharia e visa potencializar os negócios dos seus clientes garantindo que cada parceiro mantenha o devido foco em seu…” Source: RevenueBase Database · checked Sep 16, 2026
9	Nova Corrente	Indirect evidence	Salvador, BrazilHQ checked Sep 16, 2026	201-500	111 contacts →
	Indirect evidence “Somos a maior empresa brasileira no mercado de manutenção de telecomunicações, atuando também no segmento de energia.” Source: RevenueBase Database · checked Sep 16, 2026
10	Coelho Tecnologia	Indirect evidence	Canaã Dos Carajás, BrazilHQ checked Sep 16, 2026	n/a	99 contacts →
	Indirect evidence “Coelho Tecnologia, empresa especializada em Projetos de Telecomunicações, Infra-estrutura de Cabeamento, Fibra-Ótica, Radio Enlace, Redes, Switch, Roteadores, Asterisk, MikroTik…” Source: RevenueBase Database · checked Sep 16, 2026
11	Grupo Plantão	Indirect evidence	Lauro De Freitas, BrazilHQ checked Sep 16, 2026	51-200	99 contacts →
	Indirect evidence “Prazer, somos o Grupo Plantão!” Source: RevenueBase Database · checked Sep 16, 2026
12	Pavibra Engenharia Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	98 contacts →
	Indirect evidence “A Pavibra é especializada na construção de linhas de transmissão aéreas e subterrâneas.” Source: RevenueBase Database · checked Sep 16, 2026
13	Propagação Engenharia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	51-200	47 contacts →
	Indirect evidence “A Propagação Engenharia, no mercado desde 1994, começou suas atividades atuando no mercado de Telecom implantando redes telefônicas e caminhou junto com o desenvolvimento…” Source: RevenueBase Database · checked Sep 16, 2026
14	RS Telecomunicações	Indirect evidence	Maringá, BrazilHQ checked Sep 16, 2026	51-200	44 contacts →
	Indirect evidence “RS Telecomunicaes is a telecommunications company based out of 265 TREVO DE CIANORTE - Parque Industrial, Maringá, Brazil.” Source: RevenueBase Database · checked Sep 16, 2026
15	Jtel Serviços EM Telecomunicações Ltda	Indirect evidence	Eusébio, BrazilHQ checked Sep 16, 2026	51-200	43 contacts →
	Indirect evidence “Empresa especializada no atendimento as demandas de serviços em infraestrutura de sistemas de telecomunicação especificamente no setor de telefonia móvel, wireless e redes fixas…” Source: RevenueBase Database · checked Sep 16, 2026
16	Koerich Engenharia E Telecomunicações S A	Partial evidence	São José, BrazilHQ checked Sep 16, 2026	51-200	43 contacts →
	Partial evidence “Koerich Engenharia e Telecomunicações S/A is a construction company based out of RUA HÉLIO ESTEFANO BECKER, 1929, REAL PARQUE, São José, Santa Catarina, Brazil.” Source: RevenueBase Database · checked Sep 16, 2026
17	Sinos Telecomunicações Ltda	Indirect evidence	Novo Hamburgo, BrazilHQ checked Sep 16, 2026	51-200	43 contacts →
	Indirect evidence “Sinos é uma empresa gaúcha formada em maio de hoje trabalhamos com: projetos, Telecomunicações e Fibra Óptica.” Source: RevenueBase Database · checked Sep 16, 2026
18	Multivale Tecnologia E Serviços	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 16, 2026	201-500	35 contacts →
	Indirect evidence “Empresa especializada em Projetos, Manutenção e Construção de redes de fibra óptica, com corpo técnico treinado em fabricantes de Cabos Ópticos.” Source: RevenueBase Database · checked Sep 16, 2026
19	Aruana Energy	Partial evidence	Mogi Das Cruzes, BrazilHQ checked Sep 16, 2026	51-200	31 contacts →
	Partial evidence “Construção civil e elétrica” Source: RevenueBase Database · checked Sep 16, 2026
20	KL Infraestrutura S A	Partial evidence	Curitiba, BrazilHQ checked Sep 16, 2026	201-500	30 contacts →
	Partial evidence “KL Infraestrutura S/A atua há mais de 20 anos no setor de construção civil e telecomunicações, projetando, gerenciando e construindo obras de infraestrutura e torres de…” Source: RevenueBase Database · checked Sep 16, 2026
21	Globalblue Consulting N 1 Líder DE Mercado	Indirect evidence	São Caetano Do Sul, BrazilHQ checked Sep 16, 2026	11-50	29 contacts →
	Indirect evidence “A Globalblue é uma Empresa de Engenharia especializada em Comunicações e Tecnologia, atuando neste mercado desde ano de 2002, com elaboração e execução de projetos, consultoria e…” Source: RevenueBase Database · checked Sep 16, 2026
22	Elementu Engenharia E Integração	Indirect evidence	Araraquara, BrazilHQ checked Sep 16, 2026	201-500	26 contacts →
	Indirect evidence “Rodovias Sediada na cidade de Araraquara - SP, a Elementu é uma empresa especializada em soluções tecnológicas em ambientes de infraestrutura viária com grande experiência em…” Source: RevenueBase Database · checked Sep 16, 2026
23	SM Facilities	Indirect evidence	Curitiba, BrazilHQ checked Sep 16, 2026	11-50	26 contacts →
	Indirect evidence “Especializada em Soluções de Engenharia de Telecomunicações e Televisão, a SM Facilities, há 14 anos no mercado oferece todos os serviços de engenharia de telecomunicações, que…” Source: RevenueBase Database · checked Sep 16, 2026
24	Cell Project	Indirect evidence	Limeira, BrazilHQ checked Sep 16, 2026	11-50	24 contacts →
	Indirect evidence “Desde 2011, a Cell Project é referência em infraestrutura para telecomunicações, com atuação especializada na implantação de sites e obras técnicas em todo o Brasil.” Source: RevenueBase Database · checked Sep 16, 2026
25	Brastel Soluções Inteligentes	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	201-500	23 contacts →
	Indirect evidence “Fundada em em São Paulo, a BRASTEL surge no mercado das Telecomunicações a fim de atender a grande necessidade de expansão da época, trazendo proatividade, dinamismo e soluções…” Source: RevenueBase Database · checked Sep 16, 2026

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: civil construction for communications. 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 civil construction for communications.
Partial evidence: Its own public description names part of civil construction for communications, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name civil construction for communications. 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 195 civil construction for communications based in Brazil

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Civil construction for communications based in Brazil at a glance

As of Sep 16, 2026

7.7%Verified-email coverage

35.4Average contacts per company

11-50Median size (employees)

13.3%Largest-city concentration · Sao Paulo

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 195 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 civil construction for communications, 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 “civil construction for communications”. 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 civil construction for communications), 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 civil construction for communications, 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, 533 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 16, 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.

Civil construction for communications by metro

Civil construction for communications in Sao Paulo26

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 civil construction for communications, 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 civil construction for communications are there based in Brazil?

RevenueBase identified 195 civil construction for communications 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?

Zopone Engenharia, headquartered in Bauru, tops this list with the largest team on record.

Which city has the most civil construction for communications?

Sao Paulo leads with 26 headquartered companies, followed by Belo Horizonte (12) and Curitiba (12).

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 533 verified decision-maker contacts tracked across these 195 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 16, 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 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.