Company lists · Data refreshed September 2026

Top 25 Network cable installation companies worldwide

Name: Network cable installation companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 3,094 companies tracked

RevenueBase identified 3,094 network cable installation companies worldwide as of September 2026 and tracks 23,493 professional contacts across them, including 5,788 with verified work emails and 0 with mobile numbers. The United States is the largest market and Sao Paulo the largest hub.

This list covers network cable installation companies worldwide, 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 19, 2026. Country and city lists for network cable installation companies follow the table.

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 19, 2026 86% judged on-target in blind review

3,094Companies

23,493Contacts tracked

5,788Verified emails

0Mobile numbers

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The 25 largest network cable installation companies worldwide

Ranked by team size

Top 25 of 3,094 network cable installation companies worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to network cable installation companies: 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	TCS Communications, LLC	Partial evidence	Englewood, CO, United StatesHQ checked Sep 19, 2026	51-200	396 contacts →
	Partial evidence “TCS Communications, LLC, was founded in 1978 with the focus of providing quality construction services to the Cable Industry.” Source: RevenueBase Database · checked Sep 19, 2026
2	Comnet Communications	Partial evidence	Bethel, CT, United StatesHQ checked Sep 19, 2026	201-500	343 contacts →
	Partial evidence “ComNet Communications is a national network infrastructure integrator delivering large-scale, mission-critical deployments across the United States.” Source: RevenueBase Database · checked Sep 19, 2026
3	National Technologies NTI , A Network Connex Company	Indirect evidence	Downers Grove, IL, United StatesHQ checked Sep 19, 2026	501-1,000	301 contacts →
	Indirect evidence “Since 2009, National Technologies (NTI) has installed mission-critical data center infrastructure and OSP and ISP fiber solutions to keep our customers connected and competitive.” Source: RevenueBase Database · checked Sep 19, 2026
4	Symtech Innovations LTD	Indirect evidence	Richmond Hill, ON, CanadaHQ checked Sep 19, 2026	501-1,000	250 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
5	Electra Link, INC	Partial evidence	Spring, TX, United StatesHQ checked Sep 19, 2026	201-500	223 contacts →
	Partial evidence “At Electra Link, you’ll find a place where technology, engineering and innovation come together to reinvent the way people think about Network Structured Cabling Systems and Audio…” Source: RevenueBase Database · checked Sep 19, 2026
6	UM Telecom	Indirect evidence	Recife, BrazilHQ checked Sep 19, 2026	1,001-5,000	201 contacts →
	Indirect evidence “A Um Telecom é empresa de soluções em infraestrutura de TI e conectividade que possui mais de km de rede de fibra óptica e atende aos segmentos corporativo, setor público…” Source: RevenueBase Database · checked Sep 19, 2026
7	CBM Of America	Partial evidence	Pompano Beach, FL, United StatesHQ checked Sep 19, 2026	201-500	199 contacts →
	Partial evidence “CBM of America, LLC (CBMA), is an Engineering and Installation company for data center and central office environments, that has also been an innovator and provider of custom…” Source: RevenueBase Database · checked Sep 19, 2026
8	RJE Telecom	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	51-200	162 contacts →
	Indirect evidence “Founded in 1984, our headquarters is located in Tampa, Florida.” Source: RevenueBase Database · checked Sep 19, 2026
9	Progressive Technologies, INC	Indirect evidence	Memphis, TN, United StatesHQ checked Sep 19, 2026	201-500	158 contacts →
	Indirect evidence “Established in 1985 as a low voltage cabling contractor, Progressive Technologies has grown from a mid-south company to a nationwide provider offering solutions to commercial and…” Source: RevenueBase Database · checked Sep 19, 2026
10	Tele-Optics, INC	Indirect evidence	Kingsport, TN, United StatesHQ checked Sep 19, 2026	51-200	152 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
11	Icas Corp	Indirect evidence	Long Island City, United StatesHQ checked Sep 19, 2026	51-200	150 contacts →
	Indirect evidence “Being at the forefront of the industry for over 40 years, ICAS has established itself as a leader in IT implementation services, serving small, medium, and large organizations…” Source: RevenueBase Database · checked Sep 19, 2026
12	ATN	Partial evidence	Malle, MaldivesHQ checked Sep 19, 2026	11-50	148 contacts →
	Partial evidence “APK Telecom Network Solutions (ATN), in 2016 overgenomen door APK Group focust zich op glasvezel, datacenters, camera's & alarmen.” Source: RevenueBase Database · checked Sep 19, 2026
13	Kablelink Communications	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	501-1,000	144 contacts →
	Indirect evidence “A company built on professionalism, quality and customer satisfaction.” Source: RevenueBase Database · checked Sep 19, 2026
14	Cc&n	Strong evidence	Brookfield, WI, United StatesHQ checked Sep 19, 2026	51-200	142 contacts →
	Strong evidence “CC & N is a Wisconsin-based company whose legacy centers around the installation of structured cabling, fiber, and wireless network solutions.” Source: RevenueBase Database · checked Sep 19, 2026
15	Communications Construction Group, LLC	Partial evidence	West Chester, PA, United StatesHQ checked Sep 19, 2026	501-1,000	126 contacts →
	Partial evidence “Communications Construction Group, LLC ("CCG") provides high quality, reliable, technologically advanced and cost effective cable services to the telecommunications industry.” Source: RevenueBase Database · checked Sep 19, 2026
16	Rosenberger-Osi Gmbh & Co. OHG	Indirect evidence	Augsburg, GermanyHQ checked Sep 19, 2026	501-1,000	125 contacts →
	Indirect evidence “Since 1991, Rosenberger Optical Solutions & Infrastructure (Rosenberger OSI) has been a recognized expert for fiber-based connectivity, cabling solutions and infrastructure…” Source: RevenueBase Database · checked Sep 19, 2026
17	Ksaria	Indirect evidence	Hudson, NH, United StatesHQ checked Sep 19, 2026	51-200	118 contacts →
	Indirect evidence “kSARIA Corporation is an industry leading manufacturer and installer of mission critical interconnect solutions.” Source: RevenueBase Database · checked Sep 19, 2026
18	Cableven	Indirect evidence	Málaga, SpainHQ checked Sep 19, 2026	501-1,000	103 contacts →
	Indirect evidence “Empresa cualificada y especializada en la instalación y mantenimiento de redes y equipos de telecomunicaciones.” Source: RevenueBase Database · checked Sep 19, 2026
19	AZENN	Indirect evidence	Montauban-de-bretagne, FranceHQ checked Sep 19, 2026	51-200	99 contacts →
	Indirect evidence “Distributeur de solutions pour réseaux informatiques, télécoms et sécurité et forte de 40 ans d’expérience, Azenn a développé des compétences et métiers complémentaires pour…” Source: RevenueBase Database · checked Sep 19, 2026
20	Coelho Tecnologia	Indirect evidence	Canaã Dos Carajás, BrazilHQ checked Sep 19, 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 19, 2026
21	NET & Services Trantor	Indirect evidence	México, MexicoHQ checked Sep 19, 2026	501-1,000	98 contacts →
	Indirect evidence “Servicios de Soporte Técnico en TI.” Source: RevenueBase Database · checked Sep 19, 2026
22	TEL Tech Networks	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 19, 2026	51-200	93 contacts →
	Partial evidence “Tel Tech Networks Inc.” Source: RevenueBase Database · checked Sep 19, 2026
23	American Cable & Telephone, LLC	Partial evidence	Naperville, United StatesHQ checked Sep 19, 2026	201-500	90 contacts →
	Partial evidence “Since 1994, American Cable & Telephone, LLC (ACT) has been helping Cable Companies raise the bar in customer service.” Source: RevenueBase Database · checked Sep 19, 2026
24	Southeast Utilities Of Georgia LLC	Partial evidence	Augusta, GA, United StatesHQ checked Sep 19, 2026	201-500	88 contacts →
	Partial evidence “Southeast Utilities of Georgia is the client’s best choice for construction support in constructing, implementing and operating network facilities for connection to the world of…” Source: RevenueBase Database · checked Sep 19, 2026
25	Lantro Technologies India Private Limited	Indirect evidence	Bangalore, IndiaHQ checked Sep 19, 2026	501-1,000	84 contacts →
	Indirect evidence “LANTRO TECHNOLOGIES INDIA PRIVATE LIMITED is a transportation/trucking/railroad company based out of 404, PRESTIGE MERIDIAN II, M G ROAD, BANGALORE, Karnataka, India.” Source: RevenueBase Database · checked Sep 19, 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: network cable installation 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 network cable installation companies.
Partial evidence: Its own public description names part of network cable installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name network cable installation 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 3,094 network cable installation companies worldwide

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Network cable installation companies worldwide at a glance

As of Sep 19, 2026

24.6%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

2.0%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

1,592

11-50

1,096

51-200

301

201-500

501-1,000

1,001-5,000

10001+

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 network cable installation 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.
Coverage: 17 countries, largest first: the United States, the United Kingdom, Brazil, Canada, France, Germany, Australia, the Netherlands, India, South Africa and 7 more. Country and city lists for network cable installation companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “network cable installation 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 network cable installation 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 network cable installation companies, and records with no verified work email.
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, 5,788 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 19, 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.

Network cable installation companies by location

17 lists · largest first

Every Network cable installation companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 network cable installation 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 network cable installation companies are there worldwide?

RevenueBase identified 3,094 network cable installation companies worldwide 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?

TCS Communications, LLC, headquartered in Englewood, tops this list with the largest team on record.

Which country has the most network cable installation companies?

The United States leads with 1,289 companies, followed by the United Kingdom (443) and Brazil (248). Every network cable installation companies list by country and city is linked on this page.

Which city has the most network cable installation companies?

Sao Paulo leads with 61 headquartered companies, followed by London (54) and Houston (39).

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 5,788 verified decision-maker contacts tracked across these 3,094 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 19, 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.