Company lists · Data refreshed October 2026

Top 25 Cable installation contractors telecom companies worldwide

Name: Cable installation contractors telecom companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 9,231 companies tracked

RevenueBase identified 9,231 company matches for cable installation contractors telecom companies worldwide as of October 2026 and tracks 198,539 professional contacts across them, including 35,453 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for cable installation contractors telecom companies worldwide, 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 October 9, 2026. Country and city lists for cable installation contractors telecom companies follow the table.

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 Oct 9, 2026 How this list was built

9,231Companies

198,539Contacts tracked

35,453Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest cable installation contractors telecom companies worldwide

Ranked by team size

Top 25 of 9,231 company matches for cable installation contractors telecom companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Spectrum	Exact match	Stamford, NC, United StatesHQ recorded Oct 9, 2026	10001+	28,375 contacts →
	Exact match “Spectrum is a suite of advanced communications services offered by Charter Communications, Inc.(NASDAQ:CHTR), a leading broadband connectivity company available to more than 57…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Serede	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 9, 2026	10001+	8,360 contacts →
	Exact match “A Serede é uma empresa prestadora de serviços de implantação e manutenção em redes de Telecom, fundada em 06 de agosto de 2007.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	Windstream	Exact match	Little Rock, AR, United StatesHQ recorded Oct 9, 2026	10001+	7,474 contacts →
	Exact match “Windstream and Uniti have merged - Please follow us at Uniti Group, Inc.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Cable ONE	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 9, 2026	1,001-5,000	5,785 contacts →
	Exact match “Cable One Business offers scalable, reliable, and efficient solutions so that the businesses we serve can be successful.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	ACT Fibernet	Exact match	Bangalore, IndiaHQ recorded Oct 9, 2026	5,001-10,000	3,886 contacts →
	Exact match “ACT (Atria Convergence Technologies Ltd.) was born out of a vision to become the most admired in-home entertainment, education, and interactive services provider in India, back in…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Desktop	Exact match	Sumaré, BrazilHQ recorded Oct 9, 2026	1,001-5,000	2,399 contacts →
	Exact match “A Desktop é uma empresa de telecomunicação comprometida em conectar você ao futuro com velocidade, estabilidade e inovação!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Nayatel	Exact match	Islamabad, PakistanHQ recorded Oct 9, 2026	1,001-5,000	1,574 contacts →
	Exact match “Nayatel is the leading fiber internet and IT service provider in Pakistan, delivering high-speed connectivity along with crystal-clear phone and HDTV, reliable cloud computing…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Hotwire Communications LTD	Exact match	Fort Lauderdale, FL, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,460 contacts →
	Exact match “Hotwire Communications is a national leader in fiber optic technology, delivering advanced, customized telecommunications solutions to residential, commercial, senior-living…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Wachter, INC	Exact match	Lenexa, KS, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,299 contacts →
	Exact match “Wachter is on the cutting-edge of technology and infrastructure installation and has been since 1930.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Shentel	Exact match	Edinburg, VA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,196 contacts →
	Exact match “Shentel has been keeping communities connected since 1902.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Kelly Group	Exact match	Wembley, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	1,111 contacts →
	Exact match “Established in 1985 to support the emerging UK cable television market, Kelly Group has diversified to meet the needs of our clients.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Líder Telecom Ltda	Exact match	São Paulo, BrazilHQ recorded Oct 9, 2026	1,001-5,000	1,067 contacts →
	Exact match “A Líder Telecom oferece aos clientes serviços de assessoria necessária ao estabelecimento de seu planejamento técnico e operacional para atendimento a redes corporativas de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Ervin Cable Construction LLC	Exact match	Sturgis, KY, United StatesHQ recorded Oct 9, 2026	1,001-5,000	981 contacts →
	Exact match “Ervin Cable Construction, LLC (ECC) is a seasoned leader in telecommunications construction, founded in 1980.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Midcontinent	Exact match	United StatesHQ recorded Oct 9, 2026	1,001-5,000	977 contacts →
	Exact match “Midco® is leading the region as a premier provider of internet, TV, phone, advertising and data center services.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Lumos Fiber	Exact match	High Point, NC, United StatesHQ recorded Oct 9, 2026	501-1,000	741 contacts →
	Exact match “Lumos delivers 100% Fiber Optic Internet and Whole-Home Wi-Fi to a growing network of homes, businesses and multi-family buildings throughout the Midwest and Eastern US.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Comfica Soluciones Integrales S.L	Exact match	Fuenlabrada, SpainHQ recorded Oct 9, 2026	201-500	720 contacts →
	Exact match “Empresa especializada en la ingenieria, desarrollo, construccion, instalación, y puesta en marcha de instalaciones de telecomunicaciones, electricidad, señalización, redes de…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Westower Communications LTD	Exact match	Spruce Grove, AB, CanadaHQ recorded Oct 9, 2026	201-500	717 contacts →
	Exact match “WesTower Communications is Canada’s largest Telecommunications construction company and is committed to meeting the dynamic needs of today’s wireless telecommunications and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Inter Venezuela	Exact match	Barquisimeto, VenezuelaHQ recorded Oct 9, 2026	1,001-5,000	693 contacts →
	Exact match “Con el más avanzado servicio de televisión por cable en toda Venezuela, Inter fue fundado en 1996 en la ciudad de Barquisimeto y se desarrolló como uno de los más ambiciosos…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Smartlink Group	Exact match	Annapolis, MD, United StatesHQ recorded Oct 9, 2026	501-1,000	692 contacts →
	Exact match “Smartlink powers the digital infrastructure behind today’s connected world.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Altafiber	Exact match	Cincinnati, OH, United StatesHQ recorded Oct 9, 2026	1,001-5,000	679 contacts →
	Exact match “Born from a long, rich and proven history of serving communities through innovation and transformation, we are now taking our impact to another level to be even more for the…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	REV	Exact match	Gonzales, LA, MexicoHQ recorded Oct 9, 2026	201-500	666 contacts →
	Exact match “Rebranded in 2022 – with the merging of three local and storied telecom providers – REV is the combined parent company of Reserve Telephone Company (RTC), EATEL/EATEL Business and…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Circet USA	Exact match	Kennesaw, GA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	640 contacts →
	Exact match “Circet USA is a leading builder of network infrastructure with services tailored to your specific needs, including the design, engineering, construction, and maintenance of data…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Saudi Cable	Exact match	Jeddah, Saudi ArabiaHQ recorded Oct 9, 2026	1,001-5,000	578 contacts →
	Exact match “The Saudi Cable Company (SCC) is the only total cable system provider in the Middle East.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Transtema	Exact match	Mölndal, SwedenHQ recorded Oct 9, 2026	1,001-5,000	573 contacts →
	Exact match “Transtema är ett av Nordens ledande företag när det gäller att installera, underhålla och sköta driften av olika typer av kommunikationsinfrastruktur.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	B. Tobace Instalações Elétricas E Telefônicas Ltda	Exact match	Jaboticabal, BrazilHQ recorded Oct 9, 2026	1,001-5,000	521 contacts →
	Exact match “B.” Recorded in the RevenueBase company graph · Oct 9, 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 “cable installation contractors telecom 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 9,231 cable installation contractors telecom companies worldwide

See the full list, filter by size, metro and specialty, and access 35,453 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Cable installation contractors telecom companies worldwide at a glance

As of Oct 9, 2026

17.9%Verified-email coverage

21.5Average contacts per company

11-50Median size (employees)

0.8%Largest-city concentration · Sao Paulo

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

3,744

11-50

3,452

51-200

1,418

201-500

330

501-1,000

133

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for cable installation contractors telecom companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “cable installation contractors telecom 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. 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 35,453 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 October 9, 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.

Cable installation contractors telecom companies by location

32 lists · largest first

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

Countries

Cities

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

How many cable installation contractors telecom companies are there worldwide?

RevenueBase identified 9,231 company matches for cable installation contractors telecom companies worldwide as of October 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?

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

Which country has the most cable installation contractors telecom companies?

The United States leads with 2,570 companies, followed by Brazil (613) and the United Kingdom (590). Every cable installation contractors telecom companies list by country and city is linked on this page.

Which city has the most cable installation contractors telecom companies?

Sao Paulo leads with 75 company records, followed by London (52) and Houston (49).

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 35,453 professional contacts with verified work emails tracked across these 9,231 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 October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 9,231 cable installation contractors telecom companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.