Company lists · Data refreshed November 2026

Top 25 Electrical cable installation contractors worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 21,451 companies tracked

RevenueBase identified 21,451 company matches for electrical cable installation contractors worldwide as of November 2026 and tracks 225,750 professional contacts across them, including 56,081 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for electrical cable installation contractors 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 November 6, 2026. Country and city lists for electrical cable installation contractors 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 Nov 6, 2026 How this list was built

21,451Companies

225,750Contacts tracked

56,081Verified emails

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The 25 largest electrical cable installation contractors worldwide

Ranked by team size

Top 25 of 21,451 company matches for electrical cable installation contractors worldwide, 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	Nexans	Exact match	Courbevoie, FranceHQ recorded Nov 6, 2026	10001+	6,820 contacts →
	Exact match “For over a century, Nexans has played a crucial role in the electrification of the planet and is committed to electrifying the future.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	NKT	Exact match	Copenhagen, DenmarkHQ recorded Nov 6, 2026	5,001-10,000	3,202 contacts →
	Exact match “NKT connects a greener world with high-quality power cable technology and plays a key role as the world moves towards clean energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	IES Holdings	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,710 contacts →
	Exact match “IES Holdings, Inc.(formerly known as Integrated Electrical Services, Inc.) provides electrical contracting services to commercial, industrial, and residential customers in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Quanta Services, INC	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	10001+	2,000 contacts →
	Exact match “Quanta Services (NYSE: PWR) is the leading specialty contractor with the largest and highly trained skilled workforce in North America, providing fully integrated solutions for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Atkore	Exact match	Harvey, IL, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,624 contacts →
	Exact match “Atkore is a leading manufacturer of electrical products for commercial, industrial, data center, telecommunications, and solar applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	LS Cable & System	Exact match	Anyang-si, South KoreaHQ recorded Nov 6, 2026	5,001-10,000	1,441 contacts →
	Exact match “LS Cable & System \| Connecting the World with Smarter, Greener Cable Solutions LS Cable & System (LS C&S) is a global leader in power and communication cable solutions, driving…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Facility Solutions Group	Exact match	Austin, KS, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,345 contacts →
	Exact match “Big jobs, complex systems, tight timelines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	J Brand LTD	Exact match	London, United KingdomHQ recorded Nov 6, 2026	n/a	1,265 contacts →
	Exact match “Originally set up in 1933 by Joseph Brand as an electrical contracting and repair business in Margaret Street W1, the company today still operates today with the same guiding…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	KEI Wires And Cables	Exact match	New Delhi, IndiaHQ recorded Nov 6, 2026	1,001-5,000	1,240 contacts →
	Exact match “KEI Industries Limited (KEI) was established in 1968 as a partnership firm under the name Krishna Electrical Industries, with prime business activity of manufacturing house wiring…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Kelly Group	Exact match	Wembley, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	1,204 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 · Nov 6, 2026 · View company records in RevenueBase
11	MYR Group	Exact match	Thornton, CO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	1,137 contacts →
	Exact match “With roots dating to 1891 and employees, MYR Group Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Archkey Solutions	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1,001-5,000	928 contacts →
	Exact match “ArchKey, one of the largest privately held specialty trade installation and facilities services companies in the United States, is a leader in designing, building, and maintaining…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Stowe Australia	Exact match	Rydalmere, AustraliaHQ recorded Nov 6, 2026	1,001-5,000	894 contacts →
	Exact match “Powering Australia since 1910, Stowe is Australia’s leading privately owned electrical and communications contracting organisation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Gupta Power Infrastructure Limited	Exact match	Bhubaneswar, IndiaHQ recorded Nov 6, 2026	501-1,000	831 contacts →
	Exact match “Gupta Power Infrastructure Ltd is a time-honored name in the manufacturing dome with its array of Cables & Conductors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Riyadh Cables Group	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 6, 2026	1,001-5,000	822 contacts →
	Exact match “Headquartered in Riyadh, Saudi Arabia, Riyadh cables is focused on providing top notch solutions for the utilities industry, from manufacturing cables & wire, to providing project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Elec-Tech Electrical Contractors	Exact match	Long Beach, CA, United StatesHQ recorded Nov 6, 2026	n/a	787 contacts →
	Exact match “WELCOME TO OUR WEBSITE!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	SASCO	Exact match	Fullerton, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	776 contacts →
	Exact match “SASCO has been a leader in electrical construction and low-voltage systems technologies for 50 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Comfica Soluciones Integrales S.L	Exact match	Fuenlabrada, SpainHQ recorded Nov 6, 2026	201-500	755 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 · Nov 6, 2026 · View company records in RevenueBase
19	Prism Electric	Exact match	Garland, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	752 contacts →
	Exact match “Our story began in 1994 with a simple vision: Build a company that does things right.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Lumino Industries Limited	Exact match	Kolkata, IndiaHQ recorded Nov 6, 2026	501-1,000	725 contacts →
	Exact match “Headquartered in Kolkata, Lumino Industries is one of the few fully integrated, product-driven companies in the power, energy, and infrastructure sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Prime Electric	Exact match	Bellevue, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	724 contacts →
	Exact match “For over a quarter century, Prime has been successfully engineering, constructing building, and facilities solutions for our clientele.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Insyte Instalaciones	Exact match	Getafe, SpainHQ recorded Nov 6, 2026	1,001-5,000	707 contacts →
	Exact match “Insyte Instalaciones inicia su actividad en 1990 como empresa instaladora en el sector eléctrico y de telecomunicaciones.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Dycom Industries, INC	Exact match	West Palm Beach, FL, United StatesHQ recorded Nov 6, 2026	10001+	706 contacts →
	Exact match “Dycom (NYSE: DY) is on a mission to connect America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Mass. Electric Construction CO	Exact match	North America, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	700 contacts →
	Exact match “Mass.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Cache Valley Electric	Exact match	Logan, UT, United StatesHQ recorded Nov 6, 2026	1,001-5,000	691 contacts →
	Exact match “As one of the nation’s premier electrical contractors, we don’t just provide high-quality services.” 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 21,451 electrical cable installation contractors worldwide

See the full list, filter by size, metro and specialty, and access 56,081 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical cable installation contractors worldwide at a glance

As of Nov 6, 2026

24.8%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

0.9%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

10,267

11-50

7,378

51-200

2,296

201-500

449

501-1,000

144

1,001-5,000

115

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 electrical cable installation contractors are linked below.
What qualifies: Company records worldwide 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. 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 56,081 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 location

63 lists · largest first

Every Electrical cable installation contractors 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 “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 worldwide?

RevenueBase identified 21,451 company matches for electrical cable installation contractors worldwide 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?

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

Which country has the most electrical cable installation contractors?

The United States leads with 5,384 companies, followed by the United Kingdom (2,680) and Italy (1,043). Every electrical cable installation contractors list by country and city is linked on this page.

Which city has the most electrical cable installation contractors?

London leads with 190 company records, followed by Sao Paulo (109) and Houston (88).

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 56,081 professional contacts with verified work emails tracked across these 21,451 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.