Company lists · Data refreshed September 2026

Top 25 Underground cable installation companies worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 2,886 companies tracked

RevenueBase identified 2,886 underground cable installation companies worldwide as of September 2026 and tracks 41,107 professional contacts across them, including 10,589 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers underground 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 22, 2026. Country and city lists for underground 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 22, 2026 86% judged on-target in blind review

2,886Companies

41,107Contacts tracked

10,589Verified emails

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The 25 largest underground cable installation companies worldwide

Ranked by team size

Top 25 of 2,886 underground cable installation companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to underground 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	Engelmig Energia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 22, 2026	5,001-10,000	1,818 contacts →
	Indirect evidence “A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Source: RevenueBase Database · checked Sep 22, 2026
2	Miller Pipeline	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 22, 2026	1,001-5,000	974 contacts →
	Partial evidence “Miller Pipeline is the single-source, premier provider for all underground construction system solutions in transmission, distribution, and water/wastewater management.” Source: RevenueBase Database · checked Sep 22, 2026
3	Dycom Industries, INC	Indirect evidence	West Palm Beach, FL, United StatesHQ checked Sep 22, 2026	10001+	662 contacts →
	Indirect evidence “Dycom (NYSE: DY) is on a mission to connect America.” Source: RevenueBase Database · checked Sep 22, 2026
4	PAR Electrical Contractors, LLC	Partial evidence	Kansas City, MO, United StatesHQ checked Sep 22, 2026	1,001-5,000	606 contacts →
	Partial evidence “PAR, a Quanta Services company, offers a full range of construction services for substations, overhead and underground distribution and transmission lines, engineering, design…” Source: RevenueBase Database · checked Sep 22, 2026
5	Alterman, INC	Indirect evidence	Live Oak, TX, United StatesHQ checked Sep 22, 2026	501-1,000	597 contacts →
	Indirect evidence “Since 1923, Alterman has provided electrical construction on many of San Antonio and Austin's most impressive landmarks and contemporary structures.” Source: RevenueBase Database · checked Sep 22, 2026
6	Infrasource, A Quanta Services Company	Partial evidence	King Of Prussia, PA, United StatesHQ checked Sep 22, 2026	1,001-5,000	552 contacts →
	Partial evidence “As one of the nations largest underground specialty contractors, InfraSource has over employees strategically positioned across more than 20 operating centers.” Source: RevenueBase Database · checked Sep 22, 2026
7	B. Tobace Instalações Elétricas E Telefônicas Ltda	Indirect evidence	Jaboticabal, BrazilHQ checked Sep 22, 2026	1,001-5,000	478 contacts →
	Indirect evidence “B.” Source: RevenueBase Database · checked Sep 22, 2026
8	Utility Partners Of America	Indirect evidence	Greer, SC, United StatesHQ checked Sep 22, 2026	1,001-5,000	427 contacts →
	Indirect evidence “Utility Partners of America (UPA) is a leading and well-respected National Utility Contractor that builds, inspects, maintains, and upgrades our nation’s utility infrastructure.” Source: RevenueBase Database · checked Sep 22, 2026
9	Potelco INC	Indirect evidence	Sumner, WA, United StatesHQ checked Sep 22, 2026	1,001-5,000	374 contacts →
	Indirect evidence “Potelco Inc is an utilities company based out of Sumner, Washington, United States.” Source: RevenueBase Database · checked Sep 22, 2026
10	Forbes Bros. Group Of Companies	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 22, 2026	501-1,000	367 contacts →
	Indirect evidence “Forbes Bros.” Source: RevenueBase Database · checked Sep 22, 2026
11	NEW River Electrical Corporation	Indirect evidence	Roanoke, VA, United StatesHQ checked Sep 22, 2026	1,001-5,000	342 contacts →
	Indirect evidence “New River Electrical Corporation (NRE) is one of the nation's leading employee-owned providers of electrical infrastructure construction and maintenance services, helping…” Source: RevenueBase Database · checked Sep 22, 2026
12	MP Nexlevel, LLC	Indirect evidence	Maple Lake, MN, IndiaHQ checked Sep 22, 2026	501-1,000	322 contacts →
	Indirect evidence “MP Nexlevel provides Communications, Power, Gas and Network Providers with construction and technical services.” Source: RevenueBase Database · checked Sep 22, 2026
13	VAN Vulpen	Indirect evidence	Gorinchem, NetherlandsHQ checked Sep 22, 2026	1,001-5,000	320 contacts →
	Indirect evidence “Van Vulpen legt ondergrondse infrastructuur aan voor energie, water en data.” Source: RevenueBase Database · checked Sep 22, 2026
14	Telcom Construction, LLC	Indirect evidence	Clearwater, MN, United StatesHQ checked Sep 22, 2026	501-1,000	292 contacts →
	Indirect evidence “TelCom is a specialized contractor providing construction and maintenance services to telecommunications providers throughout the United States.” Source: RevenueBase Database · checked Sep 22, 2026
15	Titan Electric	Partial evidence	Itasca, IL, United StatesHQ checked Sep 22, 2026	501-1,000	288 contacts →
	Partial evidence “Electrical and communication services including design, installation, testing, long-term service, and maintenance.” Source: RevenueBase Database · checked Sep 22, 2026
16	Great Southwestern Construction, INC	Indirect evidence	Castle Rock, United StatesHQ checked Sep 22, 2026	1,001-5,000	286 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026
17	Feeney Brothers Utility Services	Indirect evidence	Dorchester, MA, United StatesHQ checked Sep 22, 2026	501-1,000	279 contacts →
	Indirect evidence “Since 1988, Feeney Brothers Excavation, LLC has served New England’s southeastern region as the most qualified and diversified utility contractor for the gas, electric, water and…” Source: RevenueBase Database · checked Sep 22, 2026
18	Arizona Pipeline Company	Partial evidence	Corona, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	266 contacts →
	Partial evidence “Arizona Pipeline Company (APC) is a leading underground utility contractor, delivering critical infrastructure with a commitment to safety, quality, and long-term performance.” Source: RevenueBase Database · checked Sep 22, 2026
19	Michels Power, INC	Indirect evidence	United StatesHQ checked Sep 22, 2026	5,001-10,000	246 contacts →
	Indirect evidence “Visit the Michels Corporation company page Michels Power, Inc.” Source: RevenueBase Database · checked Sep 22, 2026
20	Summit Line Construction	Indirect evidence	Heber City, UT, United StatesHQ checked Sep 22, 2026	1,001-5,000	240 contacts →
	Indirect evidence “Building Today What Powers Tomorrow We reliably deliver electrical infrastructure with an unwavering commitment to safety, our people, customers, and communities.” Source: RevenueBase Database · checked Sep 22, 2026
21	Connetics	Partial evidence	Christchurch, New ZealandHQ checked Sep 22, 2026	201-500	235 contacts →
	Partial evidence “Connetics provides a full range of contracting services in the maintenance and construction of electricity distribution networks including overhead line services, underground…” Source: RevenueBase Database · checked Sep 22, 2026
22	Lambert's Cable Splicing CO	Indirect evidence	Sharpsburg, NC, United StatesHQ checked Sep 22, 2026	501-1,000	221 contacts →
	Indirect evidence “Established more than fifty years ago in the town of Rocky Mount, North Carolina, Lambert's was perfectly poised to become a leading contributor to the growth of the East Coast.” Source: RevenueBase Database · checked Sep 22, 2026
23	Hilscher-Clarke Electric Company	Indirect evidence	Canton, OH, United StatesHQ checked Sep 22, 2026	201-500	196 contacts →
	Indirect evidence “Hilscher-Clarke Electric Company is a full service electrical contractor, with more than 100 years experience in the commercial, industrial, and residential markets.” Source: RevenueBase Database · checked Sep 22, 2026
24	Newkirk Electric Associates, INC	Indirect evidence	Muskegon, MI, United StatesHQ checked Sep 22, 2026	501-1,000	193 contacts →
	Indirect evidence “Newkirk Electric is a family-owned and operated, Michigan-based company headquartered on the shorelines of West Michigan.” Source: RevenueBase Database · checked Sep 22, 2026
25	Globaltec Servicios Y Construcción Ltda	Indirect evidence	Concepción, ChileHQ checked Sep 22, 2026	501-1,000	185 contacts →
	Indirect evidence “Globaltec es una empresa especializada en brindar servicios eléctricos integrales, enfocados en la construcción, mantención y transporte de infraestructura eléctrica.” Source: RevenueBase Database · checked Sep 22, 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: underground 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 underground cable installation companies.
Partial evidence: Its own public description names part of underground 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 underground 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 2,886 underground cable installation companies worldwide

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Underground cable installation companies worldwide at a glance

As of Sep 22, 2026

25.8%Verified-email coverage

14.2Average contacts per company

11-50Median size (employees)

0.6%Largest-city concentration · Houston

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

959

11-50

1,111

51-200

557

201-500

148

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 underground 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: Every country. Country and city lists for underground cable installation companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “underground 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 underground 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 underground 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, 10,589 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 22, 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.

Underground cable installation companies by location

11 lists · largest first

Every Underground 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 underground 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 underground cable installation companies are there worldwide?

RevenueBase identified 2,886 underground 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?

Engelmig Energia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which country has the most underground cable installation companies?

The United States leads with 1,144 companies, followed by the United Kingdom (183) and Canada (123). Every underground cable installation companies list by country and city is linked on this page.

Which city has the most underground cable installation companies?

Houston leads with 17 headquartered companies, followed by Jacksonville (9) and Corona (8).

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 10,589 verified decision-maker contacts tracked across these 2,886 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 22, 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.