Company lists · Data refreshed September 2026

Top 25 Pipeline and utility construction companies worldwide

Name: Pipeline and utility construction companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 8,339 companies tracked

RevenueBase identified 8,339 pipeline and utility construction companies worldwide as of September 2026 and tracks 523,218 professional contacts across them, including 141,876 with verified work emails and 0 with mobile numbers. The United States is the largest market and Houston the largest hub.

This list covers pipeline and utility construction 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 17, 2026. Country and city lists for pipeline and utility construction 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 17, 2026 86% judged on-target in blind review

8,339Companies

523,218Contacts tracked

141,876Verified emails

0Mobile numbers

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The 25 largest pipeline and utility construction companies worldwide

Ranked by team size

Top 25 of 8,339 pipeline and utility construction companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to pipeline and utility construction 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	Bechtel Corporation	Partial evidence	Reston, VA, United StatesHQ checked Sep 17, 2026	10001+	25,068 contacts →
	Partial evidence “Bechtel is a trusted engineering, construction and project management partner to industry and government.” Source: RevenueBase Database · checked Sep 17, 2026
2	Kiewit	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 17, 2026	10001+	19,465 contacts →
	Indirect evidence “At Kiewit, the projects we deliver make a difference, and we offer opportunities for you to make one, too.” Source: RevenueBase Database · checked Sep 17, 2026
3	Tata Projects	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	14,384 contacts →
	Partial evidence “Tata Projects is one of the most admired Technology led Engineering, Procurement and Construction (EPC) companies in India.” Source: RevenueBase Database · checked Sep 17, 2026
4	KEC International LTD	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	5,001-10,000	10,868 contacts →
	Partial evidence “KEC International Limited, the flagship company of RPG Enterprises is a diversified global infrastructure Engineering, Procurement & Construction (EPC) major, with a presence in…” Source: RevenueBase Database · checked Sep 17, 2026
5	Black & Veatch	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 17, 2026	10001+	10,851 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
6	Laing O'rourke	Partial evidence	North Sydney, United KingdomHQ checked Sep 17, 2026	10001+	8,215 contacts →
	Partial evidence “Laing O’Rourke is a global engineering and manufacturing-led construction leader, delivering state-of-the-art infrastructure and buildings projects in the UK, Australia and the…” Source: RevenueBase Database · checked Sep 17, 2026
7	URS Corporation, An Aecom Company	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 17, 2026	10001+	7,706 contacts →
	Indirect evidence “URS Corporation operations are now affiliated with AECOM.” Source: RevenueBase Database · checked Sep 17, 2026
8	CDM Smith	Indirect evidence	Boston, MA, United StatesHQ checked Sep 17, 2026	5,001-10,000	7,527 contacts →
	Indirect evidence “CDM Smith is shaping what’s next, now, with world class solutions in water, environment, transportation and energy to public and private clients worldwide.” Source: RevenueBase Database · checked Sep 17, 2026
9	HNTB	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 17, 2026	5,001-10,000	7,469 contacts →
	Indirect evidence “For over a century, HNTB has shaped the built environment with distinctive expertise across a full spectrum of infrastructure solutions.” Source: RevenueBase Database · checked Sep 17, 2026
10	Ledcor	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 17, 2026	5,001-10,000	6,184 contacts →
	Partial evidence “The Ledcor Group of Companies is one of North America’s most diversified construction companies, serving the building, heavy industrial, civil and Infrastructure, mining…” Source: RevenueBase Database · checked Sep 17, 2026
11	Lamprell	Indirect evidence	Sharjah, United Arab EmiratesHQ checked Sep 17, 2026	5,001-10,000	6,080 contacts →
	Indirect evidence “With 50 years of experience, Lamprell is a key player in the global offshore wind and oil & gas markets, delivering high-quality, complex energy infrastructure projects.” Source: RevenueBase Database · checked Sep 17, 2026
12	Webuild	Partial evidence	Rozzano (mi), ItalyHQ checked Sep 17, 2026	10001+	5,966 contacts →
	Partial evidence “Webuild is a global leader in the construction of large, complex infrastructure, with a focus on sustainable mobility, hydropower, water treatment and supply, and green buildings.” Source: RevenueBase Database · checked Sep 17, 2026
13	Mortenson	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 17, 2026	5,001-10,000	5,298 contacts →
	Indirect evidence “Mortenson is a U.S-based, top-25 builder, developer and provider of energy and engineering services committed to helping organizations move their strategies forward.” Source: RevenueBase Database · checked Sep 17, 2026
14	Monadelphous	Partial evidence	Perth, AustraliaHQ checked Sep 17, 2026	5,001-10,000	4,996 contacts →
	Partial evidence “Monadelphous is a leading Australian ASX-200 engineering group providing construction, maintenance and industrial services to the resources, energy and infrastructure sectors.” Source: RevenueBase Database · checked Sep 17, 2026
15	Bonatti	Indirect evidence	Parma, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,895 contacts →
	Indirect evidence “Bonatti is an International Contractor providing services to energy industry with over 75 years of experience.” Source: RevenueBase Database · checked Sep 17, 2026
16	Primoris Services Corporation	Partial evidence	Dallas, TX, United StatesHQ checked Sep 17, 2026	10001+	4,089 contacts →
	Partial evidence “Primoris Services Corporation (NYSE: PRIM) is a leading provider of critical infrastructure services to the utility, energy, and renewables markets throughout the United States…” Source: RevenueBase Database · checked Sep 17, 2026
17	KENTZ	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 17, 2026	10001+	3,987 contacts →
	Indirect evidence “Following the acquisition of SNC-Lavalin's oil and gas division, Kentz has become a part of Kent.” Source: RevenueBase Database · checked Sep 17, 2026
18	Costain Group PLC	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	3,785 contacts →
	Indirect evidence “Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive.” Source: RevenueBase Database · checked Sep 17, 2026
19	ICA Ingenieros Civiles Asociados	Indirect evidence	MexicoHQ checked Sep 17, 2026	10001+	3,752 contacts →
	Indirect evidence “Somos una empresa mexicana con 68 años de experiencia en brindar soluciones integrales a retos complejos de infraestructura.” Source: RevenueBase Database · checked Sep 17, 2026
20	Megha Engineering & Infrastructures LTD	Indirect evidence	Hyderabad, IndiaHQ checked Sep 17, 2026	n/a	3,506 contacts →
	Indirect evidence “EPC Contractor in Irrigation, Water, Hydrocarbon and Power sectors.” Source: RevenueBase Database · checked Sep 17, 2026
21	Team, INC	Indirect evidence	Sugar Land, TX, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,460 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
22	Mastec Communications Group	Indirect evidence	Coral Gables, FL, United StatesHQ checked Sep 17, 2026	5,001-10,000	3,207 contacts →
	Indirect evidence “MasTec Communications Group (MCG) is a division of MasTec that provides comprehensive services and turnkey solutions for Telecom operators.” Source: RevenueBase Database · checked Sep 17, 2026
23	Murphy	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	1,001-5,000	3,095 contacts →
	Partial evidence “Murphy is a leading international, multi-disciplined engineering and construction company founded in 1951 that improves life by delivering world-class infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
24	Entrust Solutions Group	Partial evidence	Lisle, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,966 contacts →
	Partial evidence “ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric…” Source: RevenueBase Database · checked Sep 17, 2026
25	Yapı Merkezi	Partial evidence	TürkiyeHQ checked Sep 17, 2026	10001+	2,852 contacts →
	Partial evidence “Yapı Merkezi, founded in 1965, aims "to create and to realize construction projects that will serve humanity by creating environments of happiness".” Source: RevenueBase Database · checked Sep 17, 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: pipeline and utility construction 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 pipeline and utility construction companies.
Partial evidence: Its own public description names part of pipeline and utility construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipeline and utility construction 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 8,339 pipeline and utility construction companies worldwide

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Pipeline and utility construction companies worldwide at a glance

As of Sep 17, 2026

27.1%Verified-email coverage

62.7Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,923

11-50

2,853

51-200

2,070

201-500

723

501-1,000

335

1,001-5,000

299

5,001-10,000

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 pipeline and utility construction 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: 35 countries, largest first: the United States, the United Kingdom, Germany, Canada, Australia, Italy, India, France, the Netherlands, Brazil and 25 more. Country and city lists for pipeline and utility construction companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “pipeline and utility construction 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 pipeline and utility construction 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 pipeline and utility construction 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, 141,876 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 17, 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.

Pipeline and utility construction companies by location

38 lists · largest first

Every Pipeline and utility construction 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 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 pipeline and utility construction 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 pipeline and utility construction companies are there worldwide?

RevenueBase identified 8,339 pipeline and utility construction 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?

Bechtel Corporation, headquartered in Reston, tops this list with the largest team on record.

Which country has the most pipeline and utility construction companies?

The United States leads with 2,712 companies, followed by the United Kingdom (613) and Germany (524). Every pipeline and utility construction companies list by country and city is linked on this page.

Which city has the most pipeline and utility construction companies?

Houston leads with 108 headquartered companies, followed by Calgary (81) and London (59).

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 141,876 verified decision-maker contacts tracked across these 8,339 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 17, 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.