Company lists · Data refreshed September 2026

Top 25 Pipeline laying contractors based in the United States

Name: Pipeline laying contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 843 companies tracked

RevenueBase identified 843 pipeline laying contractors headquartered in the United States as of September 2026 and tracks 22,592 professional contacts across them, including 6,469 with verified work emails. Houston is the largest hub.

This list covers pipeline laying contractors headquartered in the United States, 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.

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

843Companies

22,592Contacts tracked

6,469Verified emails

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The 25 largest pipeline laying contractors based in the United States

Ranked by team size

Top 25 of 843 pipeline laying contractors based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to pipeline laying contractors: 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	NPL Construction CO	Indirect evidence	Phoenix, AZ, United StatesHQ checked Sep 17, 2026	5,001-10,000	1,358 contacts →
	Indirect evidence “NPL is a nationally recognized leader in energy infrastructure construction, with 50 years of experience.” Source: RevenueBase Database · checked Sep 17, 2026
2	Mears Group, INC	Indirect evidence	Englewood, CO, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,143 contacts →
	Indirect evidence “Mears is an industry-leading energy infrastructure solutions provider offering engineering, construction and maintenance services to the oil and natural gas, electric transmission…” Source: RevenueBase Database · checked Sep 17, 2026
3	Miller Pipeline	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 17, 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 17, 2026
4	Precision Pipeline, LLC	Strong evidence	Eau Claire, WI, United StatesHQ checked Sep 17, 2026	1,001-5,000	737 contacts →
	Strong evidence “As the first pipeline contractor designed to work within today's stringent pipeline construction parameters, Precision Pipeline is the next generation pipeline contractor.” Source: RevenueBase Database · checked Sep 17, 2026
5	WHC Energy Services	Strong evidence	Broussard, LA, United StatesHQ checked Sep 17, 2026	n/a	736 contacts →
	Strong evidence “WHC - A Surerus Murphy Company, is a privately held general contractor who provides construction services for renewable services, pipeline and related facilities to the oil and…” Source: RevenueBase Database · checked Sep 17, 2026
6	Infrasource, A Quanta Services Company	Partial evidence	King Of Prussia, PA, United StatesHQ checked Sep 17, 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 17, 2026
7	Troy Companies	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	529 contacts →
	Partial evidence “Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.” Source: RevenueBase Database · checked Sep 17, 2026
8	Epic Piping	Indirect evidence	Baton Rouge, LA, United StatesHQ checked Sep 17, 2026	1,001-5,000	522 contacts →
	Indirect evidence “EPIC Piping is one of the world’s largest privately owned pipe fabrication, pipe supports and PFF distribution firms, delivering precision-manufactured solutions to a diverse…” Source: RevenueBase Database · checked Sep 17, 2026
9	Northwest Pipe Company	Indirect evidence	Vancouver, WA, United StatesHQ checked Sep 17, 2026	501-1,000	398 contacts →
	Indirect evidence “Northwest Pipe Company is the largest manufacturer of engineered welded steel pipe water systems in North America.” Source: RevenueBase Database · checked Sep 17, 2026
10	Southeast Connections LLC	Partial evidence	Conyers, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	374 contacts →
	Partial evidence “Since 1996 Southeast Connections, LLC is a contractor specializing in energy infrastructure serving the gas industry.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sunland Construction, Inc. And Affiliates	Indirect evidence	Eunice, LA, United StatesHQ checked Sep 17, 2026	1,001-5,000	364 contacts →
	Indirect evidence “Our Mission: To be the premier provider for energy related construction services through a commitment to excellence in safety, production, and quality, with the resolve to…” Source: RevenueBase Database · checked Sep 17, 2026
12	SAK Construction, LLC	Strong evidence	O Fallon, MO, United StatesHQ checked Sep 17, 2026	501-1,000	326 contacts →
	Strong evidence “SAK Construction is one of the largest privately held pipeline rehabilitation and tunneling contractors in the U.S.” Source: RevenueBase Database · checked Sep 17, 2026
13	Price Gregory International	Partial evidence	Katy, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	299 contacts →
	Partial evidence “Price Gregory International (PGI) specializes in large-diameter pipeline construction for oil, gas, and renewables, with the capacity to manage multiple large-scale projects…” Source: RevenueBase Database · checked Sep 17, 2026
14	Arizona Pipeline Company	Strong evidence	Corona, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	266 contacts →
	Strong 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 17, 2026
15	Driver Pipeline Company, INC	Strong evidence	Irving, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	261 contacts →
	Strong evidence “An integrated oil and gas pipeline contractor, Driver Pipeline has been fulfilling the energy industry's construction, maintenance and repair needs since 1971.” Source: RevenueBase Database · checked Sep 17, 2026
16	Snelson Companies, INC	Indirect evidence	Sedro-woolley, WA, United StatesHQ checked Sep 17, 2026	201-500	221 contacts →
	Indirect evidence “Snelson is now part of Primoris Services Corporation.” Source: RevenueBase Database · checked Sep 17, 2026
17	Oscar W. Larson Company	Indirect evidence	Clarkston, MI, United StatesHQ checked Sep 17, 2026	1,001-5,000	187 contacts →
	Indirect evidence “For 80 years, Oscar W.” Source: RevenueBase Database · checked Sep 17, 2026
18	KS Energy Services	Indirect evidence	New Berlin, WI, United StatesHQ checked Sep 17, 2026	1,001-5,000	175 contacts →
	Indirect evidence “Every day, we install the pipes and cables that power our lives-from lighting offices to heating homes.” Source: RevenueBase Database · checked Sep 17, 2026
19	Intercon Construction	Partial evidence	Waunakee, WI, United StatesHQ checked Sep 17, 2026	501-1,000	164 contacts →
	Partial evidence “With 40 years of experience, InterCon Construction has become a leading energy-related utility contractor.” Source: RevenueBase Database · checked Sep 17, 2026
20	Baywater	Partial evidence	The Woodlands, TX, United StatesHQ checked Sep 17, 2026	501-1,000	160 contacts →
	Partial evidence “Baywater provides extensive pipeline and facility construction services with our professional and experienced crews.” Source: RevenueBase Database · checked Sep 17, 2026
21	Boudreau Pipeline	Strong evidence	Corona, CA, United StatesHQ checked Sep 17, 2026	201-500	152 contacts →
	Strong evidence “Boudreau Pipeline Corporation has completed conventional and highly complex pipeline projects for Southern California’s leading builders, municipalities, utilities and contractors.” Source: RevenueBase Database · checked Sep 17, 2026
22	Charter Mechanical Contractors, INC	Indirect evidence	Portland, OR, United StatesHQ checked Sep 17, 2026	201-500	151 contacts →
	Indirect evidence “Charter Mechanical is a leading and respected provider of mechanical and process piping services in the Northwest.” Source: RevenueBase Database · checked Sep 17, 2026
23	MPG Pipeline Contractors, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	201-500	151 contacts →
	Strong evidence “MPG Pipeline Contractors, LLC is a wholly-owned subsidiary of Partners Pipeline Construction, LLC with corporate offices located in Houston, TX & New Iberia, LA.” Source: RevenueBase Database · checked Sep 17, 2026
24	W. M. Lyles CO	Indirect evidence	Fresno, CA, United StatesHQ checked Sep 17, 2026	501-1,000	145 contacts →
	Indirect evidence “Lyles delivers infrastructure intelligence shaped by more than 80 years of field-earned experience.” Source: RevenueBase Database · checked Sep 17, 2026
25	Pumpco, INC	Partial evidence	Giddings, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	140 contacts →
	Partial evidence “Pumpco Inc, headquartered in Giddings, Texas, excels in pipeline construction.” 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 laying contractors. 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 laying contractors.
Partial evidence: Its own public description names part of pipeline laying contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name pipeline laying contractors. 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 843 pipeline laying contractors based in the United States

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Pipeline laying contractors based in the United States at a glance

As of Sep 17, 2026

28.6%Verified-email coverage

26.8Average contacts per company

11-50Median size (employees)

4.5%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

304

51-200

232

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 843 companies.

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 laying contractors, 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “pipeline laying contractors”. 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 laying contractors), 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 laying contractors, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 6,469 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 laying contractors by metro

Pipeline laying contractors in Houston38

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 laying contractors, 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 laying contractors are there based in the United States?

RevenueBase identified 843 pipeline laying contractors headquartered in the United States 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?

NPL Construction CO, headquartered in Phoenix, tops this list with the largest team on record.

Which city has the most pipeline laying contractors?

Houston leads with 38 headquartered companies, followed by Midland (12) and Phoenix (10).

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 6,469 verified decision-maker contacts tracked across these 843 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.