Company lists · Data refreshed September 2026

Top 25 Pipeline integrity services companies based in the United States

RevenueBase identified 850 company matches for pipeline integrity services companies associated with the United States as of September 2026 and tracks 36,731 professional contacts across them, including 12,270 with verified work emails. Houston is the largest hub.

This list covers company matches for pipeline integrity services companies associated with the United States, 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 September 20, 2026.

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 Sep 20, 2026 How this list was built
850Companies
36,731Contacts tracked
12,270Verified emails
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The 25 largest pipeline integrity services companies based in the United States

Ranked by team size
Top 25 of 850 company matches for pipeline integrity services companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSugar Land, TX, United StatesHQ recorded Sep 20, 20265,001-10,0003,460 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLisle, IL, United StatesHQ recorded Sep 20, 20261,001-5,0002,966 contacts →

Exact match

“ENTRUST Solutions Group, an ENR Top 100 company, provides comprehensive and dependable engineering, consulting, and automation services to pipeline companies, gas and electric…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPrinceton Junction, NJ, United StatesHQ recorded Sep 20, 20265,001-10,0002,887 contacts →

Exact match

“MISTRAS Group, Inc.(NYSE: MG) is a global leader in technology-enabled industrial asset integrity solutions, serving critical industries including oil & gas, aerospace & defense…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchTulsa, OK, United StatesHQ recorded Sep 20, 20261,001-5,0001,618 contacts →

Exact match

“T.D.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Sep 20, 202610001+1,008 contacts →

Exact match

“For more than 85 years, Tuboscope™ has provided the industry with tubular expertise and an integrated suite of value-added solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261,001-5,000929 contacts →

Exact match

“Boardwalk Pipelines powers possibility with innovative energy infrastructure that helps markets grow and communities thrive.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchTulsa, OK, United StatesHQ recorded Sep 20, 20261,001-5,000770 contacts →

Exact match

“Core capabilities include: Inspection Services (Chief, CWI, NACE/AMPP, Utility, Environmental, Safety, Poly, etc), Non-Destructive Examination (Ultrasonic Testing (UT), Phased…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261,001-5,000744 contacts →

Exact match

“Wellbore Integrity Solutions provides superior technologies and global service domain expertise, enabling our customers to enhance the full lifecycle of their wells by solving…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchEau Claire, WI, United StatesHQ recorded Sep 20, 20261,001-5,000737 contacts →

Exact match

“As the first pipeline contractor designed to work within today's stringent pipeline construction parameters, Precision Pipeline is the next generation pipeline contractor.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchDeer Park, TX, United StatesHQ recorded Sep 20, 20265,001-10,000718 contacts →

Exact match

“HPC Industrial, a Clean Harbors business, is the leading provider of specialty maintenance services and technology solutions to the critical energy infrastructure in the United…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261,001-5,000529 contacts →

Exact match

“Troy has been serving the pipeline industry by providing safe and efficient pipeline construction and maintenance for more than 70 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchGuymon, OK, United StatesHQ recorded Sep 20, 20261,001-5,000524 contacts →

Exact match

“We’ve been a leader in the inspection and construction industry for over 25 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchBaton Rouge, LA, United StatesHQ recorded Sep 20, 20261,001-5,000522 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchStafford, TX, United StatesHQ recorded Sep 20, 2026201-500387 contacts →

Exact match

“Quest Integrity is a global leader in the development and delivery of asset integrity and reliability management services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchConyers, GA, United StatesHQ recorded Sep 20, 20261,001-5,000374 contacts →

Exact match

“Since 1996 Southeast Connections, LLC is a contractor specializing in energy infrastructure serving the gas industry.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSpring, TX, United StatesHQ recorded Sep 20, 2026501-1,000372 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchEunice, LA, United StatesHQ recorded Sep 20, 20261,001-5,000364 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchDurango, CO, United StatesHQ recorded Sep 20, 2026201-500327 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Sep 20, 2026201-500322 contacts →

Exact match

“Leadership, accountability and integrity: Taken together, these three words sum up the core values that drive our mission to provide quality project management, engineering…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchKaty, TX, United StatesHQ recorded Sep 20, 20261,001-5,000299 contacts →

Exact match

“Price Gregory International (PGI) specializes in large-diameter pipeline construction for oil, gas, and renewables, with the capacity to manage multiple large-scale projects…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchWashington, DC, United StatesHQ recorded Sep 20, 2026501-1,000289 contacts →

Exact match

“Xylem’s Pure Technologies brand partners with utilities around the world to support proactive pipeline management.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchSpring, TX, United StatesHQ recorded Sep 20, 2026501-1,000273 contacts →

Exact match

“Crossfire, a Strike Company, is a pipeline and facilities construction company, offering a full suite of construction and infrastructure services operating in the western region.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchIrving, TX, United StatesHQ recorded Sep 20, 20261,001-5,000261 contacts →

Exact match

“An integrated oil and gas pipeline contractor, Driver Pipeline has been fulfilling the energy industry's construction, maintenance and repair needs since 1971.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchPasadena, TX, United StatesHQ recorded Sep 20, 2026501-1,000226 contacts →

Exact match

“The TechCorr name is synonymous with safe, quality inspection services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchSedro-woolley, WA, United StatesHQ recorded Sep 20, 2026201-500221 contacts →

Exact match

“Snelson is now part of Primoris Services Corporation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 850 pipeline integrity services companies based in the United States

See the full list, filter by size, metro and specialty, and access 12,270 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pipeline integrity services companies based in the United States at a glance

As of Sep 20, 2026
33.4%Verified-email coverage
43.2Average contacts per company
11-50Median size (employees)
12.5%Largest-city concentration · Houston
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
222
11-50
307
51-200
205
201-500
63
501-1,000
23
1,001-5,000
22
5,001-10,000
5
10001+
1

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 850 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “pipeline integrity services 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 12,270 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 September 20, 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.

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 “pipeline integrity services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pipeline integrity services companies are there based in the United States?

RevenueBase identified 850 company matches for pipeline integrity services companies associated with the United States as of September 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?

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

Which city has the most pipeline integrity services companies?

Houston leads with 106 company records, followed by Midland (19) and Tulsa (19).

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 12,270 professional contacts with verified work emails tracked across these 850 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 September 20, 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.