Company lists · Data refreshed November 2026

Top 25 Inline inspection tool operators based in the United States

RevenueBase identified 82 company matches for inline inspection tool operators associated with the United States as of November 2026 and tracks 3,182 professional contacts across them, including 1,179 with verified work emails. Houston is the largest hub.

This list covers company matches for inline inspection tool operators 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 November 6, 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 Nov 6, 2026 How this list was built
82Companies
3,182Contacts tracked
1,179Verified emails
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The 25 largest inline inspection tool operators based in the United States

Ranked by team size
Top 25 of 82 company matches for inline inspection tool operators based in the United States, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWaltham, MA, United StatesHQ recorded Nov 6, 2026501-1,000474 contacts →

Exact match

“Evident Inspection Technologies designs and manufactures advanced solutions that help inspection professionals find what’s hidden, verify what’s critical, and move forward with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 2026201-500220 contacts →

Exact match

“CUES is the world's leading manufacturer of closed circuit television video (CCTV) inspection, rehabilitation, pipe profiling equipment and pipeline inspection/asset management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLeague City, TX, United StatesHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“PK Technical & Inspection is an advanced non-destructive testing and inspection company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200187 contacts →

Exact match

“ENTEGRA® is the pioneer and sole provider of true Ultra-High Resolution (UHR) Magnetic Flux Leakage (MFL) inline inspection systems for pipeline integrity assessment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKaty, United StatesHQ recorded Nov 6, 2026201-500186 contacts →

Exact match

“UTQuality is a global industrial engineering company specializing in groundbreaking non-destructive testing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 2026501-1,000179 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSouth Pasadena, CA, United StatesHQ recorded Nov 6, 2026n/a173 contacts →

Exact match

“Elementary helps Fortune 500 manufacturers automate inspection, increase production yield, and achieve measurable ROI in less than 6 months.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDeer Park, TX, United StatesHQ recorded Nov 6, 20261,001-5,000164 contacts →

Exact match

“QualSpec is a leading industrial inspection firm headquartered in Houston, Texas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“SeeScan is the leading manufacturer of pipe inspection and diagnostic equipment with a long established pedigree that dates back to 1983.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBaton Rouge, MO, United StatesHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

“Formerly** Capitol Ultrasonics, LLC is a locally owned and operated Company specializing in Nondestructive Examination.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRockford, MI, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Precision Jig and Fixture Inc (PJF Inc) is a full service inspection tooling manufacturer providing top quality products, outstanding service and competitive prices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“GeoCorr LLC provides In-Line Pipeline Inspection Technology and Services A list of our capabilities - Caliper/Geometry Pipeline Inspections - MFL -Combo Pipeline Inspections - IMU…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDavisburg, MI, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“General Inspection LLC manufactures a complete line of gauging, sorting, and inspection systems incorporating: Laser, eddy current, vision, and acoustic technologies for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“EnviroCal, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNew Richmond, CA, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“NDT Solutions (NDTS) is an experienced Nondestructive Testing Team that maintain certifications in all inspection methods.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBurnsville, MN, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“WHERE ULTIMATE INSPECTION TECHNOLOGY IS BORN LiteSentry, Softsolution, and Strainoptics unite to provide leading inspection and quality assurance technology with global service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew Braunfels, TX, United StatesHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Tinker & Rasor is an electronics firm successfully engaged in the design, development and manufacture of Holiday Detectors, Detectron Pipe & Cable Locators and Fluid Leak…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWarren, MI, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“North American Headquarters for Elcometer For more than seventy years, Elcometer has been a world leader in the design, manufacture and supply of inspection equipment to the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Founded in 2002 by David Bingham, OMC International, LLC offers third party inspection services worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Iris Inspection Services Inc is an oil & energy company based out Baytown, Texas, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHouston, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“D2 Integrity, LLC was founded in 2022 by Christopher De Leon and Rhett Dotson.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMelbourne, FL, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Advanced Inspection Technologies (AIT) is based in Space Coast, Florida and offers visual inspection solutions to aerospace, utilities, industrial, energy, and healthcare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRolling Meadows, IL, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Radiography -Computerized (CR) & Conventional Magnetic Particle Dye Penetrant Ultrasonic Inspection Visual Inspection / CWI Positive Material Identification (PMI) Carbon…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMillcreek, UT, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Cypress In-Line Inspection, LLC (“Cypress ILI”) and its predecessors are focused on protecting the environment, property, and people.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Every integrity decision has operational, financial and safety consequences.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 82 inline inspection tool operators based in the United States

See the full list, filter by size, metro and specialty, and access 1,179 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Inline inspection tool operators based in the United States at a glance

As of Nov 6, 2026
37.1%Verified-email coverage
38.8Average contacts per company
11-50Median size (employees)
13.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
39
51-200
10
201-500
8
501-1,000
3
1,001-5,000
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 82 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 “inline inspection tool operators” 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 1,179 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.

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 “inline inspection tool operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inline inspection tool operators are there based in the United States?

RevenueBase identified 82 company matches for inline inspection tool operators associated with the United States 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?

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

Which city has the most inline inspection tool operators?

Houston leads with 11 company records, followed by Annandale (2) and Indianapolis (2).

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 1,179 professional contacts with verified work emails tracked across these 82 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.