Company lists · Data refreshed September 2026

Top 25 Inspection software companies based in the United States

Name: Inspection software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 959 companies tracked

RevenueBase identified 959 inspection software companies headquartered in the United States as of September 2026 and tracks 13,537 professional contacts across them, including 4,340 with verified work emails. Houston is the largest hub.

This list covers inspection software companies 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 28, 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 28, 2026 86% judged on-target in blind review

959Companies

13,537Contacts tracked

4,340Verified emails

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The 25 largest inspection software companies based in the United States

Ranked by team size

Top 25 of 959 inspection software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to inspection software 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	Applied Technical Services, LLC	Partial evidence	Marietta, GA, United StatesHQ checked Sep 28, 2026	1,001-5,000	890 contacts →
	Partial evidence “Applied Technical Services assists commercial and industrial clients by providing inspection, testing, consulting engineering, and calibration services.” Source: RevenueBase Database · checked Sep 28, 2026
2	Zeitview	Strong evidence	Santa Monica, CA, United StatesHQ checked Sep 28, 2026	501-1,000	640 contacts →
	Strong evidence “For global customers in energy and infrastructure, Zeitview builds advanced inspection software that delivers fast, accurate insights, lowers costs, and improves asset performance…” Source: RevenueBase Database · checked Sep 28, 2026
3	Vayan Group, LLC	Indirect evidence	Sterling Heights, MI, United StatesHQ checked Sep 28, 2026	1,001-5,000	476 contacts →
	Indirect evidence “Vayan Group, LLC is a leading provider of technology-driven quality assurance solutions for OEMs, Tier 1 and Tier 2 suppliers across the automotive, aerospace, electronics…” Source: RevenueBase Database · checked Sep 28, 2026
4	Evident Industrial	Partial evidence	Waltham, MA, United StatesHQ checked Sep 28, 2026	501-1,000	427 contacts →
	Partial evidence “Evident Industrial is a global leader in the design and manufacture of advanced inspection technologies and industrial products.” Source: RevenueBase Database · checked Sep 28, 2026
5	Quiktrak, LLC	Partial evidence	Beaverton, OR, United StatesHQ checked Sep 28, 2026	201-500	281 contacts →
	Partial evidence “Quiktrak is a leading provider of inspection and verification services to the global finance industry.” Source: RevenueBase Database · checked Sep 28, 2026
6	TJ Inspection, INC	Partial evidence	Oklahoma City, OK, United StatesHQ checked Sep 28, 2026	201-500	262 contacts →
	Partial evidence “Setting the Standard for Premier Inspection Services in the Oil & Gas Industry through our Dedication to Tradition / Talent / Technology / Teamwork TJ Inspection provides the…” Source: RevenueBase Database · checked Sep 28, 2026
7	ETQ	Partial evidence	Burlington, MA, United StatesHQ checked Sep 28, 2026	201-500	254 contacts →
	Partial evidence “Octave Reliance (formerly ETQ Reliance) is the leading Quality, EHS, Food Safety and Compliance management software for identifying, mitigating and preventing high-risk events…” Source: RevenueBase Database · checked Sep 28, 2026
8	VJ Technologies, INC	Partial evidence	Bohemia, NY, United StatesHQ checked Sep 28, 2026	201-500	245 contacts →
	Partial evidence “Founded in 1987, VJ Technologies is a leading global provider of X-ray inspection solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	Techcorr Usa, LLC	Partial evidence	Pasadena, TX, United StatesHQ checked Sep 28, 2026	501-1,000	226 contacts →
	Partial evidence “The TechCorr name is synonymous with safe, quality inspection services.” Source: RevenueBase Database · checked Sep 28, 2026
10	Pro-Surve Technical Services	Partial evidence	League City, TX, United StatesHQ checked Sep 28, 2026	201-500	213 contacts →
	Partial evidence “Pro-Surve Technical Services is an advanced non-destructive testing and inspection company.” Source: RevenueBase Database · checked Sep 28, 2026
11	Industrial Inspection & Analysis	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 28, 2026	501-1,000	210 contacts →
	Partial evidence “Industrial Inspection & Analysis® (IIA) is an emerging, high growth inspection, testing, and analytical business seeking to build a national platform in order to serve a breadth…” Source: RevenueBase Database · checked Sep 28, 2026
12	XCEL	Partial evidence	Longview, TX, United StatesHQ checked Sep 28, 2026	201-500	170 contacts →
	Partial evidence “XCEL is an industrial inspection company with a unique blend of services focused on your compliance needs.” Source: RevenueBase Database · checked Sep 28, 2026
13	Verispex	Indirect evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	201-500	151 contacts →
	Indirect evidence “About Us Cutting-edge technologies.” Source: RevenueBase Database · checked Sep 28, 2026
14	Smith-Emery	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	150 contacts →
	Partial evidence “Smith-Emery has been providing inspection and materials testing services for public agencies and private companies for the past 113 years.” Source: RevenueBase Database · checked Sep 28, 2026
15	Qualspec	Partial evidence	Deer Park, TX, United StatesHQ checked Sep 28, 2026	1,001-5,000	149 contacts →
	Partial evidence “QualSpec is a leading industrial inspection firm headquartered in Houston, Texas.” Source: RevenueBase Database · checked Sep 28, 2026
16	Elementary	Partial evidence	South Pasadena, CA, United StatesHQ checked Sep 28, 2026	11-50	147 contacts →
	Partial evidence “Elementary helps Fortune 500 manufacturers automate inspection, increase production yield, and achieve measurable ROI in less than 6 months.” Source: RevenueBase Database · checked Sep 28, 2026
17	JAN X-Ray Services, INC	Partial evidence	Parma, MI, United StatesHQ checked Sep 28, 2026	201-500	143 contacts →
	Partial evidence “JANX is a leader in nondestructive testing and inspection solutions with offices throughout the USA.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cyberoptics	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 28, 2026	51-200	140 contacts →
	Indirect evidence “CyberOptics was acquired by Nordson Corporation in November 2022.” Source: RevenueBase Database · checked Sep 28, 2026
19	CGI Coastal Gulf & International	Partial evidence	Saint Rose, LA, United StatesHQ checked Sep 28, 2026	201-500	130 contacts →
	Partial evidence “Since 1978, Coastal Gulf & International, Inc.(CGI) has been a trusted leader in independent inspection, testing, and technical services for the energy, petrochemical, and marine…” Source: RevenueBase Database · checked Sep 28, 2026
20	On & Offshore Quality Control Specialist, Llc. QCS	Indirect evidence	Austin, TX, United StatesHQ checked Sep 28, 2026	501-1,000	130 contacts →
	Indirect evidence “Welcome to On & Offshore Quality Control Specialists, LLC.” Source: RevenueBase Database · checked Sep 28, 2026
21	Capitol Ultrasonics LLC	Indirect evidence	Baton Rouge, LA, United StatesHQ checked Sep 28, 2026	201-500	105 contacts →
	Indirect evidence “Formerly** Capitol Ultrasonics, LLC is a locally owned and operated Company specializing in Nondestructive Examination.” Source: RevenueBase Database · checked Sep 28, 2026
22	Aegeus Inspection Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 28, 2026	51-200	104 contacts →
	Partial evidence “Aegeus Inspection Solutions delivers conventional and advanced non-destructive testing, inspection, engineering, and staff augmentation solutions for the energy, defense, and…” Source: RevenueBase Database · checked Sep 28, 2026
23	Quality Built	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 28, 2026	201-500	102 contacts →
	Indirect evidence “Quality Built, LLC began in in 1994, and for more than 20 years, we have been recognized as the nation's most innovative leader in the area of construction quality assurance and…” Source: RevenueBase Database · checked Sep 28, 2026
24	Iqs, Inc. A Cority Company	Partial evidence	North Olmsted, OH, United StatesHQ checked Sep 28, 2026	201-500	100 contacts →
	Partial evidence “Building on 30+ years of experience, IQS is modern, enterprise-grade quality management software designed to help our customers ensure compliance and bring the highest quality…” Source: RevenueBase Database · checked Sep 28, 2026
25	Zenqms	Indirect evidence	Ardmore, PA, United StatesHQ checked Sep 28, 2026	51-200	98 contacts →
	Indirect evidence “ZenQMS is on a mission to elevate the role of Quality in the Life Sciences and support Quality professionals with easy-to-use digital process management.” Source: RevenueBase Database · checked Sep 28, 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: inspection software 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 inspection software companies.
Partial evidence: Its own public description names part of inspection software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name inspection software 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 959 inspection software companies based in the United States

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Inspection software companies based in the United States at a glance

As of Sep 28, 2026

32.1%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

5.5%Largest-city concentration · Houston

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

537

11-50

286

51-200

201-500

501-1,000

1,001-5,000

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 959 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 inspection software 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “inspection software 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 inspection software 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 inspection software companies, 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, 4,340 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 28, 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.

Inspection software companies by metro

Inspection software companies in Houston53

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 inspection software 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 inspection software companies are there based in the United States?

RevenueBase identified 959 inspection software companies 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?

Applied Technical Services, LLC, headquartered in Marietta, tops this list with the largest team on record.

Which city has the most inspection software companies?

Houston leads with 53 headquartered companies, followed by Miami (23) and New York (15).

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 4,340 verified decision-maker contacts tracked across these 959 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 28, 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.