Company lists · Data refreshed October 2026

Top 25 Metallographic services based in the United States

RevenueBase identified 464 company matches for metallographic services associated with the United States as of October 2026 and tracks 5,150 professional contacts across them, including 1,400 with verified work emails. Houston is the largest hub.

This list covers company matches for metallographic services 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 October 27, 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 Oct 27, 2026 How this list was built
464Companies
5,150Contacts tracked
1,400Verified emails
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The 25 largest metallographic services based in the United States

Ranked by team size
Top 25 of 464 company matches for metallographic services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 matchEl Segundo, CA, United StatesHQ recorded Oct 27, 20261,001-5,000356 contacts →

Exact match

“From the smallest part to a large aerostructure assembly, Valence is your one-stop-shop in the supply chain for metal finishing.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchMadison Heights, MI, United StatesHQ recorded Oct 27, 2026201-500221 contacts →

Exact match

“We melt, coat, join, cast, print and engineer metals.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchLake Bluff, IL, United StatesHQ recorded Oct 27, 2026201-500203 contacts →

Exact match

“Buehler, a division of Illinois Tool Works (ITW), is a leading manufacturer of scientific equipment and supplies for use in material analysis, quality…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchMilwaukee, WI, United StatesHQ recorded Oct 27, 202651-200108 contacts →

Exact match

“In-Place Machining Company is a world wide leader in providing specialized on-site machining, welding and alignment services to a wide range of industrial, scientific, and…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchLawrence, PA, United StatesHQ recorded Oct 27, 2026n/a106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchMilwaukee, WI, United StatesHQ recorded Oct 27, 202651-200104 contacts →

Exact match

“Wisconsin’s Premier Sand & Investment Foundry with Rough & Finish Machining, Onsite NDT, ISO, PED, NIAC and ASME Certified”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchScott, LA, United StatesHQ recorded Oct 27, 2026201-50095 contacts →

Exact match

“About: National Inspection Services is a full service Nondestructive Testing (NDT) company.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchHouston, TX, United StatesHQ recorded Oct 27, 202651-20093 contacts →

Exact match

“Bridging the gap between geology and engineering.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchSouth Bend, IN, United StatesHQ recorded Oct 27, 202651-20092 contacts →

Exact match

“IFT is a provider of metallurgical consulting and process applications in a wide range of markets where finish is merely a beginning.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchAvilla, IN, United StatesHQ recorded Oct 27, 202651-20090 contacts →

Exact match

“Wirco is an alloy fabrication and casting company.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchWichita, KS, United StatesHQ recorded Oct 27, 2026201-50080 contacts →

Exact match

“Aerospace and Non-Aerospace metal processing: Steel, Aluminum, and Titanium Non-Destructive Testing: Magnetic Particle, Dye Penetrant, Conductivity, and Hardness Shot Peen…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchSyracuse, NY, United StatesHQ recorded Oct 27, 2026201-50080 contacts →

Exact match

“Anoplate was founded by Milt Stevenson, Sr, in 1960 to serve a growing need among what was then a very small, locally based machine shop and tool industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchElk Grove Village, IL, United StatesHQ recorded Oct 27, 2026201-50076 contacts →

Exact match

“MIL provides the following services to the Aerospace, Medical, Industrial and Power Generation industries: • Non-destructive testing including Fluorescent Penetrant, Magnetic…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchHampton, VA, United StatesHQ recorded Oct 27, 202651-20070 contacts →

Exact match

“Advex Corporation, headquartered in Hampton, Virginia, is one of the premier metal manufacturing companies on the East Coast.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchCerritos, CA, United StatesHQ recorded Oct 27, 202651-20062 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchCleveland, OH, United StatesHQ recorded Oct 27, 202651-20057 contacts →

Exact match

“In business since 1945, NSL is an ISO/IEC 17025, Nadcap certified, ASME NQA-1, 10 CFR 50 Appendix B (Nuclear) Certified Independent Commercial Testing Laboratory providing…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchWestmont, IL, United StatesHQ recorded Oct 27, 202651-20057 contacts →

Exact match

“Combining the talents and skills of its staff in the areas of materials analysis, instrument sales, and education, The McCrone Group is internationally regarded as “The Premier…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchUtica, NY, United StatesHQ recorded Oct 27, 202651-20056 contacts →

Exact match

“Your Concept to Casting Partner Realizing that products are only part of a total solution, REMET® also provides service and support that exceeds industry standards.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchMeadville, PA, United StatesHQ recorded Oct 27, 202651-20053 contacts →

Exact match

“Phoenix Laser Solutions (PLS) is a provider of various advanced technology services to the Tool Die & Mold, Medical, Aerospace, Oil & Gas, Transportation, Energy, and Medical…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchRed Wing, MN, United StatesHQ recorded Oct 27, 202651-20052 contacts →

Exact match

“Mactech is one of the world’s foremost providers of on-site machining services, on-site heat treating services, and stress-relieving equipment.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchLatrobe, PA, United StatesHQ recorded Oct 27, 202651-20050 contacts →

Exact match

“PES is an independent testing laboratory, specializing in mechanical, metallurgical, chemical and nondestructive testing and analysis.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchHumble, TX, United StatesHQ recorded Oct 27, 202651-20046 contacts →

Exact match

“GMI Group is an expert in precision machining, product distribution, and metallurgical testing for domestic and international clients in the Oil & Gas Industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchOrange, CA, United StatesHQ recorded Oct 27, 202651-20039 contacts →

Exact match

“Thermal-Vac Technology is Southern California’s premier brazing, heat-treating, and finishing facility.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchMaple Grove, MN, United StatesHQ recorded Oct 27, 202611-5037 contacts →

Exact match

“Aspen Research Corporation is a materials science, engineering and analytical services company with ISO 9001 certified manufacturing capabilities at its Maple Grove, MN…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchSlidell, LA, United StatesHQ recorded Oct 27, 202651-20036 contacts →

Exact match

“Bayou Metal Supply & Manufacturing, LLC opened its doors in 2004 as a local distributor of aluminum plate and extrusions with a commitment to providing the best service, a diverse…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 464 metallographic services based in the United States

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Metallographic services based in the United States at a glance

As of Oct 27, 2026
27.2%Verified-email coverage
11.1Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · Houston
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
215
11-50
166
51-200
67
201-500
13
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 464 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 “metallographic services” 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 1,400 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 October 27, 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 “metallographic services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many metallographic services are there based in the United States?

RevenueBase identified 464 company matches for metallographic services associated with the United States as of October 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?

Valence Surface Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most metallographic services?

Houston leads with 24 company records, followed by Cleveland (6) and Milwaukee (6).

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 1,400 professional contacts with verified work emails tracked across these 464 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 October 27, 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.