Company lists · Data refreshed November 2026

Top 25 Durability testing laboratories based in the United States

RevenueBase identified 119 company matches for durability testing laboratories associated with the United States as of November 2026 and tracks 1,811 professional contacts across them, including 758 with verified work emails. Houston is the largest hub.

This list covers company matches for durability testing laboratories 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
119Companies
1,811Contacts tracked
758Verified emails
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The 25 largest durability testing laboratories based in the United States

Ranked by team size
Top 25 of 119 company matches for durability testing laboratories 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 matchAkron, VA, United StatesHQ recorded Nov 6, 2026201-500238 contacts →

Exact match

“MGA is recognized worldwide as one of the leading independent providers of testing services and equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCharlotte, KY, United StatesHQ recorded Nov 6, 2026201-500221 contacts →

Exact match

“Donan, part of the Alpine Intel suite of services, answers the challenging questions about property loss and product failures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Ramon, HI, United StatesHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“At Consolidated Engineering Laboratories (CEL) we consider ourselves more than a Testing Laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAkron, OH, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“ARDL is an A2LA ISO 17025:2017 accredited, ISO 9001:2015 registered, FDA and ISO 13485:2016 compliant independent testing laboratory specializing in rubber, plastic and latex.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202651-20060 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLatrobe, PA, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLivonia, MI, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“For over 30 years, industry has been relying on RTI Laboratories as an analytical resource.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSanta Clara, CA, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“For over 30 years, we have supported the product testing requirements of the nation's computer, fiber optics, telecommunications, medical, food, aerospace/defense, and other…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Since its founding in 1975, TRI has grown to 13 wholly-owned subsidiaries employing over 120 scientists, engineers, technicians, and support personal around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGreendale, WI, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Established in 1939, we are one of the oldest and most experienced metallurgical testing laboratories in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchTyler, TX, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Established in 1981, System Engineering And Laboratories (SEAL) provides mechanical, electrical, safety, structural, expert witness and industrial engineering evaluations and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLargo, FL, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Measurement - Analysis - Solution Analytical Services Laboratory Constellation Technology Corporation has been providing world-class analytical services from the Tampa Bay area…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGlendale, CA, United StatesHQ recorded Nov 6, 20261-1021 contacts →

Exact match

“Vertical Laboratories is an ISO/IEC 17025:2017 Compliant Testing Laboratory.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWest Berlin, NJ, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Thwing-Albert Instrument Company is one of the nation's leading manufacturers of advanced testing instrumentation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChatsworth, CA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“ENVIRONMENT ASSOCIATES INC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSuwanee, GA, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Founded in 1987, Materials Analytical Services, LLC (MAS) has become one of the foremost labs in the country.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchYork, MN, United StatesHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“As an independent, accredited, third-party test laboratory, Molimo is dedicated to providing clients with a high quality testing experience, complete with the fast and accurate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFort Worth, TX, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Alpine Polytech is an ISO/IEC 17025:2017 Accredited Lab providing materials testing and consulting services to the upstream Oil & Gas market, as well as the downstream Chemical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWhitmore Lake, MI, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“United Technical is a leading-edge, full-service testing facility providing metallurgical examination, destructive/nondestructive testing, and technical consulting services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchRichardson, TX, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMilford, MI, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Complete Laboratory Testing Services - ISO/IEC 17025 Accredited – Providing the following services: Fuel Systems Testing: Carbon Canister Testing, Component Testing, Fuel Slosh…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchItasca, IL, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“L.A.B.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Axel Products provides testing services for engineers and analysts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKalamazoo, MI, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Tourney Consulting Group, LLC (TCG) 269.384.9980 TCG is a concrete industry leader on concrete structure service life and materials evaluation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchColorado Springs, CO, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Empirical Technologies provides Mechanical Testing, Research and Development, Engineering Services, and Strategic Regulatory Consulting to a global market place.”

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

Showing 25 of 119 durability testing laboratories based in the United States

See the full list, filter by size, metro and specialty, and access 758 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Durability testing laboratories based in the United States at a glance

As of Nov 6, 2026
41.9%Verified-email coverage
15.2Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
54
51-200
12
201-500
4
501-1,000
1
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 119 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 “durability testing laboratories” 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 758 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 “durability testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many durability testing laboratories are there based in the United States?

RevenueBase identified 119 company matches for durability testing laboratories 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?

MGA Research Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most durability testing laboratories?

Houston leads with 4 company records, followed by Austin (3) and Akron (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 758 professional contacts with verified work emails tracked across these 119 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.

Ready to reach these companies? Verified emails and direct dials for all 119 durability testing laboratories based in the United States. Start with a free account, no credit card.

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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.