Company lists · Data refreshed November 2026

Top 25 Lubricant testing laboratories based in the United States

RevenueBase identified 89 company matches for lubricant testing laboratories associated with the United States as of November 2026 and tracks 2,353 professional contacts across them, including 691 with verified work emails. Houston is the largest hub.

This list covers company matches for lubricant 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
89Companies
2,353Contacts tracked
691Verified emails
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The 25 largest lubricant testing laboratories based in the United States

Ranked by team size
Top 25 of 89 company matches for lubricant 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 matchSuperior, OH, United StatesHQ recorded Nov 6, 2026201-500713 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 202611-50135 contacts →

Exact match

“Benz is a leading North American manufacturer of Industrial Lubricants - prized by customers for applying technical resources that empower them to reduce the risk of change in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMenomonee Falls, CA, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Protecting your critical equipment since 1955.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“For over 75 years, Bel-Ray products have proven their value setting the highest standards of quality and performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Texas OilTech Laboratories, is committed to remaining a world-class petroleum testing laboratory for the analysis of fuels, lubricants, petrochemical, and environmental materials.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchTulsa, OK, United StatesHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“About Noria: Founded in 1997 with the single focus of helping user organizations improve machine reliability through the deployment of best practices in lubrication and oil…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchRock Island, IL, United StatesHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“Originally located along the Mississippi River in Rock Island, Illinois, RILCO has grown to be one of the largest lubricant companies in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMidland, MI, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“THE SAVANT GROUP, located in Midland, Michigan, U.S.A, is a consortium of internationally recognized companies providing products and services to the lubrication, transportation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPewaukee, WI, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“For more than 100 years, Trico has helped industrial facilities improve equipment reliability through practical, proven lubrication management solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChicago, TX, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Ayalytical Instruments: Your Testing Refined Influential, innovative and progressive.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“At PQM we provide oil/fuel testing, inspection and consulting services in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Oilfield Labs of America is an analytical laboratory network with a business goal and mission of providing the highest quality analytical testing in the fastest time possible to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSpartanburg, SC, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“SantoLubes LLC, manufacturer of Santovac, Santotrac and Santolube products, offers unique and innovative synthetic fluids, lubricants, and greases that provide solutions for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKinder, LA, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Oil Clinic Inc is a health, wellness and fitness company based out of 1125 3rd Ave, Kinder, Louisiana, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Aviation Laboratories (AvLab) provides state of the art laboratory testing services and products to the aviation industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchThorofare, NJ, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“NMK Resources is a distinguished independent inspection and laboratory service provider, trusted by major oil companies across the United States and globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Dyne Fire Protection Labs, LLC, an NFPA Global Solutions™ company, is an independent testing laboratory providing quick, reliable, and independent analysis of fire sprinklers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact 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
22Exact matchAurora, MI, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Founded in 1954 as a supplier to the Detroit automotive industry, ECL offers high quality greases, oils and coatings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHammond, IN, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Tribologik Laboratories® is an ISO 17025: 2017 certified lubricant analysis laboratory that provides the most advanced oil, fuel, grease and coolant testing available.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMidland, TX, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“For multiple generations, the Johnson and Lindley families have been associated with oilfield chemistry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSugar Grove, IL, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Leading Manufacturer of Tribology and Petroleum Test Equipment for over 80 years - Contract Petroleum Testing Lab - Friction and Wear and Abrasion Consulting Services -…”

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

Showing 25 of 89 lubricant testing laboratories based in the United States

See the full list, filter by size, metro and specialty, and access 691 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lubricant testing laboratories based in the United States at a glance

As of Nov 6, 2026
29.4%Verified-email coverage
26.4Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
35
51-200
19
201-500
3

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 89 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 “lubricant 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 691 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 “lubricant testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 89 company matches for lubricant 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?

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

Which city has the most lubricant testing laboratories?

Houston leads with 6 company records, followed by Midland (5) and Pasadena (3).

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 691 professional contacts with verified work emails tracked across these 89 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.