Company lists · Data refreshed November 2026

Top 25 Reliability engineering service providers based in the United States

RevenueBase identified 130 company matches for reliability engineering service providers associated with the United States as of November 2026 and tracks 2,011 professional contacts across them, including 420 with verified work emails. Houston is the largest hub.

This list covers company matches for reliability engineering service providers 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
130Companies
2,011Contacts tracked
420Verified emails
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The 25 largest reliability engineering service providers based in the United States

Ranked by team size
Top 25 of 130 company matches for reliability engineering service providers 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 matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500421 contacts →

Exact match

“Allied Reliability provides reliability and maintenance solutions across the lifecycle of your assets to deliver required throughput at lowest operating cost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVirginia Beach, MD, United StatesHQ recorded Nov 6, 2026201-500421 contacts →

Exact match

“Andromeda Systems Incorporated provides unparalleled expertise and capabilities in the Reliability, Maintenance, Supportability, Engineering, and Logistics disciplines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchEverett, WA, United StatesHQ recorded Nov 6, 2026201-500135 contacts →

Exact match

“When your mission-critical product demands reliable PCB assemblies, it’s time to talk to Qualitel about high-reliability electronics manufacturing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBeaverton, OR, United StatesHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“At Vanguard EMS we serve customers who have products that simply cannot fail in their application.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBeltsville, MD, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

“Ansys DfR Solutions has world-renowned expertise in applying the science of Reliability Physics to electrical and electronics technologies, and is a leading provider of quality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Gremlin’s Reliability Management Platform enables high-velocity engineering teams to standardize and automate reliability across their organizations without slowing down software…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFort Collins, IL, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Red Wolf Reliability is one of the leading experts in the fields of reliability engineering and mechanical design and analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCentennial, NV, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“AEi Systems is an engineering analysis firm whose customers include nearly all the world’s leading aerospace/defense, automotive and IC manufacturers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchUtica, NY, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Quanterion Solutions Incorporated, was formed with a mission to provide high quality QUANTitative engineering services to be used as critERION for critical decision making, hence…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“IntelliSys Solutions Group provides comprehensive engineering support that blends a commercial industry technical focus with a military standard of reliability and quality control.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchForney, TX, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“IME - Industry Maintenance Engineering Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGreensburg, PA, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Decades of combined experience, paired with our unique insight and expertise in reliability, give us the ability to build the best tools and offer the best support in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMilford, CT, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“MTI has the expertise, resources, diagnostic equipment, and maintenance software programs necessary to perform the following turnkey reliability services: VIBRATION ANALYSIS…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Advanced Machine Reliability Resources Inc,(AMRRI) helps companies increase productivity and reduce costs through improved machine lubrication practices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMinier, IL, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Our Mission: The mission of Pepper Maintenance® is to bring the service of reliability-centered maintenance to the industry through the use of infrared thermography, vibration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPearland, TX, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Failure Prevention Associates LLC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGrandville, MI, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“AQI offers Quality Inspection services and contract engineering for launches, improvements, PPAP and other projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchShaker Heights, OH, United StatesHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“E²G | The Equity Engineering Group, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGilbert, AZ, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“At Beebe Technologies we believe with the right questions you can find the solution to any problem saving time, money, and mitigating liability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“ITEM Software is an acknowledged world leader in the supply of reliability software for engineering, including Reliability, Availability, Maintainability and Safety (RAMS)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWrightsville Beach, NC, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Tired of surprises?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAustin, MN, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Here at Predictive Technologies Inc we provide financially sound services and solutions, which will result in a partnership in reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWoodbury, NJ, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Rock Solid Engineering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLisle, IL, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Mid-America Dynamics delivers solutions to your machinery problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLeander, TX, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“M&M Engineering is now Acuren Austin!”

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

Showing 25 of 130 reliability engineering service providers based in the United States

See the full list, filter by size, metro and specialty, and access 420 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reliability engineering service providers based in the United States at a glance

As of Nov 6, 2026
20.9%Verified-email coverage
15.5Average contacts per company
1-10Median size (employees)
5.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
29
51-200
7
201-500
6
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 130 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 “reliability engineering service providers” 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 420 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 “reliability engineering service providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reliability engineering service providers are there based in the United States?

RevenueBase identified 130 company matches for reliability engineering service providers 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?

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

Which city has the most reliability engineering service providers?

Houston leads with 7 company records, followed by Austin (4) and New York (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 420 professional contacts with verified work emails tracked across these 130 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.