Company lists · Data refreshed November 2026

Top 25 Valve test stands suppliers based in the United States

RevenueBase identified 132 company matches for valve test stands suppliers associated with the United States as of November 2026 and tracks 2,769 professional contacts across them, including 779 with verified work emails. Houston is the largest hub.

This list covers company matches for valve test stands suppliers 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 3, 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 3, 2026 How this list was built
132Companies
2,769Contacts tracked
779Verified emails
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The 25 largest valve test stands suppliers based in the United States

Ranked by team size
Top 25 of 132 company matches for valve test stands suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchTwinsburg, OH, United StatesHQ recorded Nov 3, 202651-200207 contacts →

Exact match

“SSP takes industry-standard products and makes them better • Instrumentation Valves and Fittings and the tools to put them together • Backed by a 100% America Pledge – our…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchElon, NC, United StatesHQ recorded Nov 3, 20261,001-5,000168 contacts →

Exact match

“From the company that invented regulators, you expect nothing less than products that lead the industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchFenton, MO, United StatesHQ recorded Nov 3, 2026201-500133 contacts →

Exact match

“Control Devices LLC is a leading manufacturer of high quality valves and industrial parts serving the compressed air, pressure washer, automotive, fluid power, fire protection…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchTukwila, CO, United StatesHQ recorded Nov 3, 2026201-500133 contacts →

Exact match

“For more than 35 years, Bay Valve Service has been the leading provider of valve maintenance and repair services throughout the Western United States for industries including oil…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchPasadena, TX, United StatesHQ recorded Nov 3, 202651-20094 contacts →

Exact match

“Valsource is an industrial valve repair and maintenance services company located in Pasadena, TX, Port Allen, LA, and Memphis, TN servicing all major OEMs including but not…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Nov 3, 202651-20076 contacts →

Exact match

“Great Western Valve, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchBroken Arrow, United StatesHQ recorded Nov 3, 202651-20075 contacts →

Exact match

“Welcome to Total Valve Systems where we are celebrating 40 years of strong history and growth in servicing customers around the globe.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchLake Charles, LA, United StatesHQ recorded Nov 3, 2026n/a72 contacts →

Exact match

“Caliber Valve & Controls is a valve and services provider in the industrial manufacturing industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchJacksonville, SC, United StatesHQ recorded Nov 3, 202651-20064 contacts →

Exact match

“Flotech provides valve repair, tube repairs, safety valve certification, valve actuation, control valve repair and new valves from locations throughout the US Southeast.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchWestfield, ME, United StatesHQ recorded Nov 3, 202651-20056 contacts →

Exact match

“Millennium Power Services is a full-service industrial valve repair shop and manufacturer of valve parts, with locations in Massachusetts, Maine, and Virginia.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchSalem, OH, United StatesHQ recorded Nov 3, 202611-5056 contacts →

Exact match

“Hunt Valve, powered by Fairbanks Morse Defense, is an aggressive, small specialty valve engineering and manufacturing company with tremendous capabilities to serve the Navy market…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Nov 3, 202651-20054 contacts →

Exact match

“As our name states, we are "The Valve Service Specialists".”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchAnchorage, AK, United StatesHQ recorded Nov 3, 202651-20040 contacts →

Exact match

“Quadco, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchDes Moines, IA, United StatesHQ recorded Nov 3, 202611-5032 contacts →

Exact match

“Midwest Valve Services repairs all types and makes of valves for various process industries such as chemical, refinery, power, ethanol, oil & gas, and many others.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 3, 202651-20030 contacts →

Exact match

“Southern Valve Service is committed to providing a complete set of precision valve services, including our unique role in facilitating communications between valve OEMs and end…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchWilliston, LA, United StatesHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“Wellhead, Valve, and Pressure Control Experts, Trusted Field Service and Shop Solutions Bulldog Services provides inspection, testing, repair, and field services for critical oil…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchHouma, TX, United StatesHQ recorded Nov 3, 202651-20026 contacts →

Exact match

“Stranco delivers precision-driven industrial services, equipment rentals, calibration, and valve solutions for the oil & gas, petrochemical, refining, and pipeline industries…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchFairhope, AL, United StatesHQ recorded Nov 3, 202611-5021 contacts →

Exact match

“Our product lines include manual and automated valves, controls, corrosion resistant equipment, products for the steam cycle and carefully selected specialty equipment such as…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchScott, OK, United StatesHQ recorded Nov 3, 202651-20019 contacts →

Exact match

“Flow Control Services, LLC, was established in Louisiana in 2010 as a division of Flow Control Equipment, LLC in order to provide the highest quality service to equipment serving…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchGroton, CT, United StatesHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“Trillium Flow Technologies™ Atwood & Morrill® - Valves For All Turbine, Main Steam & Feed Water Applications Trillium Flow Technologies™ Sarasin-RSBD® - Safety Valves For All…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchLakeland, FL, United StatesHQ recorded Nov 3, 202611-5018 contacts →

Exact match

“Classic Controls is a total solutions, single-source provider of industrial process instruments, systems, valves and equipment.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchSugar Land, TX, United StatesHQ recorded Nov 3, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchSignall Hill, CA, United StatesHQ recorded Nov 3, 202651-20016 contacts →

Exact match

“Basin Valve Blair Martin or BVBM, LLC is a well-established Process Valve Repair and Service company with operations servicing California, Nevada, Arizona, and Hawaii; in business…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchCypress, TX, United StatesHQ recorded Nov 3, 202611-5015 contacts →

Exact match

“Founded in 2005, DTL Technologies started with the simple philosophy of providing a quality product with a no-nonsense approach to designs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchShannon, MS, United StatesHQ recorded Nov 3, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 132 valve test stands suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 779 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Valve test stands suppliers based in the United States at a glance

As of Nov 3, 2026
28.1%Verified-email coverage
21.0Average contacts per company
11-50Median size (employees)
13.6%Largest-city concentration · Houston
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
56
51-200
24
201-500
3
501-1,000
1
1,001-5,000
2

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 132 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 “valve test stands suppliers” 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 779 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 3, 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 “valve test stands suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many valve test stands suppliers are there based in the United States?

RevenueBase identified 132 company matches for valve test stands suppliers 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?

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

Which city has the most valve test stands suppliers?

Houston leads with 18 company records, followed by Stafford (5) and Broussard (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 779 professional contacts with verified work emails tracked across these 132 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 3, 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.