Company lists · Data refreshed November 2026

Top 25 Steam trap valve suppliers based in the United States

RevenueBase identified 78 company matches for steam trap valve suppliers associated with the United States as of November 2026 and tracks 1,091 professional contacts across them, including 316 with verified work emails. Houston is the largest hub.

This list covers company matches for steam trap valve 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 2, 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 2, 2026 How this list was built
78Companies
1,091Contacts tracked
316Verified emails
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The 25 largest steam trap valve suppliers based in the United States

Ranked by team size
Top 25 of 78 company matches for steam trap valve suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchLake Charles, LA, United StatesHQ recorded Nov 2, 2026n/a73 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchPottstown, PA, United StatesHQ recorded Nov 2, 202651-20048 contacts →

Exact match

“Welcome to Watson McDaniel Company, your one-stop source of industrial steam and fluid specialty products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchWoburn, MA, United StatesHQ recorded Nov 2, 202651-20045 contacts →

Exact match

“American Plant Maintenance is an independent steam trap survey and repair company.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchCerritos, CA, United StatesHQ recorded Nov 2, 202651-20035 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchLong Island City, NY, United StatesHQ recorded Nov 2, 202651-20034 contacts →

Exact match

“Founded in 1918, Williams Valve has continuously produced quality valves for industrial and commercial applications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchWebster, TX, United StatesHQ recorded Nov 2, 20261,001-5,00033 contacts →

Exact match

“We at ARI-Armaturen look back on a tradition of more than 75 years as a specialist for valves and components for heat transfer fluids and other media.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchMooresville, IN, United StatesHQ recorded Nov 2, 202611-5030 contacts →

Exact match

“Established in 2004, FloSource is the Midwest's leading valve, actuation, instrumentation, and steam equipment distributor.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchThree Rivers, MI, United StatesHQ recorded Nov 2, 202651-20026 contacts →

Exact match

“In 1900 the vision of simple and practical products that solved common problems seemed too good to be true.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchChicopee, MA, United StatesHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“Founded in 1958, Tunstall Corporation is a recognized leader in the steam and hydronics industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchLake Villa, IL, United StatesHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“M&M Control Service represents the top manufacturers in the industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchCerritos, CA, United StatesHQ recorded Nov 2, 202651-20019 contacts →

Exact match

“Guy L.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchFairhope, AL, United StatesHQ recorded Nov 2, 202611-5019 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 2, 2026 · View company records in RevenueBase
13Exact matchSugar Land, TX, United StatesHQ recorded Nov 2, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchDanvers, MA, United StatesHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“Piping Specialties Inc.(PSI) is one of the northeast's largest suppliers of valves, process controls/instrumentation, and engineered mechanical specialties.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchMilwaukee, WI, United StatesHQ recorded Nov 2, 202611-5015 contacts →

Exact match

“Established (1922) Wisconsin Distributor of Industrial Pipe, Valves, & Fittings, Dixon Sanitary Pipe & Tube, Fittings, Accessories, Valves, Actuators & Pumps, SSP Instrumentation…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchShannon, MS, United StatesHQ recorded Nov 2, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchJacksonville, FL, United StatesHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“GAI is a manufacturer’s representative for twenty premier producers of engineered products and specialties serving Florida and South Georgia for pumping systems, parts and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchMickleton, NJ, United StatesHQ recorded Nov 2, 20261-108 contacts →

Exact match

“Wiltech Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchSouth San Francisco, CA, United StatesHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Fluid Gauge Company was founded in 1932 out of South San Francisco and expanded to a second location in Murrieta, California, as of 2020.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202611-507 contacts →

Exact match

“VALVECONN, LLC is a Texas based valve distributor that is built with a strong foundation of hard work, integrity, and customer service.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchTustin, CA, United StatesHQ recorded Nov 2, 20261-107 contacts →

Exact match

“We are suppliers of a wide variety of heating and cooling solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchGreen Bay, WI, United StatesHQ recorded Nov 2, 202611-506 contacts →

Exact match

“For over 30 years, KEI Steam Solutions has delivered complete, end-to-end solutions for steam, condensate, heat recovery, and fluid systems.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchFenton, MO, United StatesHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Steam and Fluid Control Specialists since 1960 System Solutions: From assisting with control valve sizing to analyzing your needs for a complete heating package, Control Products…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Nov 2, 20261-106 contacts →

Exact match

“Mustang Valve Supply, LLC is a Houston, Texas based distributor of valves for use in Midstream, Downstream and Upstream Oil and Gas, Petrochemical, Energy/Power and Agriculture…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchLakeland, FL, United StatesHQ recorded Nov 2, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 78 steam trap valve suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 316 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Steam trap valve suppliers based in the United States at a glance

As of Nov 2, 2026
29.0%Verified-email coverage
14.0Average contacts per company
1-10Median size (employees)
5.1%Largest-city concentration · Houston
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
29
51-200
8
201-500
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 78 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 “steam trap valve 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 316 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 2, 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 “steam trap valve suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many steam trap valve suppliers are there based in the United States?

RevenueBase identified 78 company matches for steam trap valve 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?

Caliber Valve And Controls tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most steam trap valve suppliers?

Houston leads with 4 company records, followed by Cerritos (2) and Charlotte (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 316 professional contacts with verified work emails tracked across these 78 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 2, 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.