Company lists · Data refreshed October 2026

Top 25 Boiler valve suppliers based in the United States

RevenueBase identified 274 company matches for boiler valve suppliers associated with the United States as of October 2026 and tracks 5,200 professional contacts across them, including 1,905 with verified work emails. Houston is the largest hub.

This list covers company matches for boiler 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 October 22, 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 Oct 22, 2026 How this list was built
274Companies
5,200Contacts tracked
1,905Verified emails
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The 25 largest boiler valve suppliers based in the United States

Ranked by team size
Top 25 of 274 company matches for boiler valve suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchThomasville, GA, United StatesHQ recorded Oct 22, 20261,001-5,000665 contacts →

Exact match

“Cleaver-Brooks, Inc, a manufacturer of boiler room products for over 90 years, is the only single source manufacturer and supplier of boiler room products including boilers…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchNew Berlin, WI, United StatesHQ recorded Oct 22, 2026201-500206 contacts →

Exact match

“Milwaukee Valve Company, founded in 1901, is internationally recognized for its state-of-the-art manufacturing facilities and new product innovations covering a wide range of…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchBeaumont, TX, United StatesHQ recorded Oct 22, 202651-200176 contacts →

Exact match

“For over 45 years, Scallon Controls has been serving The Golden Triangle and adjacent counties throughout Southeast Texas with quality products, superior service, and an…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchLouisville, KY, United StatesHQ recorded Oct 22, 202651-200149 contacts →

Exact match

“WARE is a commercial and industrial, boiler rental and service company.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchMobile, AL, United StatesHQ recorded Oct 22, 2026201-500143 contacts →

Exact match

“Industrial Valve (IVS) has been a leader in providing exceptional industrial valve service and solutions for over 48 years, prioritizing exceptional customer service that has…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchShirley Township, PA, United StatesHQ recorded Oct 22, 2026501-1,000141 contacts →

Exact match

“Bonney Forge was founded in 1876 outside of Philadelphia, Pennsylvania, at the time, manufacturing a variety of hand tools.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchFenton, MO, United StatesHQ recorded Oct 22, 2026201-500132 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 · Oct 22, 2026 · View company records in RevenueBase
8Exact matchElmhurst, IL, United StatesHQ recorded Oct 22, 202651-20080 contacts →

Exact match

“Val-Matic Valve & Mfg.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchLake Charles, LA, United StatesHQ recorded Oct 22, 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 · Oct 22, 2026 · View company records in RevenueBase
10Exact matchBroken Arrow, United StatesHQ recorded Oct 22, 202651-20071 contacts →

Exact match

“Welcome to Total Valve Systems where we are celebrating 30 years of strong history and growth in servicing customers around the globe.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchOklahoma City, OK, United StatesHQ recorded Oct 22, 202651-20064 contacts →

Exact match

“Taylor Valve Technology, along with our Rupture Pin and Mallard Control brands, is a leading manufacturer of high quality safety relief, high pressure relief, and back pressure…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchOrlando, FL, United StatesHQ recorded Oct 22, 202651-20062 contacts →

Exact match

“Helping the Customer Remove the Worry" Thermal Tech, Inc.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchEnfield, CT, United StatesHQ recorded Oct 22, 202651-20056 contacts →

Exact match

“The founder of Conval, Chester A.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchSalem, OH, United StatesHQ recorded Oct 22, 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 · Oct 22, 2026 · View company records in RevenueBase
15Exact matchDallas, NC, United StatesHQ recorded Oct 22, 202651-20051 contacts →

Exact match

“With over 150 years of experience, Hays Fluid Controls is the recognized leader in providing innovative flow controls solutions and hydronic balancing.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchHayward, CA, United StatesHQ recorded Oct 22, 202611-5047 contacts →

Exact match

“Since being founded in 1976, Bay City Boiler has grown to become the largest provider of commercial and industrial boiler service and sales in Northern California.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchMinneapolis, MN, United StatesHQ recorded Oct 22, 202651-20045 contacts →

Exact match

“Duncan Company is a premier supplier of Valves and Actuators, Instruments and Process Controls, Process Safety Products and Piping Specialties.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchSanta Fe, TX, United StatesHQ recorded Oct 22, 202611-5043 contacts →

Exact match

“Over the past several decades, SCV Valve has become one of the most well-respected and trusted brands in the marketplace built on a foundation of consistent performance with an…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchLafayette, LA, United StatesHQ recorded Oct 22, 202651-20042 contacts →

Exact match

“Centrally located in Lafayette, Louisiana, LSS was founded in 1983 to meet the oil and gas industry’s need for quality production valves.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchElmhurst, IL, United StatesHQ recorded Oct 22, 202651-20039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchStafford, TX, United StatesHQ recorded Oct 22, 202651-20036 contacts →

Exact match

“Since 2014, 700 Valve Supply has been a trusted master distributor of industry approved valves.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchCincinnati, OH, United StatesHQ recorded Oct 22, 2026501-1,00035 contacts →

Exact match

“The Wm Powell Company is a privately held global manufacturer that has been in business since 1846.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchTomball, TX, United StatesHQ recorded Oct 22, 202611-5035 contacts →

Exact match

“At Total Valve and Automation, we specialize in providing cutting-edge solutions for flow control and safety.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchLong Island City, NY, United StatesHQ recorded Oct 22, 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 · Oct 22, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Oct 22, 202611-5034 contacts →

Exact match

“As founder and president of Petro-Valve, Inc, Marek Menger built the company from its start-up phase to one that exceeded $50 million in revenue.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 274 boiler valve suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,905 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boiler valve suppliers based in the United States at a glance

As of Oct 22, 2026
36.6%Verified-email coverage
19.0Average contacts per company
11-50Median size (employees)
15.3%Largest-city concentration · Houston
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
99
51-200
49
201-500
12
501-1,000
4
1,001-5,000
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 274 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 “boiler 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 1,905 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 October 22, 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.

Boiler valve suppliers by metro

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 “boiler valve suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 274 company matches for boiler valve suppliers associated with the United States as of October 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?

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

Which city has the most boiler valve suppliers?

Houston leads with 42 company records, followed by Stafford (9) and Oklahoma City (4).

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 1,905 professional contacts with verified work emails tracked across these 274 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 October 22, 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.