Company lists · Data refreshed October 2026

Top 25 Boiler automation and controls manufacturers based in the United States

RevenueBase identified 215 company matches for boiler automation and controls manufacturers associated with the United States as of October 2026 and tracks 5,340 professional contacts across them, including 2,127 with verified work emails. Houston is the largest hub.

This list covers company matches for boiler automation and controls manufacturers 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 9, 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 9, 2026 How this list was built
215Companies
5,340Contacts tracked
2,127Verified emails
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The 25 largest boiler automation and controls manufacturers based in the United States

Ranked by team size
Top 25 of 215 company matches for boiler automation and controls manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 9, 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 9, 2026 · View company records in RevenueBase
2Exact matchRoyersford, PA, United StatesHQ recorded Oct 9, 2026201-500254 contacts →

Exact match

“For over 75 years, Proconex has been a leading provider of Process Automation Control Systems, Valves and Control Devices, and related technologies and services.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchSunnyvale, CA, United StatesHQ recorded Oct 9, 20261,001-5,000229 contacts →

Exact match

“A global manufacturer with locations throughout Asia, North and South America, and Europe, IDEC Corporation has provided reliable automation, control and safety products worldwide…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchCentennial, CO, United StatesHQ recorded Oct 9, 2026201-500196 contacts →

Exact match

“Applied Control comes alongside you as a partner who understands your plant, your processes, and the pressure you face to deliver performance without interruption.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchPulaski, NY, United StatesHQ recorded Oct 9, 2026501-1,000168 contacts →

Exact match

“Fulton specializes in custom engineered industrial and commercial heating systems featuring steam boilers, hot water and hydronic boilers, thermal fluid heaters, and a full range…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchCollinsville, OK, United StatesHQ recorded Oct 9, 2026201-500167 contacts →

Exact match

“Victory Energy Operations, LLC is a leading, single-source (concept to completion) supplier of custom-engineered industrial boiler systems and advanced technologies worldwide…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026201-500152 contacts →

Exact match

“AMOT is the leading designer and manufacturer of diesel engine safety systems, temperature control valves, and monitoring products for engines, compressors, turbines and other…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchLongmont, CO, United StatesHQ recorded Oct 9, 20261,001-5,000148 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchLindon, UT, United StatesHQ recorded Oct 9, 202651-200124 contacts →

Exact match

“Profire is an expert in burner management systems and combustion controls, offering performance-driven solutions for industry leaders.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchAddison, TX, United StatesHQ recorded Oct 9, 202651-200115 contacts →

Exact match

“Forney® has maintained its position as a leader in power plant and large industrial systems for more than 90 years by designing, manufacturing, installing and servicing the most…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchDanbury, CT, United StatesHQ recorded Oct 9, 202651-200104 contacts →

Exact match

“Preferred Utilities Manufacturing Corporation is an engineering-based manufacturer of products for commercial, institutional, industrial and nuclear power facilities.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchWest Jordan, UT, United StatesHQ recorded Oct 9, 202651-200102 contacts →

Exact match

“Since 1976 Rust Automation & Controls has represented the world’s finest products for all types of industrial applications where quality, reliability, and durability are of prime…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchHutchinson, KS, United StatesHQ recorded Oct 9, 202651-20086 contacts →

Exact match

“Superior Boiler provides engineered energy solutions and is a leader in clean air emissions technology.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchDerry, NH, United StatesHQ recorded Oct 9, 202651-20084 contacts →

Exact match

“Fireye is a leading manufacturer of flame safeguard controls and burner management systems for commercial and industrial applications throughout the world.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchFort Collins, CO, United StatesHQ recorded Oct 9, 202651-20079 contacts →

Exact match

“Automation-X, Inc.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchCoolidge, GA, United StatesHQ recorded Oct 9, 2026201-50071 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchFremont, CA, United StatesHQ recorded Oct 9, 202651-20055 contacts →

Exact match

“Since 1967 Nationwide Boiler has provided reliable rental boilers to process steam users across the globe.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchBroussard, LA, United StatesHQ recorded Oct 9, 202651-20054 contacts →

Exact match

“CAD Control Systems, headquartered in Broussard, LA is the industry leader in the design and manufacture of control systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchCincinnati, OH, United StatesHQ recorded Oct 9, 202651-20048 contacts →

Exact match

“A-T Controls is global leader in the design, manufacturing and sale of automated controls: valves, actuators & process control accessories.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchMonroe, WI, United StatesHQ recorded Oct 9, 202651-20042 contacts →

Exact match

“Industrial Combustion is a leading manufacturer of burners designed for commercial, industrial, and institutional applications.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchChandler, AZ, United StatesHQ recorded Oct 9, 202651-20042 contacts →

Exact match

“Axis Control & Robotics Behind every smart system, there’s a smarter team.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchOklahoma City, OK, United StatesHQ recorded Oct 9, 202651-20035 contacts →

Exact match

“Since 1918 Federal has been a leading thermal solutions provider in the Midwest.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchIndianapolis, IN, United StatesHQ recorded Oct 9, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026n/a32 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchKnoxville, TN, United StatesHQ recorded Oct 9, 202651-20031 contacts →

Exact match

“Since 1980, Control Technology (CTI) has been an innovator in designing and manufacturing advanced products for process control and factory automation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 215 boiler automation and controls manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 2,127 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boiler automation and controls manufacturers based in the United States at a glance

As of Oct 9, 2026
39.8%Verified-email coverage
24.8Average contacts per company
11-50Median size (employees)
4.7%Largest-city concentration · Houston
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
84
11-50
75
51-200
40
201-500
9
501-1,000
2
1,001-5,000
4

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 215 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 automation and controls manufacturers” 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 2,127 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 9, 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 “boiler automation and controls manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many boiler automation and controls manufacturers are there based in the United States?

RevenueBase identified 215 company matches for boiler automation and controls manufacturers 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 automation and controls manufacturers?

Houston leads with 10 company records, followed by Indianapolis (5) and Los Angeles (5).

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 2,127 professional contacts with verified work emails tracked across these 215 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 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 215 boiler automation and controls manufacturers based in the United States. Start with a free account, no credit card.

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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.