Company lists · Data refreshed October 2026

Top 25 Boiler feed filter suppliers based in the United States

RevenueBase identified 54 company matches for boiler feed filter suppliers associated with the United States as of October 2026 and tracks 913 professional contacts across them, including 323 with verified work emails. Indianapolis is the largest hub.

This list covers company matches for boiler feed filter 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
54Companies
913Contacts tracked
323Verified emails
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The 25 largest boiler feed filter suppliers based in the United States

Ranked by team size
Top 25 of 54 company matches for boiler feed filter 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 matchLancaster, OH, United StatesHQ recorded Oct 22, 2026201-500209 contacts →

Exact match

“At Diamond Power, we partner with customers to tackle even the most complex boiler cleaning issues.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchCollinsville, OK, United StatesHQ recorded Oct 22, 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 22, 2026 · View company records in RevenueBase
3Exact matchWest Norriton, PA, United StatesHQ recorded Oct 22, 202651-20092 contacts →

Exact match

“Delval has provided thousands of packaged boilers to our trusted clients, more than any other supplier in the region.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchHutchinson, KS, United StatesHQ recorded Oct 22, 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 22, 2026 · View company records in RevenueBase
5Exact matchMenomonee Falls, WI, United StatesHQ recorded Oct 22, 202651-20066 contacts →

Exact match

“PBBS has been providing customer-oriented service since 1955.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchSouthfield, MI, United StatesHQ recorded Oct 22, 202651-20041 contacts →

Exact match

“The world of industrial filtration is constantly evolving alongside the industries that rely on it.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchFranklin Park, IL, United StatesHQ recorded Oct 22, 202651-20020 contacts →

Exact match

“We provide industry leading solutions for your boiler, deaeration, and commercial and industrial water heating needs.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchMarietta, GA, United StatesHQ recorded Oct 22, 202611-5019 contacts →

Exact match

“Superior Water Services provides water treatment services, chemicals and equipment for cooling tower recirculating water systems, heat pump recirculating water systems, chilled…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchMilwaukee, WI, United StatesHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Reliable & Innovative Provider of Commercial and Industrial Water Treatment Systems Our product offerings include softeners, dealkalizers, demineralizers, filters and condensate…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchFontana, CA, United StatesHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Professional industrial water treatment products and services for cooling towers and boilers.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchChicopee, MA, United StatesHQ recorded Oct 22, 202611-508 contacts →

Exact match

“Industrial Steel & Boiler Services, Inc.(ISB) was founded as a small shop in 1991 and rapidly expanded to a full service, one-stop-shop for industrial, commercial, and power plant…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchSimi Valley, CA, United StatesHQ recorded Oct 22, 202611-507 contacts →

Exact match

“Puroflux Corp is an industrial water filtration manufacturer company based out of Simi Valley, California, United States.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchLake Wylie, SC, United StatesHQ recorded Oct 22, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchButner, NC, United StatesHQ recorded Oct 22, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchGreenville, SC, United StatesHQ recorded Oct 22, 202611-505 contacts →

Exact match

“NeoLogic Solutions – Filtration Division is a premier supplier of water and liquid filtration products.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchSeattle, WA, United StatesHQ recorded Oct 22, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchPeapack, NJ, United StatesHQ recorded Oct 22, 2026201-5004 contacts →

Exact match

“Komline-Sanderson Corporation includes a Thermal Processing Group (Drying, Heating, Cooling Processes for municipal and industrial applications), a Wastewater Treatment Products…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchNew Castle, DE, United StatesHQ recorded Oct 22, 202611-503 contacts →

Exact match

“Since 1973, Syntec Corporation has been providing quality water treatment products and services to a wide range of industries including chemical, food processing, electric…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchKansas City, MO, United StatesHQ recorded Oct 22, 20261-103 contacts →

Exact match

“KC Boiler Equipment represents leading manufacturers of advanced energy efficient steam and hot water boilers, deaerators, feed water systems, firetube boilers, and condensing…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchNew Philadelphia, OH, United StatesHQ recorded Oct 22, 20261-103 contacts →

Exact match

“We are AquaBlue.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchDetroit, MI, United StatesHQ recorded Oct 22, 202611-503 contacts →

Exact match

“Established more than 40 years ago in the epicenter of the automotive manufacturing industry, Detroit; The Glenn Bennett Corporation has built our reputation on providing…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchIndianapolis, IN, United StatesHQ recorded Oct 22, 20261-102 contacts →

Exact match

“Providing Thermal, Filtration and Environmental Solutions.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Oct 22, 20261-101 contacts →

Exact match

“We provide world-class industrial products including:* high-temperature filtration systems for refining, such as FCC slurry oil, catalyst hopper vent filters, and Fourth Stage…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchCentennial, CO, United StatesHQ recorded Oct 22, 20261-101 contacts →

Exact match

“Pentad Associates, Inc.”

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

Showing 25 of 54 boiler feed filter suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 323 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Boiler feed filter suppliers based in the United States at a glance

As of Oct 22, 2026
35.4%Verified-email coverage
16.9Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Indianapolis
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
16
51-200
8
201-500
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 54 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 feed filter 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 323 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.

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 feed filter suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 54 company matches for boiler feed filter 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?

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

Which city has the most boiler feed filter suppliers?

Indianapolis leads with 3 company records, followed by Amarillo (1) and Ashland (1).

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 323 professional contacts with verified work emails tracked across these 54 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.