Company lists · Data refreshed November 2026

Top 25 Biofiltration system installers based in the United States

RevenueBase identified 217 company matches for biofiltration system installers associated with the United States as of November 2026 and tracks 2,073 professional contacts across them, including 832 with verified work emails. Houston is the largest hub.

This list covers company matches for biofiltration system installers 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 6, 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 6, 2026 How this list was built
217Companies
2,073Contacts tracked
832Verified emails
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The 25 largest biofiltration system installers based in the United States

Ranked by team size
Top 25 of 217 company matches for biofiltration system installers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSuwanee, GA, United StatesHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Abatement Technologies, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“Since 1967, Joe W.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWest Haven, CT, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“KX Technologies is your Global Filtration Partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJacksonville, FL, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Delivering industrial clean air solutions is our mission.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRock Hill, SC, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“For over 50 years, planners of the most distinctive aquatic facilities have trusted Paddock Pool Equipment Company to deliver commercial equipment solutions that go beyond the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChattanooga, IL, United StatesHQ recorded Nov 6, 20261,001-5,00068 contacts →

Exact match

“National Filter Media (“NFM”) joined the Micronics Engineered Filtration Group in February 2022.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew Berlin, WI, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Cleaner Air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDenver, NJ, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“DenTech Industrial is a full-service industrial systems integrator, delivering turnkey solutions designed to keep your facility running at peak efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBurlington, MA, United StatesHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Founded in 1953, Filter Sales & Service, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSouthfield, MI, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHomestead, PA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Air-Nu has been in the filtration business for over 30 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBaton Rouge, LA, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“AST is the world leader in bead filter technology and design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAvilla, IN, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“ETA Engineering is an industry leader in air pollution control systems for heavy industry including foundries, aluminum facilities, steel mills, cement,and other facilities…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHagerstown, MD, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Through its Air Pollution Control activity, Fives aims at reducing environmental impact of the industrial and combustion processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCompton, CA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“For 53 years and counting, We Care About Your Air.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“NUCON International’s expertise is high efficiency adsorption and filtration, featuring products and services from laboratory studies to equipment installations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchOwensboro, FL, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“At Hyland Filter Service, our mission is to provide a more clean and more comfortable environment for our customer facilities and to help reduce energy related costs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOmaha, NE, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Commercial and industrial filters, HVAC filters, Dust Collection, water filters, Electrostatic water treatment for cooling towers, belts, negative air machines, cottonwood filters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchFort Mill, SC, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Keller USA is a subsidiary of Keller Lufttechnik GmbH + CO, a fourth-generation family-owned and operated business specializing in air filtration technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPennsburg, PA, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Precision Filtration Products (PFP) provides high-performance industrial and commercial filtration solutions for every application, across every industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHopkinsville, KY, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“CATS is a perfect example of an American Dream.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChapel Hill, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Entex is a clean water solutions company providing leading technology for comprehensive advanced biological wastewater treatment and filtration.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSaukville, WI, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Our world’s future depends on the preservation of water and “out of the box” thinking to solve the environmental challenges of today and tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWashington, NC, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“P&G Manufacturing is a woman-owned small business building high-performance air filtration equipment in "Little" Washington"(NC) since 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 217 biofiltration system installers based in the United States

See the full list, filter by size, metro and specialty, and access 832 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biofiltration system installers based in the United States at a glance

As of Nov 6, 2026
40.1%Verified-email coverage
9.6Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
96
11-50
89
51-200
24
201-500
2
1,001-5,000
4
10001+
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 217 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 “biofiltration system installers” 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 832 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 6, 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 “biofiltration system installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biofiltration system installers are there based in the United States?

RevenueBase identified 217 company matches for biofiltration system installers 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?

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

Which city has the most biofiltration system installers?

Houston leads with 4 company records, followed by Omaha (3) and Portland (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 832 professional contacts with verified work emails tracked across these 217 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 6, 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.