Company lists · Data refreshed November 2026
Top 25 Purification services based in the United States
RevenueBase identified 308 company matches for purification services associated with the United States as of November 2026 and tracks 2,950 professional contacts across them, including 652 with verified work emails. Houston is the largest hub.
This list covers company matches for purification services 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.
The 25 largest purification services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 257 contacts → | ||||
Exact match “Astro Pak is the leader in providing Passivation, Precision Cleaning and High-Purity Chemical Cleaning services for a wide variety of “cleanliness sensitive” critical systems and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 124 contacts → | ||||
Exact match “Our History: Since 1973, Modernistic has been dedicated to restoring the health of homes and businesses across Michigan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 102 contacts → | ||||
Exact match “Why Pureflow?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 93 contacts → | ||||
Exact match “We Design, Build, Install, Start Up, and Validate High-Purity Water Systems-Improving Lives Through Water Purification.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 91 contacts → | ||||
Exact match “At SAMCO Technologies, Inc, we provide cutting-edge water, wastewater, and process separation solutions for some of the world’s most demanding industries, including power…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 71 contacts → | ||||
Exact match “Mister Kleen is a leading provider of contract cleaning services to Commercial and High Security facilities since 1976.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 44 contacts → | ||||
Exact match “Absolute Water Technologies based in Indianapolis, Indiana with a service branch in St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “Ultrapure & Industrial Services, LLC is a leader in providing commercial-grade water treatment solutions to industries in need of high purity water.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 34 contacts → | ||||
Exact match “We provide laboratory water systems for clinical analyzers that produce the highest purity water in high volumes, all at a simple cost of ownership.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 30 contacts → | ||||
Exact match “We don’t just purify water-we’re your partners in innovation, powering your breakthroughs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 28 contacts → | ||||
Exact match “In 1972, we at Angel Water, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 26 contacts → | ||||
Exact match “Oil Filtration Systems® manufactures Oil Purification Equipment designed to remove contamination (water, particulate, varnish, and/or entrained gases) from a wide variety of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 23 contacts → | ||||
Exact match “Want to improve your plant's benchmarks?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 22 contacts → | ||||
Exact match “Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 22 contacts → | ||||
Exact match “Our Trained and Certified Filtration Professionals will diagnose your water problem, and find the right solution to fit your needs and your budget.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 22 contacts → | ||||
Exact match “Aqualite US is a family-owned business and operated by the Mesquita family.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 21 contacts → | ||||
Exact match “TruClear is a specialized service provider that deals with the treatment of contaminated water.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 21 contacts → | ||||
Exact match “Formerly Atlas Watersystems, Inc, H2O Care Home is the leading water purification and filtration equipment and service provider in New England.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 20 contacts → | ||||
Exact match “At VERDA Water Quality Systems, we believe every patient deserves care supported by safe, reliable, and compliant sterile processing practices-and that starts with water.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 18 contacts → | ||||
Exact match “Whole House Reverse Osmosis, Well Water Repair and Service, Pool Repair & Pool Service” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “Our pure water systems are designed to fit your company's water purification needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “We're Aqua Clear Water Systems and we have been purifying water in East Tennessee since 2005.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match “Water treatment and purification specializing custom applications and conservation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 16 contacts → | ||||
Exact match “Welcome to Biznustek Global, USA – where we're pioneering the future of water reclamation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “purification services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 308 purification services based in the United States
See the full list, filter by size, metro and specialty, and access 652 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Purification services based in the United States at a glance
As of Nov 6, 2026Companies by employee count
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 308 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 “purification services” 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 652 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 “purification services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many purification services are there based in the United States?
RevenueBase identified 308 company matches for purification services 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?
Astro PAK tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most purification services?
Houston leads with 7 company records, followed by San Diego (6) 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 652 professional contacts with verified work emails tracked across these 308 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.
Ready to reach these companies? Verified emails and direct dials for all 308 purification services 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.
More company lists
Company intelligence · public preview
Top 25 purification services based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 308 matching company records for purification services based in the United States, with 2,950 tracked contacts and 652 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 purification services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Astro PAKastropak.comHQ: Costa Mesa, TX, United StatesReported employees: 201-500 | Costa Mesa, TX, United States | 201-500 | Exact match | 257 contacts → |
“Astro Pak is the leader in providing Passivation, Precision Cleaning and High-Purity Chemical Cleaning services for a wide variety of “cleanliness sensitive” critical systems and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Modernistic Cleaning And Restorationmodernistic.comHQ: Troy, MI, United StatesReported employees: 201-500 | Troy, MI, United States | 201-500 | Exact match | 124 contacts → |
“Our History: Since 1973, Modernistic has been dedicated to restoring the health of homes and businesses across Michigan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Pureflow, INCpureflowinc.comHQ: Graham, NC, United StatesReported employees: 51-200 | Graham, NC, United States | 51-200 | Exact match | 102 contacts → |
“Why Pureflow?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  HYDROhydroservice.comHQ: Durham, CT, United StatesReported employees: 51-200 | Durham, CT, United States | 51-200 | Exact match | 93 contacts → |
“We Design, Build, Install, Start Up, and Validate High-Purity Water Systems-Improving Lives Through Water Purification.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Samco Technologiessamcotech.comHQ: Buffalo, NY, United StatesReported employees: 51-200 | Buffalo, NY, United States | 51-200 | Exact match | 91 contacts → |
“At SAMCO Technologies, Inc, we provide cutting-edge water, wastewater, and process separation solutions for some of the world’s most demanding industries, including power…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mister Kleen Maintenance Company, INCmisterkleen.comHQ: Alexandria, VA, United StatesReported employees: 501-1,000 | Alexandria, VA, United States | 501-1,000 | Exact match | 71 contacts → |
“Mister Kleen is a leading provider of contract cleaning services to Commercial and High Security facilities since 1976.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Absolute Water Technologiesabsolutewatertech.comHQ: Arnold, MO, United StatesReported employees: 11-50 | Arnold, MO, United States | 11-50 | Exact match | 44 contacts → |
“Absolute Water Technologies based in Indianapolis, Indiana with a service branch in St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Artisan Industries INCartisanind.comHQ: Stoughton, MA, United StatesReported employees: 51-200 | Stoughton, MA, United States | 51-200 | Exact match | 43 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  Ultrapure & Industrial Services, LLCultrapure.comHQ: Austin, IN, United StatesReported employees: 51-200 | Austin, IN, United States | 51-200 | Exact match | 38 contacts → |
“Ultrapure & Industrial Services, LLC is a leader in providing commercial-grade water treatment solutions to industries in need of high purity water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  MED Water Systemsmedwatersystems.comHQ: Woods Cross, UT, United StatesReported employees: 51-200 | Woods Cross, UT, United States | 51-200 | Exact match | 34 contacts → |
“We provide laboratory water systems for clinical analyzers that produce the highest purity water in high volumes, all at a simple cost of ownership.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Water Works, INCmeco.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 30 contacts → |
“We don’t just purify water-we’re your partners in innovation, powering your breakthroughs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Angel Water, INCangelwater.comHQ: Barrington, FL, United StatesReported employees: 11-50 | Barrington, FL, United States | 11-50 | Exact match | 28 contacts → |
“In 1972, we at Angel Water, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  OIL Filtration Systemsoilfiltrationsystems.comHQ: Boerne, TX, United StatesReported employees: 11-50 | Boerne, TX, United States | 11-50 | Exact match | 26 contacts → |
“Oil Filtration Systems® manufactures Oil Purification Equipment designed to remove contamination (water, particulate, varnish, and/or entrained gases) from a wide variety of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Clean AS NEWcleanasnew.comHQ: Baytown, TX, United StatesReported employees: 51-200 | Baytown, TX, United States | 51-200 | Exact match | 23 contacts → |
“Want to improve your plant's benchmarks?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Neu-Ionneu-ion.comHQ: Baltimore, MD, United StatesReported employees: 11-50 | Baltimore, MD, United States | 11-50 | Exact match | 22 contacts → |
“Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Long Island Clean Waterlicleanwater.comHQ: Old Bethpage, NY, United StatesReported employees: 201-500 | Old Bethpage, NY, United States | 201-500 | Exact match | 22 contacts → |
“Our Trained and Certified Filtration Professionals will diagnose your water problem, and find the right solution to fit your needs and your budget.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Aqualite USaqualiteus.comHQ: Tyngsboro, MA, United StatesReported employees: 11-50 | Tyngsboro, MA, United States | 11-50 | Exact match | 22 contacts → |
“Aqualite US is a family-owned business and operated by the Mesquita family.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Truclear Water Solutions, INCtruclearwater.comHQ: Abilene, TX, United StatesReported employees: 11-50 | Abilene, TX, United States | 11-50 | Exact match | 21 contacts → |
“TruClear is a specialized service provider that deals with the treatment of contaminated water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Atlas Watersystems, INC H2o Careh2ocare.comHQ: Waltham, MA, United StatesReported employees: 51-200 | Waltham, MA, United States | 51-200 | Exact match | 21 contacts → |
“Formerly Atlas Watersystems, Inc, H2O Care Home is the leading water purification and filtration equipment and service provider in New England.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Verda Water Quality Systemsverdawater.comHQ: Saint Johnsbury, VT, United StatesReported employees: 51-200 | Saint Johnsbury, VT, United States | 51-200 | Exact match | 20 contacts → |
“At VERDA Water Quality Systems, we believe every patient deserves care supported by safe, reliable, and compliant sterile processing practices-and that starts with water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Water Medic Of Cape Coralwatermedicofcapecoral.comHQ: Cape Coral, FL, United StatesReported employees: 51-200 | Cape Coral, FL, United States | 51-200 | Exact match | 18 contacts → |
“Whole House Reverse Osmosis, Well Water Repair and Service, Pool Repair & Pool Service” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pure Water Systemspws-chicagoland.comHQ: Carol Stream, IL, United StatesReported employees: 1-10 | Carol Stream, IL, United States | 1-10 | Exact match | 16 contacts → |
“Our pure water systems are designed to fit your company's water purification needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Aqua Clear Water Systemsaquaclearws.com HQ: Lenoir City, TN, United StatesReported employees: 11-50 | Lenoir City, TN, United States | 11-50 | Exact match | 16 contacts → |
“We're Aqua Clear Water Systems and we have been purifying water in East Tennessee since 2005.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  RWS Corporation DBA Puroserve Water Conditioningraynedrops.comHQ: Los Angeles, United StatesReported employees: 11-50 | Los Angeles, United States | 11-50 | Exact match | 16 contacts → |
“Water treatment and purification specializing custom applications and conservation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Biznustek Global, USAbiznustekglobal.com HQ: Brentwood, TN, United StatesReported employees: 51-200 | Brentwood, TN, United States | 51-200 | Exact match | 16 contacts → |
“Welcome to Biznustek Global, USA – where we're pioneering the future of water reclamation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 308 company matches
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Purification services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
305 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 308 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for purification services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many purification services did RevenueBase find based in the United States?
The saved snapshot records 308 matching company records, 2,950 tracked contacts and 652 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Purification services by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 purification services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/purification-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 purification services based in the United States
RevenueBase records 308 matching company records for purification services based in the United States, with 2,950 tracked contacts and 652 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 purification services based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Astro PAKastropak.com HQ: Costa Mesa, TX, United StatesReported employees: 201-500 | Costa Mesa, TX, United States | 201-500 | Exact match | 257 contacts → |
“Astro Pak is the leader in providing Passivation, Precision Cleaning and High-Purity Chemical Cleaning services for a wide variety of “cleanliness sensitive” critical systems and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Modernistic Cleaning And Restorationmodernistic.com HQ: Troy, MI, United StatesReported employees: 201-500 | Troy, MI, United States | 201-500 | Exact match | 124 contacts → |
“Our History: Since 1973, Modernistic has been dedicated to restoring the health of homes and businesses across Michigan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pureflow, INCpureflowinc.com HQ: Graham, NC, United StatesReported employees: 51-200 | Graham, NC, United States | 51-200 | Exact match | 102 contacts → |
“Why Pureflow?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HYDROhydroservice.com HQ: Durham, CT, United StatesReported employees: 51-200 | Durham, CT, United States | 51-200 | Exact match | 93 contacts → |
“We Design, Build, Install, Start Up, and Validate High-Purity Water Systems-Improving Lives Through Water Purification.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Samco Technologiessamcotech.com HQ: Buffalo, NY, United StatesReported employees: 51-200 | Buffalo, NY, United States | 51-200 | Exact match | 91 contacts → |
“At SAMCO Technologies, Inc, we provide cutting-edge water, wastewater, and process separation solutions for some of the world’s most demanding industries, including power…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mister Kleen Maintenance Company, INCmisterkleen.com HQ: Alexandria, VA, United StatesReported employees: 501-1,000 | Alexandria, VA, United States | 501-1,000 | Exact match | 71 contacts → |
“Mister Kleen is a leading provider of contract cleaning services to Commercial and High Security facilities since 1976.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Absolute Water Technologiesabsolutewatertech.com HQ: Arnold, MO, United StatesReported employees: 11-50 | Arnold, MO, United States | 11-50 | Exact match | 44 contacts → |
“Absolute Water Technologies based in Indianapolis, Indiana with a service branch in St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Artisan Industries INCartisanind.com HQ: Stoughton, MA, United StatesReported employees: 51-200 | Stoughton, MA, United States | 51-200 | Exact match | 43 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | Ultrapure & Industrial Services, LLCultrapure.com HQ: Austin, IN, United StatesReported employees: 51-200 | Austin, IN, United States | 51-200 | Exact match | 38 contacts → |
“Ultrapure & Industrial Services, LLC is a leader in providing commercial-grade water treatment solutions to industries in need of high purity water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | MED Water Systemsmedwatersystems.com HQ: Woods Cross, UT, United StatesReported employees: 51-200 | Woods Cross, UT, United States | 51-200 | Exact match | 34 contacts → |
“We provide laboratory water systems for clinical analyzers that produce the highest purity water in high volumes, all at a simple cost of ownership.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Water Works, INCmeco.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 30 contacts → |
“We don’t just purify water-we’re your partners in innovation, powering your breakthroughs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Angel Water, INCangelwater.com HQ: Barrington, FL, United StatesReported employees: 11-50 | Barrington, FL, United States | 11-50 | Exact match | 28 contacts → |
“In 1972, we at Angel Water, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | OIL Filtration Systemsoilfiltrationsystems.com HQ: Boerne, TX, United StatesReported employees: 11-50 | Boerne, TX, United States | 11-50 | Exact match | 26 contacts → |
“Oil Filtration Systems® manufactures Oil Purification Equipment designed to remove contamination (water, particulate, varnish, and/or entrained gases) from a wide variety of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Clean AS NEWcleanasnew.com HQ: Baytown, TX, United StatesReported employees: 51-200 | Baytown, TX, United States | 51-200 | Exact match | 23 contacts → |
“Want to improve your plant's benchmarks?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Neu-Ionneu-ion.com HQ: Baltimore, MD, United StatesReported employees: 11-50 | Baltimore, MD, United States | 11-50 | Exact match | 22 contacts → |
“Neu-Ion is the industry leader in the design, installation, and service of high purity water systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Long Island Clean Waterlicleanwater.com HQ: Old Bethpage, NY, United StatesReported employees: 201-500 | Old Bethpage, NY, United States | 201-500 | Exact match | 22 contacts → |
“Our Trained and Certified Filtration Professionals will diagnose your water problem, and find the right solution to fit your needs and your budget.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Aqualite USaqualiteus.com HQ: Tyngsboro, MA, United StatesReported employees: 11-50 | Tyngsboro, MA, United States | 11-50 | Exact match | 22 contacts → |
“Aqualite US is a family-owned business and operated by the Mesquita family.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Truclear Water Solutions, INCtruclearwater.com HQ: Abilene, TX, United StatesReported employees: 11-50 | Abilene, TX, United States | 11-50 | Exact match | 21 contacts → |
“TruClear is a specialized service provider that deals with the treatment of contaminated water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Atlas Watersystems, INC H2o Careh2ocare.com HQ: Waltham, MA, United StatesReported employees: 51-200 | Waltham, MA, United States | 51-200 | Exact match | 21 contacts → |
“Formerly Atlas Watersystems, Inc, H2O Care Home is the leading water purification and filtration equipment and service provider in New England.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Verda Water Quality Systemsverdawater.com HQ: Saint Johnsbury, VT, United StatesReported employees: 51-200 | Saint Johnsbury, VT, United States | 51-200 | Exact match | 20 contacts → |
“At VERDA Water Quality Systems, we believe every patient deserves care supported by safe, reliable, and compliant sterile processing practices-and that starts with water.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Water Medic Of Cape Coralwatermedicofcapecoral.com HQ: Cape Coral, FL, United StatesReported employees: 51-200 | Cape Coral, FL, United States | 51-200 | Exact match | 18 contacts → |
“Whole House Reverse Osmosis, Well Water Repair and Service, Pool Repair & Pool Service” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pure Water Systemspws-chicagoland.com HQ: Carol Stream, IL, United StatesReported employees: 1-10 | Carol Stream, IL, United States | 1-10 | Exact match | 16 contacts → |
“Our pure water systems are designed to fit your company's water purification needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Aqua Clear Water Systemsaquaclearws.com HQ: Lenoir City, TN, United StatesReported employees: 11-50 | Lenoir City, TN, United States | 11-50 | Exact match | 16 contacts → |
“We're Aqua Clear Water Systems and we have been purifying water in East Tennessee since 2005.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | RWS Corporation DBA Puroserve Water Conditioningraynedrops.com HQ: Los Angeles, United StatesReported employees: 11-50 | Los Angeles, United States | 11-50 | Exact match | 16 contacts → |
“Water treatment and purification specializing custom applications and conservation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Biznustek Global, USAbiznustekglobal.com HQ: Brentwood, TN, United StatesReported employees: 51-200 | Brentwood, TN, United States | 51-200 | Exact match | 16 contacts → |
“Welcome to Biznustek Global, USA – where we're pioneering the future of water reclamation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 308 company matches
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Purification services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
305 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 308 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for purification services?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many purification services did RevenueBase find based in the United States?
The saved snapshot records 308 matching company records, 2,950 tracked contacts and 652 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Purification services by geography
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Cite this list
RevenueBase Data Team. Top 25 purification services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/purification-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗