Company lists · Data refreshed September 2026

Top 25 Dewatering equipment companies based in the United States

RevenueBase identified 138 company matches for dewatering equipment companies associated with the United States as of September 2026 and tracks 3,540 professional contacts across them, including 1,409 with verified work emails. Houston is the largest hub.

This list covers company matches for dewatering equipment companies 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 September 19, 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 Sep 19, 2026 How this list was built
138Companies
3,540Contacts tracked
1,409Verified emails
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The 25 largest dewatering equipment companies based in the United States

Ranked by team size
Top 25 of 138 company matches for dewatering equipment companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchSalt Lake City, UT, United StatesHQ recorded Sep 19, 2026501-1,000554 contacts →

Exact match

“WesTech Engineering, LLC designs, engineers, and manufactures water and wastewater treatment process equipment for mineral, industrial, and municipal applications worldwide.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchBuffalo, NY, United StatesHQ recorded Sep 19, 2026501-1,000391 contacts →

Exact match

“For 75 years, Derrick’s story has been fueled by customers who have put their trust in us, partners who challenged us and employees who believed in us.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchAuburn Hills, MI, United StatesHQ recorded Sep 19, 2026501-1,000248 contacts →

Exact match

“For 36 years, Mersino has been trusted with the most complex water management challenges in the country.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchChattanooga, TN, United StatesHQ recorded Sep 19, 20261,001-5,000210 contacts →

Exact match

“We are a worldwide expert in Liquid-Solid Separation & Air Filtration and a leading provider of Filter Media, Filter Presses, Vacuum Filters, Baghouse products, and expert Field…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchConroe, TX, United StatesHQ recorded Sep 19, 202651-200128 contacts →

Exact match

“Kayden Industries was founded in 1995 in Calgary, Canada; with the goal of leading innovation in the solids control industry through the use of centrifuge technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 19, 202651-200128 contacts →

Exact match

“At Griffin Fluid Management, we take pride in being your go-to partner, from the simplest tasks to the most complex challenges.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchPort Orange, FL, United StatesHQ recorded Sep 19, 202651-200113 contacts →

Exact match

“We understand your needs because we've been there.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchPeapack, NJ, United StatesHQ recorded Sep 19, 2026501-1,000113 contacts →

Exact match

“Komline is a global leader in advanced Separation Technologies, delivering innovative equipment that keeps industries running and communities thriving.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchReserve, LA, United StatesHQ recorded Sep 19, 202651-200107 contacts →

Exact match

“DSC Dredge LLC, a world’s leader in portable dredges, manufactures cutter suction dredges of all sizes and applications.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchKenosha, WI, United StatesHQ recorded Sep 19, 202651-200102 contacts →

Exact match

“Centrisys, a leading US manufacturer, specializes in dewatering centrifuges, sludge thickeners, and low-temperature belt dryers.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchClearwater, FL, United StatesHQ recorded Sep 19, 202651-20080 contacts →

Exact match

“At Hydro-Dyne® Engineering we take great pride in our products and services as well as our ability to provide equipment for a variety of water and wastewater screen applications.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchHomewood, IL, United StatesHQ recorded Sep 19, 202651-20075 contacts →

Exact match

“Dedert Corporation provides drying, evaporation, and dewatering technologies for a wide variety of industries across the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchWest Palm Beach, FL, United StatesHQ recorded Sep 19, 2026201-50072 contacts →

Exact match

“Holland Pump was formed in 1978 in West Palm Beach, FL.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSaginaw, MI, United StatesHQ recorded Sep 19, 202651-20067 contacts →

Exact match

“Duperon is the leader in preliminary liquids/solids separation technologies and provides technologies for coarse screening, fine screening, low flow screening, ultra screening…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Sep 19, 202651-20057 contacts →

Exact match

“We provide drilling fluids and solids separation services, including dewatering, desludging, and water remediation to the environmental and energy industries across the United…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchWaynesburg, PA, United StatesHQ recorded Sep 19, 202651-20040 contacts →

Exact match

“WHITES ENERGY White's Equipment Rental, LLC -Solids Control Equipment -Air/Gas Separators -Mud/Gas Separators -Flarestacks -Catch Tanks -Drive Overs -Half Round Pits -Highest…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchHilliard, OH, United StatesHQ recorded Sep 19, 2026201-50030 contacts →

Exact match

“Metropolitan Environmental Services, headquartered in Hilliard, near Columbus, Ohio, offers a full line of dredging, dewatering, excavation, industrial cleaning, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchWylie, TX, United StatesHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“Since 1973 Barco Pump has specialized in mine and construction site dewatering, oil/gas industry water transfer, sewer bypass packages and emergency municipal water pumping.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchDavison, MI, United StatesHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“Since 1997, Global Pump has been built on one principle: the most dependable, rugged pump possible, no exceptions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchTopeka, KS, United StatesHQ recorded Sep 19, 202651-20028 contacts →

Exact match

“Customized New Dredge Designs from 8″ discharge up to 20” *Comprehensive automation and data-logging options *Heavy duty Booster Pump Stations *Dewatering Bucket Wheels, Industry…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchLouisville, KY, United StatesHQ recorded Sep 19, 202651-20026 contacts →

Exact match

“Business, family, and life are built on stable foundations.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchHolland, MI, United StatesHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“Located in Holland, Michigan, M.W.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchRosedale, MD, United StatesHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“Process Wastewater Technologies LLC (PWTech) is a leading American manufacturer and supplier of unique technologies for use in the water and wastewater industries throughout North…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchRamsey, NJ, United StatesHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“Leem Filtration is a diversified manufacturer and engineering designer of products for filtration and liquid/solid separation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchCleveland, OH, United StatesHQ recorded Sep 19, 202611-5018 contacts →

Exact match

“We manufacturer Filter Presses, Sludge Dryers, Clarifiers, and complete Waste Treatment Systems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 138 dewatering equipment companies based in the United States

See the full list, filter by size, metro and specialty, and access 1,409 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Dewatering equipment companies based in the United States at a glance

As of Sep 19, 2026
39.8%Verified-email coverage
25.7Average contacts per company
11-50Median size (employees)
8.0%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
49
51-200
34
201-500
6
501-1,000
4
1,001-5,000
2

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 138 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 “dewatering equipment companies” 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 1,409 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 September 19, 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 “dewatering equipment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dewatering equipment companies are there based in the United States?

RevenueBase identified 138 company matches for dewatering equipment companies associated with the United States as of September 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?

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

Which city has the most dewatering equipment companies?

Houston leads with 11 company records, followed by Auburn Hills (3) and Salt Lake City (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 1,409 professional contacts with verified work emails tracked across these 138 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 September 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 138 dewatering equipment companies 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.