Company lists · Data refreshed November 2026

Top 25 Water swelling or water stop agent suppliers based in the United States

RevenueBase identified 53 company matches for water swelling or water stop agent suppliers associated with the United States as of November 2026 and tracks 925 professional contacts across them, including 238 with verified work emails. Dallas is the largest hub.

This list covers company matches for water swelling or water stop agent 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 November 3, 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 3, 2026 How this list was built
53Companies
925Contacts tracked
238Verified emails
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The 25 largest water swelling or water stop agent suppliers based in the United States

Ranked by team size
Top 25 of 53 company matches for water swelling or water stop agent suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchOrlando, FL, United StatesHQ recorded Nov 3, 202651-20067 contacts →

Exact match

“Founded in the late 1970s, PENETRON developed cementitious waterproofing products and additives to create an optimal crystalline technology.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchBaltimore, NJ, United StatesHQ recorded Nov 3, 202651-20066 contacts →

Exact match

“Kenseal Construction Products distributes quality innovative product lines to the waterproofing, sealant, glazing and concrete/masonry restoration markets.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchDallas, TX, United StatesHQ recorded Nov 3, 202651-20060 contacts →

Exact match

“Silicone Specialties Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchCarrollton, GA, United StatesHQ recorded Nov 3, 202611-5034 contacts →

Exact match

“Since 1989, BoMetals has earned a reputation in the concrete and masonry accessory market for continuous innovation, enthusiastic customer service and dedication to the…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CO, United StatesHQ recorded Nov 3, 202651-20031 contacts →

Exact match

“Distributor of sealants, coatings, waterproofing, concreter repair materials & adhesives.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchDenver, CO, United StatesHQ recorded Nov 3, 202651-20031 contacts →

Exact match

“We are an industry leader in specialty distribution, with over 50 years of experience in the marketplace.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchHenrico, IL, United StatesHQ recorded Nov 3, 202651-20026 contacts →

Exact match

“Alchemco, a pioneering leader in construction technology, has established itself as a global authority in the concrete waterproofing industry; with a variety of projects being…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchPembroke Park, FL, United StatesHQ recorded Nov 3, 202611-5022 contacts →

Exact match

“National Waterproofing Supply is a distributor of Waterproofing, Sealants, Coatings, Firestopping and Concrete Repair Materials.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchJacksonville, FL, United StatesHQ recorded Nov 3, 202651-20021 contacts →

Exact match

“Protection from the Ground Up!”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchDenver, CO, United StatesHQ recorded Nov 3, 202611-5020 contacts →

Exact match

“Bowman Construction Supply started in 1969 with supplying bridge expansion joints and bearing pads, but quickly expanded to the diversified business we have today.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchTukwila, OR, United StatesHQ recorded Nov 3, 202651-20020 contacts →

Exact match

“JLA Supply is a distributor of top-of-the-line Divisions 3, 7 and 9 construction products to complement our concrete forming and tilt brace rental systems.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchGreer, SC, United StatesHQ recorded Nov 3, 202611-5019 contacts →

Exact match

“Indcon is a leading provider of products and equipment for companies who design, build and maintain industrial processes and infrastructure.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchGarrettsville, OH, United StatesHQ recorded Nov 3, 202651-20015 contacts →

Exact match

“Durajoint Concrete Accessories located in Garrettsville Ohio is a veteran-owned manufacturer of branded products produced for the concrete industry, Durajoint® Waterstop (PVC…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchMurrieta, CA, United StatesHQ recorded Nov 3, 202611-5011 contacts →

Exact match

“JP Specialties, Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchDallas, OK, United StatesHQ recorded Nov 3, 202651-20010 contacts →

Exact match

“All-Tex Waterproofing Solutions, a White Cap company, provides a wide array of building and construction supplies and equipment from the industry's most established brands to help…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchSanta Ana, CA, United StatesHQ recorded Nov 3, 20261-106 contacts →

Exact match

“With more than 140 years of combined experience in the field of structural waterproofing, Element Building Solutions represents a dynamic mix of specialty contracting, civil…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchMenomonee Falls, WI, United StatesHQ recorded Nov 3, 202651-2006 contacts →

Exact match

“For over fifty years, The Glenrock Company has been recognized as the premier specialty products construction supplier in the Midwest.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchPittsburgh, PA, United StatesHQ recorded Nov 3, 202611-505 contacts →

Exact match

“Distributor of specialty construction materials for commercial, industrial, and civil constructions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchPhoenixville, MD, United StatesHQ recorded Nov 3, 202611-505 contacts →

Exact match

“TBP Construction Products has been distributing waterproofing, weatherproofing, masonry and concrete repair materials since 1995.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchSeattle, WA, United StatesHQ recorded Nov 3, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchOrange, CA, United StatesHQ recorded Nov 3, 20261-104 contacts →

Exact match

“Water Mitigation Concepts is the leader in California, Arizona and Nevada for Koster American, Surface Engineered Technologies, RM Lucas Co and Neptune Coatings.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchHendersonville, TN, United StatesHQ recorded Nov 3, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchBrooklyn, United StatesHQ recorded Nov 3, 202611-504 contacts →

Exact match

“Gluetek is the exclusive retail & wholesale distributor of BondTAC Waterproof Elastomeric Adhesive Membranes.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Nov 3, 202651-2003 contacts →

Exact match

“Our team has 35+ years of experience in Waterproofing, extensive knowledge of coating materials, making us the preferred distributor.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 3, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 53 water swelling or water stop agent suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 238 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water swelling or water stop agent suppliers based in the United States at a glance

As of Nov 3, 2026
25.7%Verified-email coverage
17.5Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Dallas
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
18
51-200
15
201-500
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 53 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 “water swelling or water stop agent 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 238 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 3, 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 “water swelling or water stop agent suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water swelling or water stop agent suppliers are there based in the United States?

RevenueBase identified 53 company matches for water swelling or water stop agent suppliers 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?

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

Which city has the most water swelling or water stop agent suppliers?

Dallas leads with 3 company records, followed by Denver (3) and Houston (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 238 professional contacts with verified work emails tracked across these 53 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 53 water swelling or water stop agent suppliers 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.