Company lists · Data refreshed November 2026

Top 25 Reservoir sealants suppliers based in the United States

RevenueBase identified 71 company matches for reservoir sealants suppliers associated with the United States as of November 2026 and tracks 853 professional contacts across them, including 299 with verified work emails. Dallas is the largest hub.

This list covers company matches for reservoir sealants 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 1, 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 1, 2026 How this list was built
71Companies
853Contacts tracked
299Verified emails
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The 25 largest reservoir sealants suppliers based in the United States

Ranked by team size
Top 25 of 71 company matches for reservoir sealants suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchJacksonville, FL, United StatesHQ recorded Nov 1, 202651-200130 contacts →

Exact match

“At Beacon Waterproofing, we’re the largest, nationwide distributor of commercial sealants and specialty waterproofing solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchHarleysville, PA, United StatesHQ recorded Nov 1, 202651-20096 contacts →

Exact match

“Since its founding in 1862, Pecora has developed and manufactured trusted solutions to meet the changing demands of the commercial waterproofing industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchSpring, TX, United StatesHQ recorded Nov 1, 20261,001-5,00070 contacts →

Exact match

“Hultec is the world's largest manufacturer of integrated and fixed pipe seal solutions for pipes and fittings in both pressure and non-pressure applications.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchBaltimore, MD, United StatesHQ recorded Nov 1, 202651-20065 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 1, 2026 · View company records in RevenueBase
5Exact matchTipp City, OH, United StatesHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Since our founding in 1970, we've proudly served our producers and end users with a full line of top-quality products.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchMadisonville, LA, United StatesHQ recorded Nov 1, 202651-20038 contacts →

Exact match

“Seal-Tite® International has developed a line of unique pressure activated sealants that are designed to seal tubing hanger, casing hanger and wellhead leaks; production tubing…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Nov 1, 202651-20035 contacts →

Exact match

“Moss Seal Company globally supplies fluid sealing solutions, of the highest quality manufacturing & materials, in the fast paced industry of oil & gas.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 202651-20031 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchMcbee, SC, United StatesHQ recorded Nov 1, 202651-20026 contacts →

Exact match

“Since 1953, MarMac Manufacturing Company, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchSeattle, WA, United StatesHQ recorded Nov 1, 202611-5021 contacts →

Exact match

“Serving the Greater Pacific Northwest since 1917, Atlas Supply, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchTukwila, WA, United StatesHQ recorded Nov 1, 202651-20019 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 1, 2026 · View company records in RevenueBase
12Exact matchMassillon, OH, United StatesHQ recorded Nov 1, 202651-20015 contacts →

Exact match

“R2 Sealant Systems, LLC is a family-owned company based out of Massillon, Ohio.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“AVM Industries, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchHudson, NH, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

“Ghostshield® Concrete Sealers & Specialty Coatings is a leading global brand of innovative specialty concrete sealers, water and oil repellents, densifiers, durable coatings and…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 202611-5011 contacts →

Exact match

“Coastal Caulking Waterproofing | Over 20 years experience in sealants, waterproofing, and protective coatings | For free estimate, call (760) 930-0070 Since 2007, Coastal CW has…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchGreenville, SC, United StatesHQ recorded Nov 1, 202611-5010 contacts →

Exact match

“At Qualflex Technologies, we don't just manufacture adhesives – we craft solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchOmaha, NE, United StatesHQ recorded Nov 1, 202611-5010 contacts →

Exact match

“We are a sealant, waterproofing and restoration contractor.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchJacksonville, FL, United StatesHQ recorded Nov 1, 202651-2009 contacts →

Exact match

“Protection from the Ground Up!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202611-508 contacts →

Exact match

“Almost every major construction project in Ohio has caulk or sealant purchased from the RL Wurz Company.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchSt. Louis, MO, United StatesHQ recorded Nov 1, 202611-508 contacts →

Exact match

“In any field that requires a sealant, Sealers has you covered.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchDuluth, GA, United StatesHQ recorded Nov 1, 202611-506 contacts →

Exact match

“Prabhat's mission is to help the waterworks industry achieve assurance and peace of mind by providing top tier sealing solutions for today's challenges and tomorrow's technologies.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchAlbuquerque, United StatesHQ recorded Nov 1, 20261-106 contacts →

Exact match

“Majestic Construction, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchMenomonee Falls, WI, United StatesHQ recorded Nov 1, 202651-2005 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 1, 2026 · View company records in RevenueBase
25Exact matchIndianapolis, IN, United StatesHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Marsh Building Supplies / Sealant Sales is committed to distribute the highest quality construction and industrial sealant products available.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 71 reservoir sealants suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 299 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reservoir sealants suppliers based in the United States at a glance

As of Nov 1, 2026
35.1%Verified-email coverage
12.0Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Dallas
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
26
51-200
13
201-500
1
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 71 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 “reservoir sealants 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 299 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 1, 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 “reservoir sealants suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many reservoir sealants suppliers are there based in the United States?

RevenueBase identified 71 company matches for reservoir sealants 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?

Beacon Waterproofing Products tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most reservoir sealants suppliers?

Dallas leads with 4 company records, followed by San Diego (4) and Houston (2).

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 299 professional contacts with verified work emails tracked across these 71 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 1, 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.