Company lists · Data refreshed November 2026

Top 25 Moisture barrier installation contractors based in the United States

RevenueBase identified 202 company matches for moisture barrier installation contractors associated with the United States as of November 2026 and tracks 1,755 professional contacts across them, including 599 with verified work emails. Charlotte is the largest hub.

This list covers company matches for moisture barrier installation contractors associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
202Companies
1,755Contacts tracked
599Verified emails
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The 25 largest moisture barrier installation contractors based in the United States

Ranked by team size
Top 25 of 202 company matches for moisture barrier installation contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLivonia, MN, United StatesHQ recorded Nov 6, 2026501-1,000321 contacts →

Exact match

“Founded in 1918, RAM Construction Services is the oldest and most experienced waterproofing and restoration contractor in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Clemente, CA, United StatesHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“Stego delivers industry-leading building solutions backed by unrivaled support-helping builders, designers, and engineers build with confidence from design through installation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBeltsville, MD, United StatesHQ recorded Nov 6, 202611-5073 contacts →

Exact match

“Aquaguard waterproofing has serviced the region for more than 25 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVerona, WI, United StatesHQ recorded Nov 6, 202611-5054 contacts →

Exact match

“Got Water Problems?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIndian Trail, NC, United StatesHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

“The Agents Companies was founded in 1996.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDaytona Beach, FL, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Moisture Intrusion Solutions is now Salas O'Brien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHighlands Ranch, CO, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCoshocton, OH, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“MFM is the right solutions provider when it comes to effective waterproofing and weather barriers for all types of industrial buildings, commercial structures, retail properties…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Water Damage structual drying.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWall, NJ, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Healthy Way specializes in residential and commercial basement and crawlspace waterproofing; mold testing, remediation and abatement; structural repair and basement remodeling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPomona, CA, United StatesHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“TRAXX Corporation provides advanced floor moisture barriers to solve moisture problems for floor assemblies and industry leading products for carpet installation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchJersey City, NJ, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Since 1991, EAI has been the environmental industry's most trusted partner, protecting millions of square feet across demanding environments from New York to Washington state.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Fire-Seal is a full service barrier management contractor specializing in the assessment and installation of barrier containment systems for Healthcare, Education, Industrial and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGig Harbor, WA, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“For over a decade, VaproShield has designed and manufactured high performance, mechanically attached and self-adhered vapor permeable, water resistive barriers (WRB) and air…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“NPW Contracting, Inc specializes in providing high-quality thermal and moisture protection solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWichita, KS, United StatesHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“EPRO provides total building envelope protection for any site conditions, at any location.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchFenton, MO, United StatesHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Our Reputation is Built on a Solid Foundation Waterproof Solutions is a St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Moisture Loc specializes in commercial and residential waterproofing & foundation repair across the Charlotte, NC area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWinter Park, FL, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“When healthcare facilities face water damage, mold, or structural moisture issues, patient safety can't be compromised.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchElkhorn, NE, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BDB is a full-service residential and commercial waterproofing and foundation company serving our area with integrity since We pride ourselves most on our honesty and wide variety…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchValley Park, MO, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Quality Waterproofing is St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“Founded in 2007, Family-owned and operated for over 35 years.”

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

Showing 25 of 202 moisture barrier installation contractors based in the United States

See the full list, filter by size, metro and specialty, and access 599 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Moisture barrier installation contractors based in the United States at a glance

As of Nov 6, 2026
34.1%Verified-email coverage
8.7Average contacts per company
11-50Median size (employees)
2.5%Largest-city concentration · Charlotte
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
98
51-200
19
201-500
3
501-1,000
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 202 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 “moisture barrier installation contractors” 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 599 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 “moisture barrier installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many moisture barrier installation contractors are there based in the United States?

RevenueBase identified 202 company matches for moisture barrier installation contractors 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?

RAM Construction Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most moisture barrier installation contractors?

Charlotte leads with 5 company records, followed by Dallas (4) and Birmingham (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 599 professional contacts with verified work emails tracked across these 202 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.