Company lists · Data refreshed November 2026

Top 25 Moisture detection and testing services based in the United States

RevenueBase identified 169 company matches for moisture detection and testing services associated with the United States as of November 2026 and tracks 578 professional contacts across them, including 193 with verified work emails. Dallas is the largest hub.

This list covers company matches for moisture detection and testing 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
169Companies
578Contacts tracked
193Verified emails
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The 25 largest moisture detection and testing services based in the United States

Ranked by team size
Top 25 of 169 company matches for moisture detection and testing services 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 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
2Exact 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
3Exact matchMount Dora, FL, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Building Forensics Group is a leading provider of forensic services for HVAC and building envelope-related mold, moisture, and indoor environmental problems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNorthwood, ME, United StatesHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Air quality testing Environmental site assessments Mold and moisture Intrusion surveys Industrial Safety Audits Mock Safety Audits to find and mitigate employee dangers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAustin, TX, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Mold Inspection Sciences is an indoor environmental company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFerndale, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Detec provides leading-edge technology in the field of Electronic Leak Detection (ELD), by way of membrane integrity testing and automated structure monitoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Finna Sensors helps our customers drive process efficiency with a range of on-line moisture sensors and handheld moisture meters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchItaly, TX, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWinter Park, FL, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Air Quality Assessors (AQA) specializes in mold inspections, allergen testing, and water damage evaluations throughout the state of Florida.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchNorth Chesterfield, VA, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrooklyn, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“At Building Diagnostic Robotics, we specialize in comprehensive building assessments and cutting-edge leak detection services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchTowaco, NJ, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“It started in 1946 with an enterprising idea.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLivonia, MI, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“At Trademark Inspection Services, we are committed to providing comprehensive inspection solutions for homeowners, businesses, buyers, and sellers throughout Michigan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Maryland Spectral Svc is an environmental services company based out of 1500 Caton Center Dr # G, Baltimore, Maryland, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Alpine Building Performance was born from the belief that health, comfort and energy efficiency should not be a luxury, but a standard.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchAlbuquerque, NM, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“At Immunolytics, we offer exceptional mold test kits and mold detector service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRochester, NY, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Comprehensive Mold Management, LLC performs mold testing, mold inspections and mold remediation for potentially harmful molds within any indoor living environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCoral Springs, FL, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“We focus on moisture-related property issues, including mold remediation, water intrusion concerns, and restoration repairs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKokomo, IN, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Building Investigation Services prides itself on bringing our clients extensive experience, technical knowledge, and resources to safely complete projects in compliance with all…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTorrance, CA, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Fidelis Enterprises provides electronic leak detection (ELD), drone services, infrared scans, moisture scans, fenestration testing for commercial, residential, and industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTampa, MA, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Turn-key property loss documentation experts specializing in moisture mapping, project monitoring, asbestos testing, and mold testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBala-cynwyd, PA, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“As seasoned professionals in the field of water damage restoration, W understand the unpredictability of nature's fury and its potential to wreak havoc on your cherished…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchManheim Township, PA, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“At XMAN Inc, we pride ourselves in providing our customers with quality services and know that choosing the right company to inspect it, test it, and remove it is particularly…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPort Charlotte, FL, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“At All Dry Services of Florida Gulf Coast, we’re passionate about delivering top-notch customer service while specializing in water and mold remediation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Microbial Express Labs is locally owned and operated in Greenville, SC.”

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

Showing 25 of 169 moisture detection and testing services based in the United States

See the full list, filter by size, metro and specialty, and access 193 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Moisture detection and testing services based in the United States at a glance

As of Nov 6, 2026
33.4%Verified-email coverage
3.4Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Dallas
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
128
11-50
39
51-200
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 169 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 detection and testing 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 193 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 detection and testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many moisture detection and testing services are there based in the United States?

RevenueBase identified 169 company matches for moisture detection and testing 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?

Moisture Intrusion Solutions, A Salas O'brien Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most moisture detection and testing services?

Dallas leads with 4 company records, followed by Miami (3) and Portland (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 193 professional contacts with verified work emails tracked across these 169 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 169 moisture detection and testing 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.