Company lists · Data refreshed November 2026

Top 25 Leak detection contractors based in the United States

RevenueBase identified 339 company matches for leak detection contractors associated with the United States as of November 2026 and tracks 2,157 professional contacts across them, including 686 with verified work emails. Houston is the largest hub.

This list covers company matches for leak detection 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
339Companies
2,157Contacts tracked
686Verified emails
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The 25 largest leak detection contractors based in the United States

Ranked by team size
Top 25 of 339 company matches for leak detection 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 matchPalm Springs, CA, United StatesHQ recorded Nov 6, 2026n/a306 contacts →

Exact match

“American Leak Detection was founded in 1974 and is headquartered in Palm Springs, Calif.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

“The On-Line Leak Repair and Mechanical Solutions Authority™ Founded in 1981, the Colt Group is the leading authority in on-line leak repair and mechanical services for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“Think Environmental is a leading environmental compliance firm specializing in leak detection services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPasadena, TX, United StatesHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“INTEGRA Technologies, a Flexitallic company, provides leak detection, correction, and prevention to the Energy industry through a suite of specialized services including…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRussellville, AL, United StatesHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Specializing in comprehensive air, gas, steam leak surveys, and steam trap surveys, our expert team employs cutting-edge technology to detect and prevent leaks, ensuring…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchElk City, TX, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“GAS provides Nationwide “Emissions Testing and LDAR” Services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Water Vision Technology uses single sourced satellite data to detect treated-water leaks below the surface in urban and non-urban water systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCumberland, VA, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Contact Information: 877-816-9081 info@americanefficiency.com AES is your source for safe, superior, guaranteed Leak Detection, Tube Cleaning, and Industrial Inspections.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOak Ridge, TN, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Vacuum Technology Inc.(VTI) is recognized as an industry leader for its ability to manufacture calibrated leaks, custom leak detection systems, and custom vacuum systems in-house…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBeaumont, TX, United StatesHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Dexter ATC Field Services, LLC is now Atlas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5027 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDickinson, TX, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“LDARtools provides the maximum benefit from technological breakthroughs revolutionizing the LDAR industry with the phx42 portable FID analyzer and Chateau database software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKemah, TX, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Since 1985, in locations throughout the world, Alpha Pipeline Integrity Services (hereafter referred to as Alpha), has been providing services like tracer gas leak detection for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHaymarket, VA, United StatesHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“At Roofer 911 we have 40 years experience troubleshooting and repair of the most difficult leaks no matter from the roof, siding, windows, gutters etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOrange, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Redline Detection LLC, headquartered in Orange, Calif, develops and manufactures the world’s best-selling diagnostic leak detection equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWest Sacramento, CA, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Our team of professional plumbers and leak detectors serve the greater Sacramento Valley, parts of the Bay Area, and the Hwy 50 corridor to and including Tahoe/Truckee.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWildomar, CA, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“For over 45 years, CPL Detection has been providing high-quality Leak Detection and Underground Utility Locating services for business, government, and residential clients…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“The Detection Group has been providing water damage protection since 2006.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261-1016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchMauldin, SC, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Staten Plumbing, Inc is one of the leading plumbing companies in Greenville, Anderson & Spartanburg!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWest Jordan, UT, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“We specialize in Waterproofing and Leak Repair.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchAgoura Hills, CA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Manufactured entirely in house, LeakTronics Leak Detection Equipment innovates traditional tools and methods of Leak Detection that have plagued the industry for years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAlexandria, FL, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Kingsmen is an engineered solutions provider supporting the commercial and industrial markets with advanced leak-detection, gas-detection, and protective technologies for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWinter Springs, FL, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Expert Leak Detection Honest Repairs Hassle-Free Service Since we started, we’ve lived by our Core Values – even when it hurt our bottom line.”

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

Showing 25 of 339 leak detection contractors based in the United States

See the full list, filter by size, metro and specialty, and access 686 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Leak detection contractors based in the United States at a glance

As of Nov 6, 2026
31.8%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
3.2%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
204
11-50
109
51-200
14
201-500
3

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 339 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 “leak detection 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 686 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 “leak detection contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many leak detection contractors are there based in the United States?

RevenueBase identified 339 company matches for leak detection 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?

American Leak Detection tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most leak detection contractors?

Houston leads with 11 company records, followed by Austin (5) and Dallas (5).

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 686 professional contacts with verified work emails tracked across these 339 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.