Company lists · Data refreshed October 2026

Top 25 Dielectric inspection services based in the United States

RevenueBase identified 86 company matches for dielectric inspection services associated with the United States as of October 2026 and tracks 433 professional contacts across them, including 90 with verified work emails. Broussard is the largest hub.

This list covers company matches for dielectric inspection 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 October 24, 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 Oct 24, 2026 How this list was built
86Companies
433Contacts tracked
90Verified emails
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The 25 largest dielectric inspection services based in the United States

Ranked by team size
Top 25 of 86 company matches for dielectric inspection services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 24, 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 matchRosharon, TX, United StatesHQ recorded Oct 24, 202651-20036 contacts →

Exact match

“Tidal Power Services specializes in delivering expert solutions and analysis for all your electrical testing, maintenance, and engineering needs.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
2Exact matchFort Collins, CO, United StatesHQ recorded Oct 24, 202611-5023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Oct 24, 202611-5021 contacts →

Exact match

“PMDT is the global power industry's most capable and advanced resource for On-Line Partial Discharge Test Equipment and testing services.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
4Exact matchSnellville, GA, United StatesHQ recorded Oct 24, 202611-5016 contacts →

Exact match

“Craft Electric & Maintenance has served Atlanta Georgia, North Georgia and Middle Georgia since 1984.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Oct 24, 202611-5014 contacts →

Exact match

“Electrical testing of Electrical Components”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
6Exact matchRolling Meadows, IL, United StatesHQ recorded Oct 24, 202611-5011 contacts →

Exact match

“Radiography -Computerized (CR) & Conventional Magnetic Particle Dye Penetrant Ultrasonic Inspection Visual Inspection / CWI Positive Material Identification (PMI) Carbon…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
7Exact matchTroy, VA, United StatesHQ recorded Oct 24, 202611-5011 contacts →

Exact match

“Day Electric is a trusted and reliable Electrical Contractors in Central Virginia with a track regard of providing safe and reliable services.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
8Exact matchChattanooga, TN, United StatesHQ recorded Oct 24, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
9Exact matchStuart, FL, United StatesHQ recorded Oct 24, 20261-109 contacts →

Exact match

“Brady Infrared’s thermography inspections provide our clients an advanced sneak peek into vulnerabilities before they become big problems.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
10Exact matchCincinnati, OH, United StatesHQ recorded Oct 24, 20261-108 contacts →

Exact match

“Dyna Scan Technical Services has been performing electrical studies and services since 1986.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
11Exact matchClinton, CT, United StatesHQ recorded Oct 24, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Oct 24, 202611-506 contacts →

Exact match

“Process troubleshooting and specialty inspection services.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
13Exact matchTorrance, CA, United StatesHQ recorded Oct 24, 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 · Oct 24, 2026 · View company records in RevenueBase
14Exact matchWoodruff, SC, United StatesHQ recorded Oct 24, 202611-505 contacts →

Exact match

“Piedmont Bushings & Insulators is a manufacturer of high quality dielectric products.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
15Exact matchConroe, TX, United StatesHQ recorded Oct 24, 202611-505 contacts →

Exact match

“Sound NDT Solutions (SNS) provides a full range of non-destructive testing and inspection services to its energy and heavy manufacturing industry clients.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
16Exact matchBensalem, PA, United StatesHQ recorded Oct 24, 202611-504 contacts →

Exact match

“Specializing in crane inspections, load testing, and dielectric tests.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
17Exact matchWilliston, VT, United StatesHQ recorded Oct 24, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
18Exact matchCaldwell, ID, United StatesHQ recorded Oct 24, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
19Exact matchWichita, KS, United StatesHQ recorded Oct 24, 202611-502 contacts →

Exact match

“Air Capital NDI is committed to providing high quality, dependable and economical Non-Destructive Inspection and Testing services.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
20Exact matchAnn Arbor, United StatesHQ recorded Oct 24, 20261-102 contacts →

Exact match

“Electronic Leak Detection (ELD) testing confirms the integrity of the waterproofing/roofing membrane installation.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
21Exact matchSpring, TX, United StatesHQ recorded Oct 24, 20261-101 contacts →

Exact match

“Always Bright Electric specializes in electrical inspection and infrastructure reliability services for commercial buildings and high-rise properties.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
22Exact matchSargent, TX, United StatesHQ recorded Oct 24, 20261-101 contacts →

Exact match

“Inspection and Non-Destructive Evaluation, Advanced Eddy Current Evaluation Advanced Microwave Technology for Composite Materials (FRP, GFRP, HDPE, MDPE) Advanced Ultrasonic…”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
23Exact matchWalnut Creek, CA, United StatesHQ recorded Oct 24, 20261-101 contacts →

Exact match

“Electrical Infrared Inspections Serving CA HI AZ WA OR NV ID * 925-518-1124 / 800-995-8242”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
24Exact matchConcord, NH, United StatesHQ recorded Oct 24, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase
25Exact matchOlympia, WA, United StatesHQ recorded Oct 24, 20261-101 contacts →

Exact match

“Northwest Infrared LLC provides thermal imaging services for commercial, industrial and residential clients.”

Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase

Showing 25 of 86 dielectric inspection services based in the United States

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Dielectric inspection services based in the United States at a glance

As of Oct 24, 2026
20.8%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · Broussard
Oct 24, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
33
51-200
5

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 86 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 “dielectric inspection 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 90 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 October 24, 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 “dielectric inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many dielectric inspection services are there based in the United States?

RevenueBase identified 86 company matches for dielectric inspection services associated with the United States as of October 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?

Tidal Power Services, LLC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most dielectric inspection services?

Broussard leads with 3 company records, followed by Atlanta (2) and Baton Rouge (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 90 professional contacts with verified work emails tracked across these 86 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 October 24, 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.