Company lists · Data refreshed September 2026

Top 25 Electric infrastructure condition assessment based in the United States

RevenueBase identified 184 electric infrastructure condition assessment headquartered in the United States as of September 2026 and tracks 8,838 professional contacts across them, including 2,519 with verified work emails. Houston is the largest hub.

This list covers electric infrastructure condition assessment headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
184Companies
8,838Contacts tracked
2,519Verified emails
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The 25 largest electric infrastructure condition assessment based in the United States

Ranked by team size
Top 25 of 184 electric infrastructure condition assessment based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to electric infrastructure condition assessment: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 19, 20265,001-10,0002,026 contacts →

Indirect evidence

“We are field technicians, professional engineers, wood scientists, and steel corrosion experts, leveraging more than 90 years of expertise to identify and solve structural issues…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceTulsa, OK, United StatesHQ checked Sep 19, 20261,001-5,000770 contacts →

Indirect evidence

“Core capabilities include: Inspection Services (Chief, CWI, NACE/AMPP, Utility, Environmental, Safety, Poly, etc), Non-Destructive Examination (Ultrasonic Testing (UT), Phased…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceMaryland Heights, MO, United StatesHQ checked Sep 19, 2026501-1,000653 contacts →

Partial evidence

Electric Power Systems is an independent electrical testing & engineering organization.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceKansas City, MO, United StatesHQ checked Sep 19, 20261,001-5,000606 contacts →

Indirect evidence

“PAR, a Quanta Services company, offers a full range of construction services for substations, overhead and underground distribution and transmission lines, engineering, design…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceWillow Grove, PA, United StatesHQ checked Sep 19, 20261,001-5,000284 contacts →

Indirect evidence

“Asplundh Engineering Services leverages more than 100 years of experience to provide a superior, single-point solution for engineering, design and testing services to…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceHeath, TX, United StatesHQ checked Sep 19, 202651-200179 contacts →

Partial evidence

“GMR has become known as the "Industry Best Practice" for helping facilities document existing conditions, prepare for improvements, and minimize risk.”

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceMagnolia, TX, United StatesHQ checked Sep 19, 202651-200167 contacts →

Strong evidence

“We are an innovative supplier of infrastructure inspection, engineering, and field repair and reinforcement services for the global electrical utility, renewables, lighting, and…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceHouston, TX, United StatesHQ checked Sep 19, 2026201-500152 contacts →

Partial evidence

“KenMor Electric is recognized for its service and craftsmanship.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceNorcross, GA, United StatesHQ checked Sep 19, 202651-200138 contacts →

Partial evidence

“Hood Patterson & Dewar (HP & D) is a customer-driven, employee-owned collaborative team of engineers, technicians, and service professionals, offering: • Electrical and mechanical…”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceMemphis, TN, United StatesHQ checked Sep 19, 2026201-500127 contacts →

Partial evidence

“Delta Field Services is a multi-faceted, energy and technology infrastructure partner, built from the field up.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceBrownsville, WI, United StatesHQ checked Sep 19, 202651-200122 contacts →

Indirect evidence

“Mi-Tech is a leading supplier of services to the utility industry including wood and steel utility pole inspection, remedial treatment and reinforcement, utility pole loading…”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceReed City, MI, United StatesHQ checked Sep 19, 2026501-1,000103 contacts →

Indirect evidence

“PROVIDING THE UTILITY EXPERTISE YOU NEED, EVERY SINGLE DAY.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceBroomfield, CO, United StatesHQ checked Sep 19, 202651-20098 contacts →

Indirect evidence

“We’re ikeGPS, the PoleOS™ Company.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidencePlano, TX, United StatesHQ checked Sep 19, 202651-20077 contacts →

Strong evidence

“Vector Power is a quality driven service company specializing in low, medium, and high voltage electrical infrastructure, headquartered in Frisco, Texas.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceLongmont, CO, United StatesHQ checked Sep 19, 2026501-1,00077 contacts →

Partial evidence

“Ward Electric Company is a full-service electrical contractor which has been a leading electrical service provider to utilities, industrial, commercial, and residential entities…”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceSan Diego, CA, United StatesHQ checked Sep 19, 202651-20075 contacts →

Partial evidence

“C2 Group: Applied Strategy & Infrastructure Technology | Consulting · Engineering · C2 Group is an applied strategy and infrastructure technology firm delivering strategic…”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceBreckenridge, NV, United StatesHQ checked Sep 19, 202651-20073 contacts →

Partial evidence

“C&L Inspection provides construction inspection for gas distribution, gas transmission, electric utility, and fiber optic utility programs.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceUpland, CA, United StatesHQ checked Sep 19, 202651-20067 contacts →

Partial evidence

“Utility Line Management (ULM) Services has been providing construction and maintenance support to electric utilities since 2004 with extensive background in the implementation of…”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceConverse, TX, United StatesHQ checked Sep 19, 202651-20058 contacts →

Partial evidence

“WELCOME Power Engineering Services is an Accredited, Full-Member of the International Electrical Testing Association (NETA), and a Registered Engineering Firm in 46 states.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceIrving, TX, United StatesHQ checked Sep 19, 202651-20057 contacts →

Partial evidence

“Principle Services is the most reliable inspection, project management, and compliance partner for today’s utility and power infrastructure leaders.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceLanham, MD, United StatesHQ checked Sep 19, 2026201-50057 contacts →

Partial evidence

“ABM Electrical Power Solutions, LLC is an electrical power engineering, testing, and maintenance company based out of 4390 Parliament Pl, Lanham, Maryland, United States.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceCollege Station, TX, United StatesHQ checked Sep 19, 202651-20056 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceManchester, CT, United StatesHQ checked Sep 19, 202651-20056 contacts →

Indirect evidence

“IMCORP, an Osmose company, provides medium to high voltage (5kV to 500kV) underground power cable reliability services for both new and aged cable system installations.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceCrystal River, FL, United StatesHQ checked Sep 19, 2026201-50053 contacts →

Partial evidence

“F&H Electrical Contractors Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceEast Chicago, IN, United StatesHQ checked Sep 19, 202651-20049 contacts →

Partial evidence

“Midwestern Electric specializes in the construction, maintenance and design of electric delivery systems.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 184 electric infrastructure condition assessment based in the United States

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Electric infrastructure condition assessment based in the United States at a glance

As of Sep 19, 2026
28.5%Verified-email coverage
48.0Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
62
51-200
40
201-500
6
501-1,000
3
1,001-5,000
6
5,001-10,000
1
10001+
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 184 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among electric infrastructure condition assessment, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “electric infrastructure condition assessment”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names electric infrastructure condition assessment), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among electric infrastructure condition assessment, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,519 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names electric infrastructure condition assessment, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many electric infrastructure condition assessment are there based in the United States?

RevenueBase identified 184 electric infrastructure condition assessment headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Osmose, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most electric infrastructure condition assessment?

Houston leads with 7 headquartered companies, followed by Atlanta (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 the top results, verified emails and direct dials included. Upgrading unlocks all 2,519 verified decision-maker contacts tracked across these 184 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.