Company lists · Data refreshed September 2026

Top 25 Mining power distribution equipment companies based in the United States

Name: Mining power distribution equipment companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 196 companies tracked

RevenueBase identified 196 mining power distribution equipment companies headquartered in the United States as of September 2026 and tracks 10,134 professional contacts across them, including 3,422 with verified work emails. Houston is the largest hub.

This list covers mining power distribution equipment companies 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 17, 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 17, 2026 86% judged on-target in blind review

196Companies

10,134Contacts tracked

3,422Verified emails

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The 25 largest mining power distribution equipment companies based in the United States

Ranked by team size

Top 25 of 196 mining power distribution equipment companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mining power distribution equipment companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Powell	Strong evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,561 contacts →
	Strong evidence “Powell is hiring- Powell is dedicated to improving people’s lives by providing reliable power distribution systems in every market we serve.” Source: RevenueBase Database · checked Sep 17, 2026
2	Hubbell Power Systems	Strong evidence	Columbia, SC, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,079 contacts →
	Strong evidence “Hubbell Power Systems (HPS) designs and manufactures a wide variety of electric power transmission, distribution, substation, underground, OEM, and communications products used by…” Source: RevenueBase Database · checked Sep 17, 2026
3	Industrial Electric Mfg. IEM	Strong evidence	Fremont, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	969 contacts →
	Strong evidence “Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.” Source: RevenueBase Database · checked Sep 17, 2026
4	Central Power Systems And Services	Strong evidence	Liberty, MO, United StatesHQ checked Sep 17, 2026	501-1,000	299 contacts →
	Strong evidence “For over 70 years, Central Power Systems & Services has been the trusted partner for the region’s most demanding industries, from construction and mining to trucking, power…” Source: RevenueBase Database · checked Sep 17, 2026
5	Crown Technical Systems	Indirect evidence	Fontana, CA, United StatesHQ checked Sep 17, 2026	201-500	241 contacts →
	Indirect evidence “Crown Technical Systems, a Flex company, is headquartered in Fontana, California, with additional production and engineering facilities in Dallas, Texas, and Ontario, Canada.” Source: RevenueBase Database · checked Sep 17, 2026
6	Electro-Mechanical	Strong evidence	Bristol, VA, United StatesHQ checked Sep 17, 2026	501-1,000	221 contacts →
	Strong evidence “Electro-Mechanical, LLC is a global leader in developing and manufacturing technologies used for electrical power distribution switching, power quality and power protection…” Source: RevenueBase Database · checked Sep 17, 2026
7	Intermountain Electronics	Partial evidence	Price, UT, United StatesHQ checked Sep 17, 2026	501-1,000	208 contacts →
	Partial evidence “IE provides custom-engineered, packaged equipment to industrial markets.” Source: RevenueBase Database · checked Sep 17, 2026
8	Quality Electrical Systems	Indirect evidence	West Jordan, UT, United StatesHQ checked Sep 17, 2026	501-1,000	169 contacts →
	Indirect evidence “We’re an innovative company with countless years of combined experience in the industrial electrical industry.” Source: RevenueBase Database · checked Sep 17, 2026
9	SAI Advanced Power Solutions, INC	Strong evidence	Franklin Park, IL, United StatesHQ checked Sep 17, 2026	501-1,000	165 contacts →
	Strong evidence “For over 100 years, SAI (Switchboard Apparatus, Inc.) has supplied innovative and reliable equipment for electrical power distribution.” Source: RevenueBase Database · checked Sep 17, 2026
10	Dayton-Phoenix Group, INC	Partial evidence	Dayton, OH, United StatesHQ checked Sep 17, 2026	201-500	164 contacts →
	Partial evidence “Since 1939, Dayton-Phoenix Group has been at the heart of heavy industry designing, engineering, and manufacturing electrical and mechanical solutions that keep railroads, mining…” Source: RevenueBase Database · checked Sep 17, 2026
11	Southwest Electric CO	Indirect evidence	Oklahoma City, OK, United StatesHQ checked Sep 17, 2026	201-500	145 contacts →
	Indirect evidence “In 2025, Southwest Electric Co.” Source: RevenueBase Database · checked Sep 17, 2026
12	JTS	Partial evidence	Caldwell, ID, United StatesHQ checked Sep 17, 2026	1,001-5,000	136 contacts →
	Partial evidence “Mission Critical Group (MCG) stands apart as an end-to-end power systems and solutions provider, accelerating time-to-power in mission critical environments with unmatched speed…” Source: RevenueBase Database · checked Sep 17, 2026
13	Switchgear Power Systems	Strong evidence	Winneconne, WI, United StatesHQ checked Sep 17, 2026	201-500	126 contacts →
	Strong evidence “At Switchgear Power Systems, we engineer and manufacture high quality, custom electrical power distribution equipment with speed, flexibility, and competitive pricing.” Source: RevenueBase Database · checked Sep 17, 2026
14	Myers Power Products, INC	Indirect evidence	North Canton, OH, United StatesHQ checked Sep 17, 2026	1,001-5,000	124 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	Basler	Indirect evidence	Highland, IL, United StatesHQ checked Sep 17, 2026	501-1,000	104 contacts →
	Indirect evidence “In 2025, Basler Electric Company was acquired by Littelfuse, Inc, a global, diversified industrial technology manufacturing company dedicated to creating a sustainable, connected…” Source: RevenueBase Database · checked Sep 17, 2026
16	Minequip Corporation	Partial evidence	Miami, FL, United StatesHQ checked Sep 17, 2026	51-200	99 contacts →
	Partial evidence “Minequip was founded in 1980 to service the construction and mining industry in Latin America from its headquarters in Miami.” Source: RevenueBase Database · checked Sep 17, 2026
17	ESS Metron	Indirect evidence	Denver, CO, United StatesHQ checked Sep 17, 2026	201-500	96 contacts →
	Indirect evidence “With over 60 years of experience, ESS Metron has manufactured the highest quality electrical switchgear solutions for the most demanding applications and environments known.” Source: RevenueBase Database · checked Sep 17, 2026
18	Avail Infrastructure Solutions	Indirect evidence	Suwanee, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	88 contacts →
	Indirect evidence “Avail Infrastructure Solutions builds and maintains the world's infrastructure.” Source: RevenueBase Database · checked Sep 17, 2026
19	Fortune Electric	Partial evidence	Torrance, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	83 contacts →
	Partial evidence “Welcome to Fortune Electric, a world class power transformer and switchgear manufacturer since 1969.” Source: RevenueBase Database · checked Sep 17, 2026
20	J.H. Fletcher & CO	Partial evidence	Huntington, WV, United StatesHQ checked Sep 17, 2026	51-200	68 contacts →
	Partial evidence “Since 1937, Fletcher has been engineering and manufacturing custom solutions for underground mining.” Source: RevenueBase Database · checked Sep 17, 2026
21	Butcher Power Products	Partial evidence	Sacramento, CA, United StatesHQ checked Sep 17, 2026	51-200	65 contacts →
	Partial evidence “At Butcher Power Products (BPP), we are redefining what it means to be a power solutions manufacturer.” Source: RevenueBase Database · checked Sep 17, 2026
22	MAC Products INC	Partial evidence	Kearny, NJ, United StatesHQ checked Sep 17, 2026	51-200	57 contacts →
	Partial evidence “MAC Products has diverse capabilities related to the design and fabrication of electro mechanical products and equipment.” Source: RevenueBase Database · checked Sep 17, 2026
23	Myers Controlled Power, LLC	Strong evidence	Canton, OH, United StatesHQ checked Sep 17, 2026	51-200	57 contacts →
	Strong evidence “Myers Controlled Power is a leading provider of energy distribution and solutions to various industries, including Utilities, Data Centers, Commercial and Industrial end users.” Source: RevenueBase Database · checked Sep 17, 2026
24	Professional Power Products INC	Strong evidence	United StatesHQ checked Sep 17, 2026	201-500	51 contacts →
	Strong evidence “Professional Power Products offers quality electrical power generation equipment for the entire power industry.” Source: RevenueBase Database · checked Sep 17, 2026
25	Lincoln Electric Products CO	Indirect evidence	Union, OK, United StatesHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Established in 1949, Lincoln Electric Products Co.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mining power distribution equipment companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mining power distribution equipment companies.
Partial evidence: Its own public description names part of mining power distribution equipment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining power distribution equipment companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 196 mining power distribution equipment companies based in the United States

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Mining power distribution equipment companies based in the United States at a glance

As of Sep 17, 2026

33.8%Verified-email coverage

51.7Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 196 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 mining power distribution equipment companies, 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 “mining power distribution equipment companies”. 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 mining power distribution equipment companies), 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 mining power distribution equipment companies, 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, 3,422 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 17, 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 mining power distribution equipment companies, 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 mining power distribution equipment companies are there based in the United States?

RevenueBase identified 196 mining power distribution equipment companies 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?

Powell, headquartered in Houston, tops this list with the largest team on record.

Which city has the most mining power distribution equipment companies?

Houston leads with 10 headquartered companies, followed by Bristol (6) and Huntington (3).

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 3,422 verified decision-maker contacts tracked across these 196 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 17, 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.