Company lists · Data refreshed November 2026

Top 25 Switchyard disconnect switches suppliers based in the United States

RevenueBase identified 49 company matches for switchyard disconnect switches suppliers associated with the United States as of November 2026 and tracks 2,176 professional contacts across them, including 986 with verified work emails. Houston is the largest hub.

This list covers company matches for switchyard disconnect switches suppliers 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 2, 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 2, 2026 How this list was built
49Companies
2,176Contacts tracked
986Verified emails
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The 25 largest switchyard disconnect switches suppliers based in the United States

Ranked by team size
Top 25 of 49 company matches for switchyard disconnect switches suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchWarrendale, PA, United StatesHQ recorded Nov 2, 20261,001-5,0001,014 contacts →

Exact match

“Mitsubishi Electric Power Products, Inc.(MEPPI) is a leading U.S.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchCarrollton, GA, United StatesHQ recorded Nov 2, 2026201-500198 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchTrafford, PA, United StatesHQ recorded Nov 2, 2026201-500144 contacts →

Exact match

“Cleaveland/Price is a engineering/manufacturing firm serving the needs of the electric power industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchNorth Canton, OH, United StatesHQ recorded Nov 2, 20261,001-5,000126 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchBessemer, AL, United StatesHQ recorded Nov 2, 202651-20060 contacts →

Exact match

“Royal Switchgear, a MacLean Power Systems (MPS) company, is a leading provider of high voltage disconnect switches, hookstick switches, and specialty switchgear solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchUnion, OK, United StatesHQ recorded Nov 2, 202651-20053 contacts →

Exact match

“Established in 1949, Lincoln Electric Products Co.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchCharlotte, NC, United StatesHQ recorded Nov 2, 202651-20048 contacts →

Exact match

“Southern Electrical Equipment Company (SEECO) is an ISO9001:2015 certified manufacturer of transmission and substation sectionalizing products for the electrical utility industry.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchColman, SD, United StatesHQ recorded Nov 2, 202651-20036 contacts →

Exact match

“T&R Electric Supply Company buys, sells, rents, and repairs distribution and power class transformers, along with medium and high voltage switchgear.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchGreat Neck, NY, United StatesHQ recorded Nov 2, 202651-20034 contacts →

Exact match

“PACS Industries, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchOshkosh, WI, United StatesHQ recorded Nov 2, 202651-20032 contacts →

Exact match

“One of most experienced custom switchgear manufacturers in North America with 2 facilities serving the utility markets for over 65 years.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchPearland, TX, United StatesHQ recorded Nov 2, 202611-5023 contacts →

Exact match

“MARS Transformers, LLC is a veteran owned and operated company providing innovative high voltage service and equipment solutions to the energy industry worldwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202611-5020 contacts →

Exact match

“Equisales provides domestic and international utilities, power plants and industrial customers with time-critical high voltage transformers and substation equipment while…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202651-20019 contacts →

Exact match

“Founded in and headquartered in Houston, TX, ETI is a vertically integrated designer and manufacturer of highly engineered electrical power distribution solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchBristol, VA, United StatesHQ recorded Nov 2, 20261,001-5,00017 contacts →

Exact match

“Federal Pacific is a unified family of power engineering brands, rooted in Bristol, Virginia since 1958.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchSolon, OH, United StatesHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“An engineering-equipment supply company that consistently delivers high quality, outdoor electrical substation packages since 1965.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchBland, VA, United StatesHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Pascor Atlantic was originally founded in 1910 as R & IE in Greensburg, Pennsylvania.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchLincoln, RI, United StatesHQ recorded Nov 2, 202611-5010 contacts →

Exact match

“Purveyors for Transformers, Switchgear, Protective Relays, Metering, and Substation Equipment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchTysons, VA, United StatesHQ recorded Nov 2, 20261-109 contacts →

Exact match

“Consulting engineers, Industrial, OEM, and Construction clients rely on Bretco for a variety of electrical power transmission and distribution equipment.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchWoodbridge, MO, United StatesHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Golden Anvil is a leading provider of power distribution equipment, offering the best lead times in the market and a strong commitment to on-time delivery.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchPelham, AL, United StatesHQ recorded Nov 2, 202651-2007 contacts →

Exact match

“M.D.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchOmaha, NE, United StatesHQ recorded Nov 2, 20261-104 contacts →

Exact match

“Founded in 1995, Power Delivery Services, Inc.(PDS) serves the unique needs of utilities and industry across the Midwest.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchNampa, ID, United StatesHQ recorded Nov 2, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchRosedale, VA, United StatesHQ recorded Nov 2, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchSomerset, NJ, United StatesHQ recorded Nov 2, 202651-2002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchSummerfield, NC, United StatesHQ recorded Nov 2, 20261-102 contacts →

Exact match

“Serving the Electric Power Industry in North Carolina since 1991.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 49 switchyard disconnect switches suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 986 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Switchyard disconnect switches suppliers based in the United States at a glance

As of Nov 2, 2026
45.3%Verified-email coverage
44.4Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Houston
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
18
51-200
9
201-500
3
1,001-5,000
4

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 49 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 “switchyard disconnect switches suppliers” 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 986 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 2, 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 “switchyard disconnect switches suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many switchyard disconnect switches suppliers are there based in the United States?

RevenueBase identified 49 company matches for switchyard disconnect switches suppliers 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?

Mitsubishi Electric Power Products, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most switchyard disconnect switches suppliers?

Houston leads with 3 company records, followed by Pelham (2) and San Antonio (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 986 professional contacts with verified work emails tracked across these 49 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 2, 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.