Company lists · Data refreshed November 2026

Top 25 Electrical distribution panel manufacturers based in the United States

Name: Electrical distribution panel manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 395 companies tracked

RevenueBase identified 395 company matches for electrical distribution panel manufacturers associated with the United States as of November 2026 and tracks 14,843 professional contacts across them, including 4,161 with verified work emails. Houston is the largest hub.

This list covers company matches for electrical distribution panel manufacturers 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

395Companies

14,843Contacts tracked

4,161Verified emails

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The 25 largest electrical distribution panel manufacturers based in the United States

Ranked by team size

Top 25 of 395 company matches for electrical distribution panel manufacturers 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Powell	Exact match	Houston, IL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,666 contacts →
	Exact match “Powell is hiring- Powell is dedicated to improving people’s lives by providing reliable power distribution systems in every market we serve.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Electrical Components International	Exact match	Southfield, MI, United StatesHQ recorded Nov 6, 2026	10001+	2,316 contacts →
	Exact match “Founded in 1953, Electrical Components International (ECI) is one of the world’s leading suppliers of electrical distribution systems, control box assemblies, and other critical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Mitsubishi Electric Power Products, INC	Exact match	Warrendale, FL, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,037 contacts →
	Exact match “Mitsubishi Electric Power Products, Inc.(MEPPI) is a leading U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Milbank Energy At Work	Exact match	Kansas City, MO, United StatesHQ recorded Nov 6, 2026	501-1,000	277 contacts →
	Exact match “Milbank provides the tools that empower life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Systems Control	Exact match	Iron Mountain, MI, United StatesHQ recorded Nov 6, 2026	501-1,000	245 contacts →
	Exact match “Systems Control, a Hubbell brand, designs and manufactures turnkey control systems and control relays that are involved in the protection and control of transmission and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Intermountain Electronics	Exact match	Price, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	224 contacts →
	Exact match “IE provides custom-engineered, packaged equipment to industrial markets.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Carling Technologies	Exact match	Plainville, CT, United StatesHQ recorded Nov 6, 2026	1,001-5,000	222 contacts →
	Exact match “As a global leader in circuit protection, switching, and power distribution, Carling Technologies, a Littelfuse brand, is dedicated to developing modern, innovative solutions that…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	SAI Advanced Power Solutions, INC	Exact match	Franklin Park, IL, United StatesHQ recorded Nov 6, 2026	501-1,000	175 contacts →
	Exact match “For over 100 years, SAI (Switchboard Apparatus, Inc.) has supplied innovative and reliable equipment for electrical power distribution.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Electro-Mechanical	Exact match	Bristol, VA, United StatesHQ recorded Nov 6, 2026	501-1,000	169 contacts →
	Exact match “Electro-Mechanical, LLC is a global leader in developing and manufacturing technologies used for electrical power distribution switching, power quality and power protection…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Saginaw Control And Engineering	Exact match	Saginaw, TN, United StatesHQ recorded Nov 6, 2026	201-500	169 contacts →
	Exact match “Founded in 1963, Saginaw Control & Engineering is a leading manufacturer of electrical enclosures and related products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Switchgear Power Systems	Exact match	Winneconne, WI, United StatesHQ recorded Nov 6, 2026	201-500	134 contacts →
	Exact match “At Switchgear Power Systems, we engineer and manufacture high quality, custom electrical power distribution equipment with speed, flexibility, and competitive pricing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Myers Power Products, INC	Exact match	North Canton, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	134 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	JTS	Exact match	Caldwell, ID, United StatesHQ recorded Nov 6, 2026	1,001-5,000	128 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	PCX Corporation	Exact match	Clayton, NC, United StatesHQ recorded Nov 6, 2026	201-500	117 contacts →
	Exact match “KWs: PCX, PCX Corporation, electrical panels PCX corporation manufactures prefabricated electrical panels and power distribution systems, including integrated switchboards for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	ALL Current Electrical Sales	Exact match	Moorestown, IL, United StatesHQ recorded Nov 6, 2026	51-200	115 contacts →
	Exact match “Since 1981, All Current has proudly served as the trusted partner of wholesale electrical distributors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	E-T-A Engineering Technology	Exact match	Mt. Prospect, IL, United StatesHQ recorded Nov 6, 2026	51-200	112 contacts →
	Exact match “E-T-A Engineering Technology is the world’s leading manufacturer of circuit breakers for equipment and is the only resource for all circuit protection technologies: thermal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	ESS Metron	Exact match	Denver, CO, United StatesHQ recorded Nov 6, 2026	201-500	111 contacts →
	Exact match “With over 60 years of experience, ESS Metron has manufactured the highest quality electrical switchgear solutions for the most demanding applications and environments known.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	NABCO	Exact match	Burbank, CA, United StatesHQ recorded Nov 6, 2026	51-200	92 contacts →
	Exact match “North American Breaker Company (NABCO) was founded in 1996 in North Hollywood, California with the intention to fill an ever growing need for a reliable, honest, and hardworking…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Butcher Power Products	Exact match	Sacramento, CA, United StatesHQ recorded Nov 6, 2026	51-200	88 contacts →
	Exact match “At Butcher Power Products (BPP), we are redefining what it means to be a power solutions manufacturer.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	States Manufacturing Corporation	Exact match	Champlin, MN, United StatesHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Our mission at States Manufacturing is to make custom electrical and metal products that help companies in a broad spectrum of industries deliver better results for their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	CCK Automations, LLC	Exact match	Jacksonville, IL, United StatesHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “CCK Automations, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Schaefer's Electrical Enclosures	Exact match	Scott City, MO, United StatesHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “Schaefer's Electrical Enclosures is fast becoming a leading supplier of electrical enclosures and customized panels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Southern Power Systems	Exact match	Baton Rouge, LA, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “We service, maintain, repair, and upgrade all manufacturers' electrical equipment, including switchgear, circuit breakers, transformers, and starters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Connector Manufacturing Company	Exact match	Hamilton, OH, United StatesHQ recorded Nov 6, 2026	501-1,000	64 contacts →
	Exact match “Connector Manufacturing Company (CMC), a Hubbell brand, manufacturers a wide range of electrical connection components and equipment, including circuit breakers, panel box, lugs…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Lincoln Electric Products CO	Exact match	Union, NJ, United StatesHQ recorded Nov 6, 2026	51-200	63 contacts →
	Exact match “Established in 1949, Lincoln Electric Products Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “electrical distribution panel manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 395 electrical distribution panel manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 4,161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical distribution panel manufacturers based in the United States at a glance

As of Nov 6, 2026

28.0%Verified-email coverage

37.6Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · Houston

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

133

11-50

155

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 395 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 “electrical distribution panel manufacturers” 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 4,161 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 “electrical distribution panel manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical distribution panel manufacturers are there based in the United States?

RevenueBase identified 395 company matches for electrical distribution panel manufacturers 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?

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

Which city has the most electrical distribution panel manufacturers?

Houston leads with 18 company records, followed by Los Angeles (6) and Irving (4).

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 4,161 professional contacts with verified work emails tracked across these 395 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.