Company lists · Data refreshed September 2026

Top 25 Electric panel board manufacturers based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 494 companies tracked

RevenueBase identified 494 company matches for electric panel board manufacturers associated with the United States as of September 2026 and tracks 11,702 professional contacts across them, including 3,513 with verified work emails. Houston is the largest hub.

This list covers company matches for electric panel board 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 September 30, 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 Sep 30, 2026 How this list was built

494Companies

11,702Contacts tracked

3,513Verified emails

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The 25 largest electric panel board manufacturers based in the United States

Ranked by team size

Top 25 of 494 company matches for electric panel board manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Electrical Components International	Exact match	Southfield, MI, United StatesHQ recorded Sep 30, 2026	10001+	2,200 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 · Sep 30, 2026 · View company records in RevenueBase
2	Industrial Electric Mfg. IEM	Exact match	Fremont, CA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	969 contacts →
	Exact match “Industrial Electric Mfg.(IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Electrical Engineering And Equipment	Exact match	Windsor Heights, IA, United StatesHQ recorded Sep 30, 2026	201-500	567 contacts →
	Exact match “Established in 1920, Electrical Engineering & Equipment Company known as 3E, is an industry leader with diverse capabilities.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Starr Electric Company, INC	Exact match	Greensboro, NC, United StatesHQ recorded Sep 30, 2026	501-1,000	268 contacts →
	Exact match “Established in 1928, Starr Electric Company, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Milbank Energy At Work	Exact match	Kansas City, MO, United StatesHQ recorded Sep 30, 2026	501-1,000	266 contacts →
	Exact match “Milbank provides the tools that empower life.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Crown Technical Systems	Exact match	Fontana, CA, United StatesHQ recorded Sep 30, 2026	201-500	241 contacts →
	Exact match “Crown Technical Systems, a Flex company, is headquartered in Fontana, California, with additional production and engineering facilities in Dallas, Texas, and Ontario, Canada.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Systems Control	Exact match	Iron Mountain, MI, United StatesHQ recorded Sep 30, 2026	501-1,000	240 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 · Sep 30, 2026 · View company records in RevenueBase
8	Design Ready Controls	Exact match	Brooklyn Park, MN, United StatesHQ recorded Sep 30, 2026	201-500	213 contacts →
	Exact match “DRIVEN BY DATA.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Intermountain Electronics	Exact match	Price, UT, United StatesHQ recorded Sep 30, 2026	501-1,000	208 contacts →
	Exact match “IE provides custom-engineered, packaged equipment to industrial markets.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	SAI Advanced Power Solutions, INC	Exact match	Franklin Park, IL, United StatesHQ recorded Sep 30, 2026	501-1,000	165 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 · Sep 30, 2026 · View company records in RevenueBase
11	Saginaw Control And Engineering	Exact match	Saginaw, MI, United StatesHQ recorded Sep 30, 2026	201-500	152 contacts →
	Exact match “We are an electrical enclosure manufacturer founded in 1963.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Switchgear Power Systems	Exact match	Winneconne, WI, United StatesHQ recorded Sep 30, 2026	201-500	126 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 · Sep 30, 2026 · View company records in RevenueBase
13	Myers Power Products, INC	Exact match	North Canton, OH, United StatesHQ recorded Sep 30, 2026	1,001-5,000	124 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	PCX Corporation	Exact match	Clayton, NC, United StatesHQ recorded Sep 30, 2026	201-500	118 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 · Sep 30, 2026 · View company records in RevenueBase
15	ALL Current Electrical Sales	Exact match	Moorestown, NJ, United StatesHQ recorded Sep 30, 2026	51-200	105 contacts →
	Exact match “Since 1981, All Current has proudly served as the trusted partner of wholesale electrical distributors.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Noark Electric	Exact match	Addison, TX, United StatesHQ recorded Sep 30, 2026	n/a	97 contacts →
	Exact match “NOARK Electric is a global manufacturer and supplier of low, medium and high voltage electrical components for industrial and commercial applications.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	ESS Metron	Exact match	Denver, CO, United StatesHQ recorded Sep 30, 2026	201-500	96 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 · Sep 30, 2026 · View company records in RevenueBase
18	States Manufacturing Corporation	Exact match	Champlin, MN, United StatesHQ recorded Sep 30, 2026	51-200	95 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 · Sep 30, 2026 · View company records in RevenueBase
19	Riverside Mfg., LLC	Exact match	Ft Wayne, IN, United StatesHQ recorded Sep 30, 2026	201-500	78 contacts →
	Exact match “Riverside Mfg, LLC specializes in manufacturing electrical systems and products for harsh environment vehicles and equipment.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Shoreline Power Services, INC	Exact match	Williamsburg, MI, United StatesHQ recorded Sep 30, 2026	51-200	74 contacts →
	Exact match “Shoreline Power Services is headquartered in Michigan with offices in Williamsburg, Grand Rapids and Cadillac.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Nema Enclosures Manufacturing	Exact match	Houston, TX, United StatesHQ recorded Sep 30, 2026	51-200	73 contacts →
	Exact match “NEMA Enclosures designs and fabricates custom UL-rated electrical and instrument enclosures built to your specifications and delivered on your schedule.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Solarcraft, INC	Exact match	Sugar Land, TX, United StatesHQ recorded Sep 30, 2026	51-200	66 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Butcher Power Products	Exact match	Sacramento, CA, United StatesHQ recorded Sep 30, 2026	51-200	65 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 · Sep 30, 2026 · View company records in RevenueBase
24	CCK Automations, LLC	Exact match	Jacksonville, IL, United StatesHQ recorded Sep 30, 2026	51-200	61 contacts →
	Exact match “CCK Automations, Inc.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Electro Controls	Exact match	Sidney, OH, United StatesHQ recorded Sep 30, 2026	51-200	59 contacts →
	Exact match “Electro Controls provides customers with high quality products and solutions customized to meet their specific control and wire needs.” Recorded in the RevenueBase company graph · Sep 30, 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 “electric panel board 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 494 electric panel board manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 3,513 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electric panel board manufacturers based in the United States at a glance

As of Sep 30, 2026

30.0%Verified-email coverage

23.7Average contacts per company

11-50Median size (employees)

5.1%Largest-city concentration · Houston

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

179

11-50

205

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 494 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 “electric panel board 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 3,513 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 September 30, 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.

Electric panel board manufacturers by metro

Electric panel board manufacturers in Houston25

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 “electric panel board manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electric panel board manufacturers are there based in the United States?

RevenueBase identified 494 company matches for electric panel board manufacturers associated with the United States as of September 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?

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

Which city has the most electric panel board manufacturers?

Houston leads with 25 company records, followed by Irving (5) and Burlington (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 3,513 professional contacts with verified work emails tracked across these 494 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 September 30, 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.