Company lists · Data refreshed October 2026

Top 25 Overload controls suppliers based in the United States

RevenueBase identified 119 company matches for overload controls suppliers associated with the United States as of October 2026 and tracks 6,861 professional contacts across them, including 2,268 with verified work emails. Houston is the largest hub.

This list covers company matches for overload controls 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 October 28, 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 Oct 28, 2026 How this list was built
119Companies
6,861Contacts tracked
2,268Verified emails
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The 25 largest overload controls suppliers based in the United States

Ranked by team size
Top 25 of 119 company matches for overload controls suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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 matchSouthfield, MI, United StatesHQ recorded Oct 28, 202610001+2,260 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 · Oct 28, 2026 · View company records in RevenueBase
2Exact matchWarrendale, PA, United StatesHQ recorded Oct 28, 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 · Oct 28, 2026 · View company records in RevenueBase
3Exact matchAnoka, MN, United StatesHQ recorded Oct 28, 202610001+618 contacts →

Exact match

“nVent HOFFMAN leading designer and manufacturer of systems that safely and reliably protect the electronic controls and mission critical electrical systems in industrial, data…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchAlbuquerque, NM, United StatesHQ recorded Oct 28, 2026501-1,000580 contacts →

Exact match

“Summit Electric Supply is an independent, privately held wholesale distributor of industrial electrical equipment and supplies ranging from basic commodities to sophisticated…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchFontana, CA, United StatesHQ recorded Oct 28, 2026201-500263 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 · Oct 28, 2026 · View company records in RevenueBase
6Exact matchIron Mountain, MI, United StatesHQ recorded Oct 28, 2026501-1,000242 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 · Oct 28, 2026 · View company records in RevenueBase
7Exact matchPrice, UT, United StatesHQ recorded Oct 28, 2026501-1,000217 contacts →

Exact match

“IE provides custom-engineered, packaged equipment to industrial markets.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchMadison Heights, MI, United StatesHQ recorded Oct 28, 202651-200150 contacts →

Exact match

“Galco is a leading eCommerce-driven, MRO-focused distributor of industrial and commercial electrical and electronic control, automation, motion control, and power transmission…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchBeaver, PA, United StatesHQ recorded Oct 28, 2026201-500133 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10Exact matchAddison, TX, United StatesHQ recorded Oct 28, 202610001+113 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 · Oct 28, 2026 · View company records in RevenueBase
11Exact matchShreveport, LA, United StatesHQ recorded Oct 28, 202651-20059 contacts →

Exact match

“Since 1963, Industrial Electronic Supply (IES) has had the pleasure of serving customers and partners across a variety of vital industries – evolving with them, as well as with…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Oct 28, 202611-5051 contacts →

Exact match

“Spike Electric Controls is located in Houston, Texas, and has 4 distribution facilities in 4 states.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13Exact matchBurlington, NC, United StatesHQ recorded Oct 28, 202651-20049 contacts →

Exact match

“Southland Electrical Supply, An IPS Company, is a world class leader in Power Distribution and Low Voltage Motor Control.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchMinneapolis, MN, United StatesHQ recorded Oct 28, 202651-20043 contacts →

Exact match

“Lakeland Engineering Equipment Company is a leading distributor of professional-grade electrical components and system solutions for growing industrial companies throughout the…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchPasadena, TX, United StatesHQ recorded Oct 28, 202651-20042 contacts →

Exact match

“Integrated Circuit Solutions is an industry leading UL Listed OEM based in Houston, Tx.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchMinneapolis, MN, United StatesHQ recorded Oct 28, 2026201-50036 contacts →

Exact match

“Lakeland is the most complete provider of high-quality electrical component and systems solutions for growing industrial companies throughout the Midwest.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchSanta Fe Springs, CA, United StatesHQ recorded Oct 28, 202611-5036 contacts →

Exact match

“We're in what we call the "Need It Now" business, because that's what we do for our commercial and industrial customers who need circuit breakers or other electrical protection…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchTucson, AZ, United StatesHQ recorded Oct 28, 202651-20033 contacts →

Exact match

“AEA is the premier value-added innovator in the electrical power distribution industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchBrookfield, WI, United StatesHQ recorded Oct 28, 202611-5031 contacts →

Exact match

“At Gross Automation, we are more – much more than a leading distributor of the world’s most trusted brands in industrial automation, electrical components, panels, and systems.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchHouston, TX, United StatesHQ recorded Oct 28, 2026n/a31 contacts →

Exact match

“Enter Description”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21Exact matchCharlotte, NC, United StatesHQ recorded Oct 28, 202611-5029 contacts →

Exact match

“Power Relaying Solutions, PLLC (PRS) is an engineering services company specializing in protection, control and automation solutions for the electric power industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22Exact matchTinton Falls, NJ, United StatesHQ recorded Oct 28, 202651-20026 contacts →

Exact match

“A national power supply manufacturer and member of NAED, East Coast Power Systems manufacturers panelboards, utility cabinets, switch gear cell phone towers, ATS systems, control…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23Exact matchSan Antonio, TX, United StatesHQ recorded Oct 28, 202611-5023 contacts →

Exact match

“Mission Controls & Supply provides a full range of motor controls and electrical products to customers in the industrial, manufacturing, construction, pharmaceutical, and energy…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24Exact matchRapid City, SD, United StatesHQ recorded Oct 28, 202651-20021 contacts →

Exact match

“Based out of Rapid City, SD, SymCom has been a leader in electronic control and protection since 1974.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25Exact matchAvon, MA, United StatesHQ recorded Oct 28, 202611-5020 contacts →

Exact match

“Since 1926, Controller Service & Sales has been New England's premiere resource for electrical control components and industrial automation products.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 25 of 119 overload controls suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,268 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Overload controls suppliers based in the United States at a glance

As of Oct 28, 2026
33.1%Verified-email coverage
57.7Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Houston
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
48
51-200
17
201-500
5
501-1,000
4
1,001-5,000
1
10001+
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 119 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 “overload controls 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 2,268 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 October 28, 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 “overload controls suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many overload controls suppliers are there based in the United States?

RevenueBase identified 119 company matches for overload controls suppliers associated with the United States as of October 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 overload controls suppliers?

Houston leads with 7 company records, followed by Burlingame (2) and Los Angeles (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 2,268 professional contacts with verified work emails tracked across these 119 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 October 28, 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.