Company lists · Data refreshed October 2026

Top 25 Machinery panels suppliers based in the United States

RevenueBase identified 337 company matches for machinery panels suppliers associated with the United States as of October 2026 and tracks 6,487 professional contacts across them, including 1,824 with verified work emails. Houston is the largest hub.

This list covers company matches for machinery panels 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 27, 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 27, 2026 How this list was built
337Companies
6,487Contacts tracked
1,824Verified emails
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The 25 largest machinery panels suppliers based in the United States

Ranked by team size
Top 25 of 337 company matches for machinery panels suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 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 27, 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 27, 2026 · View company records in RevenueBase
2Exact matchBrooklyn Park, MN, United StatesHQ recorded Oct 27, 2026201-500223 contacts →

Exact match

“DRIVEN BY DATA.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchLakeland, FL, United StatesHQ recorded Oct 27, 2026n/a164 contacts →

Exact match

“AA Electric is your single source for machine control and automation specialty electrical products.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchSterling Heights, MI, United StatesHQ recorded Oct 27, 202651-200142 contacts →

Exact match

“Indicon is the leading Control System Integrator and one of the largest, most technologically advanced, UL Certified Panel Builders in the Industry.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchLansing, MI, United StatesHQ recorded Oct 27, 202651-200140 contacts →

Exact match

“We specialize in designing and implementing turnkey industrial controls and automation systems.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchMonroeville, PA, United StatesHQ recorded Oct 27, 202651-200115 contacts →

Exact match

“Premier Automation is an industry leading engineered solutions company focused on providing best-in-class automation, drive, robotics, electrical control solutions, panel building…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchChamplin, MN, United StatesHQ recorded Oct 27, 202651-20067 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 · Oct 27, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Oct 27, 202651-20066 contacts →

Exact match

“Control Panels USA provides custom design and fabrication of control panels for municipalities, utilities, and OEM's Our core markets are Water/Wastewater, Industrial…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchSidney, OH, United StatesHQ recorded Oct 27, 202651-20061 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 · Oct 27, 2026 · View company records in RevenueBase
10Exact matchJacksonville, IL, United StatesHQ recorded Oct 27, 202651-20059 contacts →

Exact match

“CCK Automations, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchScott City, MO, United StatesHQ recorded Oct 27, 202651-20058 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 · Oct 27, 2026 · View company records in RevenueBase
12Exact matchMerriam, KS, United StatesHQ recorded Oct 27, 202651-20055 contacts →

Exact match

“Thorp Controls is an electrical control solutions provider located in the mid-west.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchSussex, WI, United StatesHQ recorded Oct 27, 202651-20055 contacts →

Exact match

“Bevco Engineering Company is a full service electrical control system integrator.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchSt. Louis, MO, United StatesHQ recorded Oct 27, 202651-20051 contacts →

Exact match

“ControlTech Automation is a world-class electrical equipment manufacturer that provides industrial control panels and process solutions for packaging, process, facilities…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchPasadena, TX, United StatesHQ recorded Oct 27, 2026501-1,00049 contacts →

Exact match

“Spike Electric Controls is a U.S-based electrical engineering and manufacturing company specializing in medium-voltage switchgear, gas-insulated switchgear (GIS), medium-voltage…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchFranklin, MA, United StatesHQ recorded Oct 27, 202611-5048 contacts →

Exact match

“RT Engineering is a leading provider of custom industrial controls, automation, and factory modernization solutions based in the Northeast, but having global reach.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchTulsa, OK, United StatesHQ recorded Oct 27, 202651-20045 contacts →

Exact match

“E&I Sales is a custom UL Control Panel Shop, Systems Integrator and an Electric Motor Distributor.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchHernando, MS, United StatesHQ recorded Oct 27, 202651-20039 contacts →

Exact match

“25+ Years Powering Industry North American Electric opened its doors in 1993 and began distributing high-quality electric motors, control panels and shaft mount gearing throughout…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchScotts Valley, CA, United StatesHQ recorded Oct 27, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchBenicia, CA, United StatesHQ recorded Oct 27, 202611-5034 contacts →

Exact match

“For more than 30 years, DST Controls has designed and fabricated control system panels and OEM sub-systems for a wide range of industrial customers.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchSussex, WI, United StatesHQ recorded Oct 27, 202651-20031 contacts →

Exact match

“INDUSTRIAL CONTROL SYSTEMS AND PANELS - COMMITTED TO YOUR SUCCESS Controls are the nerve center of any system.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchBrookfield, WI, United StatesHQ recorded Oct 27, 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 27, 2026 · View company records in RevenueBase
23Exact matchBeaverton, OR, United StatesHQ recorded Oct 27, 202611-5031 contacts →

Exact match

“For over 20 years, Automation Solutions has been an integral partner to manufacturers building automated machinery in the Northwest, providing systems integration, programming…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchAurora, IL, United StatesHQ recorded Oct 27, 202611-5030 contacts →

Exact match

“EleMech is a Systems Integrator specializing in automated solutions for municipalities and utility operators worldwide.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchNapoleon, OH, United StatesHQ recorded Oct 27, 202651-20029 contacts →

Exact match

“Koester Corporation is a trusted leader in industrial solutions, offering expertise in electrical engineering, industrial controls, CNC machining, fabrication, and assembly.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 337 machinery panels suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,824 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Machinery panels suppliers based in the United States at a glance

As of Oct 27, 2026
28.1%Verified-email coverage
19.2Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Houston
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
133
11-50
142
51-200
49
201-500
8
501-1,000
2
5,001-10,000
1
10001+
1

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 337 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 “machinery panels 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 1,824 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 27, 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 “machinery panels suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many machinery panels suppliers are there based in the United States?

RevenueBase identified 337 company matches for machinery panels 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 machinery panels suppliers?

Houston leads with 14 company records, followed by Cincinnati (7) and Dallas (5).

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 1,824 professional contacts with verified work emails tracked across these 337 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 27, 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.