Company lists · Data refreshed September 2026

Top 25 Industrial equipment installation companies based in the United States

Name: Industrial equipment installation companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 3,264 companies tracked

RevenueBase identified 3,264 company matches for industrial equipment installation companies associated with the United States as of September 2026 and tracks 65,937 professional contacts across them, including 22,263 with verified work emails. Houston is the largest hub.

This list covers company matches for industrial equipment installation companies 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 17, 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 17, 2026 How this list was built

3,264Companies

65,937Contacts tracked

22,263Verified emails

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The 25 largest industrial equipment installation companies based in the United States

Ranked by team size

Top 25 of 3,264 company matches for industrial equipment installation companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Advanced Technology Services ATS	Exact match	Peoria, IL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	2,216 contacts →
	Exact match “Advanced Technology Services, Inc.(ATS) is a single source for industrial maintenance, technology and parts, offering a complete solution for support, training, monitoring and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Universal Plant Services	Exact match	Deer Park, TX, United StatesHQ recorded Sep 17, 2026	501-1,000	1,371 contacts →
	Exact match “Universal Plant Services (UPS) is the industry's foremost specialists in rotating and reciprocating equipment services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Comfort Systems USA	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	10001+	1,330 contacts →
	Exact match “Comfort Systems USA \| Quality People.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Mckenney's, INC	Exact match	Atlanta, GA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	1,077 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Cmta, INC	Exact match	Louisville, KY, United StatesHQ recorded Sep 17, 2026	501-1,000	936 contacts →
	Exact match “CMTA is part of Legence, a Nasdaq Listed company.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Starcon International, INC	Exact match	La Porte, TX, United StatesHQ recorded Sep 17, 2026	1,001-5,000	866 contacts →
	Exact match “Starcon is a national, full-service contractor offering comprehensive industrial and mechanical services in the oil & gas/refining, chemical/petrochemical, natural gas processing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Elec-Tech Electrical Contractors	Exact match	Long Beach, CA, United StatesHQ recorded Sep 17, 2026	n/a	782 contacts →
	Exact match “WELCOME TO OUR WEBSITE!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	The Newtron Group	Exact match	Baton Rouge, LA, United StatesHQ recorded Sep 17, 2026	1,001-5,000	644 contacts →
	Exact match “The Newtron Group is one of the largest privately owned Specialty Industrial Construction companies in the United States and is among the nation's leading Industrial Electrical…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Alterman, INC	Exact match	Live Oak, TX, United StatesHQ recorded Sep 17, 2026	501-1,000	597 contacts →
	Exact match “Since 1923, Alterman has provided electrical construction on many of San Antonio and Austin's most impressive landmarks and contemporary structures.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Southern Industrial Constructors, INC	Exact match	Raleigh, NC, United StatesHQ recorded Sep 17, 2026	1,001-5,000	569 contacts →
	Exact match “Since 1962, Southern Industrial Constructors, Inc.(SIC) has been safely and cost effectively providing industrial construction services to the manufacturing, process and power…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	F.E. Moran Group Of Companies	Exact match	Northbrook, IL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	564 contacts →
	Exact match “At F.E.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Deem, LLC	Exact match	Indianapolis, IN, United StatesHQ recorded Sep 17, 2026	1,001-5,000	539 contacts →
	Exact match “DEEM, LLC is a mechanical and electrical company centrally located in Fishers, Indiana with satellite offices throughout the Midwest down to the southeastern United States.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	The State Group	Exact match	Franklin, TN, United StatesHQ recorded Sep 17, 2026	1,001-5,000	512 contacts →
	Exact match “The State Group is one of North America's leading multi-trade industrial and specialty services contractors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Loenbro	Exact match	Westminster, CO, United StatesHQ recorded Sep 17, 2026	1,001-5,000	504 contacts →
	Exact match “Loenbro is a trusted, long-term construction lifecycle partner to thousands of customers across the U.S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Ardent Services, LLC	Exact match	Covington, LA, United StatesHQ recorded Sep 17, 2026	51-200	467 contacts →
	Exact match “Ardent Services, LLC (Ardent) is a leading provider of high-quality power, control, process-automation, and electrical and instrumentation (E&I) services for process industries…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Pacific RIM Mechanical	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	501-1,000	441 contacts →
	Exact match “At Pacific Rim Mechanical, we deliver comprehensive mechanical contracting and facility services across Southern California.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Strada Services	Exact match	Sanford, FL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	391 contacts →
	Exact match “Strada Services is a full service electrical, security, and air conditioning contracting company servicing residential, commercial, and industrial customers in Florida and in the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	United Mechanical	Exact match	San Jose, CA, United StatesHQ recorded Sep 17, 2026	201-500	346 contacts →
	Exact match “United Mechanical specializes in HVAC and Plumbing systems design, construction, retrofit, repair, and 24/7 emergency service for commercial and industrial properties throughout…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Hugg & Hall Equipment Company	Exact match	Little Rock, AR, United StatesHQ recorded Sep 17, 2026	501-1,000	340 contacts →
	Exact match “Established in 1956, Hugg & Hall Equipment Company (Hugg & Hall) is a comprehensive solution to industrial and construction equipment sales, rental, parts and service needs.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Brady Services	Exact match	Greensboro, NC, United StatesHQ recorded Sep 17, 2026	501-1,000	340 contacts →
	Exact match “Since 1962, Brady has been committed to delivering innovative, sustainable building solutions that drive long-term success for our customers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Remco INC	Exact match	Mechanicsburg, PA, United StatesHQ recorded Sep 17, 2026	501-1,000	338 contacts →
	Exact match “Remco, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	G.A. West & Company	Exact match	Creola, AL, United StatesHQ recorded Sep 17, 2026	1,001-5,000	329 contacts →
	Exact match “G.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Eldeco, INC	Exact match	Piedmont, SC, United StatesHQ recorded Sep 17, 2026	501-1,000	328 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Bassett Mechanical	Exact match	Kaukauna, WI, United StatesHQ recorded Sep 17, 2026	201-500	298 contacts →
	Exact match “Bassett Mechanical provides complete design, engineering, fabrication, installation, and preventative maintenance service solutions for all our customer’s industrial…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Icon Mechanical	Exact match	Granite City, IL, United StatesHQ recorded Sep 17, 2026	201-500	293 contacts →
	Exact match “icon Mechanical is a full service mechanical construction and engineering firm specializing in the design, installation, modification and on-going service of process piping…” Recorded in the RevenueBase company graph · Sep 17, 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 “industrial equipment installation companies”. 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 3,264 industrial equipment installation companies based in the United States

See the full list, filter by size, metro and specialty, and access 22,263 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial equipment installation companies based in the United States at a glance

As of Sep 17, 2026

33.8%Verified-email coverage

20.2Average contacts per company

11-50Median size (employees)

2.7%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

1,156

11-50

1,229

51-200

625

201-500

157

501-1,000

1,001-5,000

5,001-10,000

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 3,264 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 “industrial equipment installation companies” 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 22,263 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 17, 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 “industrial equipment installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial equipment installation companies are there based in the United States?

RevenueBase identified 3,264 company matches for industrial equipment installation companies 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?

Advanced Technology Services ATS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial equipment installation companies?

Houston leads with 87 company records, followed by Indianapolis (25) and New York (24).

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 22,263 professional contacts with verified work emails tracked across these 3,264 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 17, 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.