Company lists · Data refreshed October 2026

Top 25 Industrial equipment commissioning companies based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Oct 16, 2026 1,009 companies tracked

RevenueBase identified 1,009 company matches for industrial equipment commissioning companies associated with the United States as of October 2026 and tracks 20,403 professional contacts across them, including 6,871 with verified work emails. Houston is the largest hub.

This list covers company matches for industrial equipment commissioning 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 October 16, 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 16, 2026 How this list was built

1,009Companies

20,403Contacts tracked

6,871Verified emails

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

Ranked by team size

Top 25 of 1,009 company matches for industrial equipment commissioning companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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	Shermco Industries	Exact match	Irving, TX, United StatesHQ recorded Oct 16, 2026	1,001-5,000	1,263 contacts →
	Exact match “Shermco Industries is a provider of safe, reliable testing, repair, professional training, electrical outage planning, maintenance and analysis of rotating apparatus and…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2	Electric Power Systems	Exact match	Maryland Heights, MO, United StatesHQ recorded Oct 16, 2026	501-1,000	666 contacts →
	Exact match “Electric Power Systems is an independent electrical testing & engineering organization.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3	Bureau Veritas Primary Integration	Exact match	Mclean, VA, United StatesHQ recorded Oct 16, 2026	201-500	482 contacts →
	Exact match “Founded in 2005, the vision behind Primary Integration (PI) was to build the most elite mission critical commissioning/data center commissioning and operational risk management…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4	Ardent Services, LLC	Exact match	Covington, LA, United StatesHQ recorded Oct 16, 2026	51-200	474 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 · Oct 16, 2026 · View company records in RevenueBase
5	G.A. West & Company	Exact match	Creola, AL, United StatesHQ recorded Oct 16, 2026	1,001-5,000	337 contacts →
	Exact match “G.A.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6	Conco Services LLC	Exact match	Verona, PA, United StatesHQ recorded Oct 16, 2026	201-500	320 contacts →
	Exact match “Here at Conco, we are always looking for A Better Way.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7	The Hill Group	Exact match	Franklin Park, IL, United StatesHQ recorded Oct 16, 2026	501-1,000	299 contacts →
	Exact match “The Hill Group is a Chicago-based mechanical contractor specializing in HVAC, plumbing, fire protection, testing/balancing, and commissioning.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
8	Structural Integrity Associates	Exact match	Huntersville, NC, United StatesHQ recorded Oct 16, 2026	201-500	294 contacts →
	Exact match “Structural Integrity Associates is the most-trusted provider of proven engineering services for the energy and process industries.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9	Dilling Group INC	Exact match	Logansport, IN, United StatesHQ recorded Oct 16, 2026	201-500	257 contacts →
	Exact match “Dilling Group Inc.(DGI) provides industrial and commercial solutions with exceptional value.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10	Udelhoven	Exact match	Anchorage, AK, United StatesHQ recorded Oct 16, 2026	201-500	233 contacts →
	Exact match “Udelhoven Company founded in 1970 is a privately held full service construction, operations and maintenance company offering diversified products and services from oil field…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11	Zodiac	Exact match	St. Louis, MO, United StatesHQ recorded Oct 16, 2026	n/a	230 contacts →
	Exact match “Zodiac, Inc.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12	Polaris Laboratories	Exact match	Indianapolis, United StatesHQ recorded Oct 16, 2026	201-500	217 contacts →
	Exact match “POLARIS Laboratories® can help you prevent maintenance failure.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13	PCI	Exact match	Raleigh, NC, United StatesHQ recorded Oct 16, 2026	51-200	197 contacts →
	Exact match “PCI provides calibration, commissioning, and consulting solutions for the life sciences industry.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14	Proautomated	Exact match	Newark, DE, United StatesHQ recorded Oct 16, 2026	201-500	196 contacts →
	Exact match “We understand you want to be recognized for your reputation of reliable and efficient project completion.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15	R.F. Macdonald CO	Exact match	Hayward, CA, United StatesHQ recorded Oct 16, 2026	201-500	193 contacts →
	Exact match “R.F.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
16	Sack Company	Exact match	Statesboro, GA, United StatesHQ recorded Oct 16, 2026	501-1,000	191 contacts →
	Exact match “With offices in Statesboro, GA, Savannah, GA, Atlanta, GA, Charlotte, NC, and Lexington, SC, The Sack Company is one of the largest industrial mechanical, electrical, plumbing…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17	Atlas Machine & Supply, INC	Exact match	Louisville, KY, United StatesHQ recorded Oct 16, 2026	201-500	184 contacts →
	Exact match “Atlas designs, repairs, and remanufactures complex equipment and components for industry and municipalities.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18	Rubicon Technical Services - RTS	Exact match	Kennesaw, GA, United StatesHQ recorded Oct 16, 2026	51-200	171 contacts →
	Exact match “Rubicon Technical Services (RTS) offers innovative solutions for commissioning, testing, optimizing, operating, and maintaining critical facilities that depend on electrical…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19	Techcorr Usa, LLC	Exact match	Pasadena, TX, United StatesHQ recorded Oct 16, 2026	501-1,000	170 contacts →
	Exact match “The TechCorr name is synonymous with safe, quality inspection services.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20	TASC	Exact match	Seabrook, TX, United StatesHQ recorded Oct 16, 2026	201-500	155 contacts →
	Exact match “Automation and Technology Group: Specializing in Analyzer System Integration.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21	Taurus Industrial Group, LLC	Exact match	Deer Park, TX, United StatesHQ recorded Oct 16, 2026	1,001-5,000	149 contacts →
	Exact match “Based in Houston, Taurus Industrial Group (Taurus) is a leading, integrated and industry diversified technical services company offering end-to-end services across multiple…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22	WARE	Exact match	Louisville, KY, United StatesHQ recorded Oct 16, 2026	51-200	149 contacts →
	Exact match “WARE is a commercial and industrial, boiler rental and service company.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
23	Allied Power Group	Exact match	Houston, TX, United StatesHQ recorded Oct 16, 2026	51-200	148 contacts →
	Exact match “APG is a growing independent provider of critical components and services to its customers in the power generation, refining, pipeline, and general industrial sectors.” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24	Hood Patterson & Dewar	Exact match	Norcross, GA, United StatesHQ recorded Oct 16, 2026	51-200	145 contacts →
	Exact match “Hood Patterson & Dewar (HP & D) is a customer-driven, employee-owned collaborative team of engineers, technicians, and service professionals, offering: • Electrical and mechanical…” Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
25	B&w Energy Services	Exact match	Pasadena, TX, United StatesHQ recorded Oct 16, 2026	51-200	139 contacts →
	Exact match “B&W Energy Services has a wealth of experience in preplanning the pre-commissioning cleaning process on large scale complex projects worldwide.” Recorded in the RevenueBase company graph · Oct 16, 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 commissioning 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 1,009 industrial equipment commissioning companies based in the United States

See the full list, filter by size, metro and specialty, and access 6,871 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Oct 16, 2026

33.7%Verified-email coverage

20.2Average contacts per company

11-50Median size (employees)

4.9%Largest-city concentration · Houston

Oct 16, 2026Page data refreshed

Companies by employee count

1-10

401

11-50

352

51-200

195

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 1,009 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 commissioning 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 6,871 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 16, 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.

Industrial equipment commissioning companies by metro

Industrial equipment commissioning companies in Houston49

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 commissioning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 1,009 company matches for industrial equipment commissioning companies 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?

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

Which city has the most industrial equipment commissioning companies?

Houston leads with 49 company records, followed by New York (12) and Charlotte (11).

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 6,871 professional contacts with verified work emails tracked across these 1,009 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 16, 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.