Company lists · Data refreshed September 2026

Top 25 Nuclear turbine manufacturers based in the United States

RevenueBase identified 55 company matches for nuclear turbine manufacturers associated with the United States as of September 2026 and tracks 20,982 professional contacts across them, including 1,927 with verified work emails. Danbury is the largest hub.

This list covers company matches for nuclear turbine 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 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
55Companies
20,982Contacts tracked
1,927Verified emails
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The 25 largest nuclear turbine manufacturers based in the United States

Ranked by team size
Top 25 of 55 company matches for nuclear turbine manufacturers 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCranberry Township, PA, United StatesHQ recorded Sep 17, 20265,001-10,00010,898 contacts →

Exact match

“Westinghouse Electric Company is the world's leading supplier of safe and innovative nuclear technology.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Sep 17, 20265,001-10,0004,893 contacts →

Exact match

“Headquartered in San Diego, California, USA, Solar Turbines Incorporated, a subsidiary of Caterpillar Inc, is one of the world’s leading manufacturers of industrial gas turbines…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchSedalia, MO, United StatesHQ recorded Sep 17, 2026501-1,000749 contacts →

Exact match

“PROENERGY is an engineering, R&D, and manufacturing powerhouse.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchFort Worth, TX, United StatesHQ recorded Sep 17, 2026201-500234 contacts →

Exact match

“Paragon tackles the most difficult challenges of the nuclear industry-those faced by the current operating fleet as well as the next generation of advanced reactors.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchWest Allis, WI, United StatesHQ recorded Sep 17, 2026201-500208 contacts →

Exact match

“Toshiba America Energy Systems Corporation (TAES), headquartered in Milwaukee, Wisconsin, with major manufacturing and services, provides turbine/generator equipment and services…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchAustin, TX, United StatesHQ recorded Sep 17, 2026201-500119 contacts →

Exact match

“Aalo Atomics designs and builds factory-manufactured nuclear power plants for data centers, industry, and cities.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchOrlando, FL, United StatesHQ recorded Sep 17, 202651-200111 contacts →

Exact match

“Power Generation Manufacturing and Engineering.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchLakeland, FL, United StatesHQ recorded Sep 17, 202651-20091 contacts →

Exact match

“AP4 specialize in Turbine, Control and Excitation parts and services to keep your power plant operational.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Sep 17, 202651-20069 contacts →

Exact match

“Real Power.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchAlpharetta, GA, United StatesHQ recorded Sep 17, 202651-20069 contacts →

Exact match

“Vericor is a premier American OEM delivering trusted power solutions for military marine operations, industrial applications, and oilfield power needs, including pumping…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchStonington, CT, United StatesHQ recorded Sep 17, 202651-20061 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchJeannette, PA, United StatesHQ recorded Sep 17, 20261,001-5,00051 contacts →

Exact match

“For more than 100 years, the world has turned to Elliott for the design, manufacture and service of critical turbomachinery.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchSullivan, MO, United StatesHQ recorded Sep 17, 202651-20045 contacts →

Exact match

“Quality Turbine/Generator Turnkey Services- Featuring first-class power generation component repairs, generator testing and repairs, airfoil/blade and precision component…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchLatrobe, PA, United StatesHQ recorded Sep 17, 2026201-50038 contacts →

Exact match

“Established in 1987, Master-Lee Energy Services was founded to provide the commercial Nuclear Power Industry with engineering, reactor services, decontamination, Reactor Coolant…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchSaratoga Springs, NY, United StatesHQ recorded Sep 17, 202611-5026 contacts →

Exact match

“Turbine Services, Ltd.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchCorona, CA, United StatesHQ recorded Sep 17, 202611-5020 contacts →

Exact match

“CAI specializes in engineering and manufacturing of gas turbine power generation packages, auxiliary process systems and environmental solutions for the oil and gas, chemical…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchBaton Rouge, LA, United StatesHQ recorded Sep 17, 202611-5014 contacts →

Exact match

“Since 1981 ILD has provided engineering services to the nuclear and fossil power industries, petrochemical plants, paper mills, and other process industries.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchMuskegon, MI, United StatesHQ recorded Sep 17, 202611-5012 contacts →

Exact match

“Aerospace / Industrial Gas Turbine Manufacturing”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchAlexandria, VA, United StatesHQ recorded Sep 17, 202611-5010 contacts →

Exact match

“At NuSource, our primary focus is to provide cutting-edge integrated engineering and manufacturing solutions for commercial nuclear components and equipment.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchDanbury, CT, United StatesHQ recorded Sep 17, 20261-1010 contacts →

Exact match

“Formed in 1980, Preferred Engineering designs and manufactures specialty equipment for nuclear power plants.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchMedford, MA, United StatesHQ recorded Sep 17, 202611-507 contacts →

Exact match

“We design, manufacture, and supply high-performance industrial parts for power plants and advanced energy systems.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchHouston, TX, United StatesHQ recorded Sep 17, 202611-506 contacts →

Exact match

“Deployable Energy is delivering nuclear power how you need it: simple, rugged, and ready for the real world.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchFlorence, NJ, United StatesHQ recorded Sep 17, 202651-2006 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchEl Cajon, CA, United StatesHQ recorded Sep 17, 202651-2006 contacts →

Exact match

“Alturdyne Power Systems has over 40 years of experience in customized gas turbine and reciprocating engine power systems.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchSedalia, MO, United StatesHQ recorded Sep 17, 20261-103 contacts →

Exact match

“POWERPAC is an integrated Power Industry Parts, Gas Turbine Parts, Steam Turbine Parts, Power Plant Parts, accessories, and consumables provider for heavy industrial gas and steam…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 55 nuclear turbine manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 1,927 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Nuclear turbine manufacturers based in the United States at a glance

As of Sep 17, 2026
9.2%Verified-email coverage
381.5Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Danbury
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
16
51-200
10
201-500
6
501-1,000
3
1,001-5,000
4
5,001-10,000
2

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 55 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 “nuclear turbine 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 1,927 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 “nuclear turbine manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nuclear turbine manufacturers are there based in the United States?

RevenueBase identified 55 company matches for nuclear turbine 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?

Westinghouse Electric Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most nuclear turbine manufacturers?

Danbury leads with 2 company records, followed by Houston (2) and Jupiter (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 1,927 professional contacts with verified work emails tracked across these 55 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.

Ready to reach these companies? Verified emails and direct dials for all 55 nuclear turbine manufacturers based in the United States. Start with a free account, no credit card.

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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.