Company lists · Data refreshed November 2026

Top 23 Rotary airlock repair companies based in the United States

RevenueBase identified 53 company matches for rotary airlock repair companies associated with the United States as of November 2026 and tracks 483 professional contacts across them, including 205 with verified work emails. Houston is the largest hub.

This list covers company matches for rotary airlock repair 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 November 1, 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 Nov 1, 2026 How this list was built
53Companies
483Contacts tracked
205Verified emails
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The 23 largest rotary airlock repair companies based in the United States

Ranked by team size
Top 23 of 53 company matches for rotary airlock repair companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchKenner, LA, United StatesHQ recorded Nov 1, 202651-20092 contacts →

Exact match

“Conhagen is a comprehensive provider of industrial rotating equipment services, including engineering, field services, shop services, manufacturing, and repairs, allowing us to…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchPerrysburg, OH, United StatesHQ recorded Nov 1, 202651-20073 contacts →

Exact match

“Kiemle-Hankins is a leading industrial service and repair company.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchShreveport, LA, United StatesHQ recorded Nov 1, 202651-20048 contacts →

Exact match

“Etheredge Industrial Services has been serving the industrial market since February 1986.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchRock Falls, IL, United StatesHQ recorded Nov 1, 202651-20036 contacts →

Exact match

“At Rotary Airlock LLC, our mission began in 1995 with a simple idea: provide quality airlock solutions with unmatched customer service.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchBroussard, LA, United StatesHQ recorded Nov 1, 202651-20021 contacts →

Exact match

“Comprised of oil and gas industry professionals with more than 200 years of combined experience, Pelstar Mechanical Services understands how important it is for you to have the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchEvansville, IN, United StatesHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“Electric Shop.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchCorpus Christi, TX, United StatesHQ recorded Nov 1, 202651-20013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchGrandville, MI, United StatesHQ recorded Nov 1, 20261-1012 contacts →

Exact match

“Industrial Machine Service Resource!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchCleveland, OH, United StatesHQ recorded Nov 1, 202611-5012 contacts →

Exact match

“Expert provider of industrial repairs and equipment sales of AC/DC motors, gearboxes, pumps, fans and blowers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchRomulus, MI, United StatesHQ recorded Nov 1, 202651-20012 contacts →

Exact match

“Birclar Electric & Electronics is a leading industrial service and repair company.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchGoodyear, AZ, United StatesHQ recorded Nov 1, 202611-5010 contacts →

Exact match

“JetTech’s services are designed to reduce costs, and increase efficiency with a minimum expenditure of energy, time or resources- freeing you to focus on your core business.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchCharlotte, NC, United StatesHQ recorded Nov 1, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchAntioch, IL, United StatesHQ recorded Nov 1, 202611-507 contacts →

Exact match

“Hardy Pro-Air Systems is a manufacturer of Industrial Blower Packages and Sound Enclosures.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchDeer Park, TX, United StatesHQ recorded Nov 1, 202611-506 contacts →

Exact match

“Integrated Machinery Services (IMS) is a dynamic and innovative company dedicated to delivering exceptional customer service and top-tier rotating equipment repair solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchChesapeake, VA, United StatesHQ recorded Nov 1, 202651-2005 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchBeaumont, United StatesHQ recorded Nov 1, 20261-104 contacts →

Exact match

“Marathon's elite service group includes dedicated and motivated service technicians serving Southeast Texas & Southwest Louisiana every day.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchHouston, TX, United StatesHQ recorded Nov 1, 2026201-5004 contacts →

Exact match

“Armadillo Energy Services is a firm that specializes in the repair, maintenance and service of industrial rotating equipment.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchDoylestown, PA, United StatesHQ recorded Nov 1, 20261-103 contacts →

Exact match

“We are a specialized mechanical contractor specializing in the repair of rotating equipment used in commercial and institutional HVAC.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchRocky Mount, NC, United StatesHQ recorded Nov 1, 202611-503 contacts →

Exact match

“Rocky Mount Electric Motor, LLC sells, repairs and services industrial electric motors, gear boxes, pumps and drives.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchDavenport, IA, United StatesHQ recorded Nov 1, 202611-503 contacts →

Exact match

“PD BLOWERS - CENTRIFUGAL BLOWERS - VACUUM PUMPS - LIQUID RING VACUUM PUMPS - ROTARY AIRLOCKS - PROCESS PUMPS & MORE!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Nov 1, 20261-102 contacts →

Exact match

“We have over 20 years experience in servicing industrial fans, blowers and a variety of industrial rotating equipment which include vibration analysis, troubleshooting, repair…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchTaylorsville, KY, United StatesHQ recorded Nov 1, 202611-502 contacts →

Exact match

“Rotary Service Company is a Manufacturer and Distributor of New & Used Rotary Parts.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchWarrior, AL, United StatesHQ recorded Nov 1, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 23 of 53 rotary airlock repair companies based in the United States

See the full list, filter by size, metro and specialty, and access 205 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rotary airlock repair companies based in the United States at a glance

As of Nov 1, 2026
42.4%Verified-email coverage
9.1Average contacts per company
11-50Median size (employees)
7.5%Largest-city concentration · Houston
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
22
51-200
10
201-500
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 53 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 “rotary airlock repair 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 205 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 November 1, 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 “rotary airlock repair companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rotary airlock repair companies are there based in the United States?

RevenueBase identified 53 company matches for rotary airlock repair companies associated with the United States as of November 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?

Conhagen Rotating Equipment Specialist tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most rotary airlock repair companies?

Houston leads with 4 company records, followed by Corpus Christi (3) and Phoenix (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 205 professional contacts with verified work emails tracked across these 53 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 November 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 53 rotary airlock repair companies 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.