Company lists · Data refreshed October 2026

Top 25 Greenhouse ventilation systems manufacturers based in the United States

RevenueBase identified 112 company matches for greenhouse ventilation systems manufacturers associated with the United States as of October 2026 and tracks 3,680 professional contacts across them, including 1,205 with verified work emails. Jacksonville is the largest hub.

This list covers company matches for greenhouse ventilation systems 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 October 13, 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 13, 2026 How this list was built
112Companies
3,680Contacts tracked
1,205Verified emails
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The 25 largest greenhouse ventilation systems manufacturers based in the United States

Ranked by team size
Top 25 of 112 company matches for greenhouse ventilation systems manufacturers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchRaleigh, NC, United StatesHQ recorded Oct 13, 20261,001-5,000914 contacts →

Exact match

“CaptiveAire® is the nation's leading manufacturer of commercial kitchen ventilation systems, and now provides a complete solution of fans, heaters, ductwork, and HVAC equipment.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchHartford, WI, United StatesHQ recorded Oct 13, 20261,001-5,000803 contacts →

Exact match

“As the foremost provider of fresh air solutions in North America, Broan-NuTone® firmly believes that better quality of air means a better quality of life.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchPlano, TX, United StatesHQ recorded Oct 13, 20261,001-5,000460 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchJacksonville Beach, FL, United StatesHQ recorded Oct 13, 202651-20095 contacts →

Exact match

“Moffitt specializes in Ventilation Solutions for industrial and commercial facilities.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchTemecula, CA, United StatesHQ recorded Oct 13, 202651-20081 contacts →

Exact match

“QC Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchSchofield, WI, United StatesHQ recorded Oct 13, 20261,001-5,00072 contacts →

Exact match

“Accurex specializes in energy-efficient ventilation systems-for restaurants and other food service establishments.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchJacksonville, AR, United StatesHQ recorded Oct 13, 2026201-50072 contacts →

Exact match

“Lomanco was established in 1946 and provides a complete line of quality products meeting your ventilation requirements while protecting other costly building components.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchOnalaska, WI, United StatesHQ recorded Oct 13, 202651-20056 contacts →

Exact match

“L.B.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchMinneapolis, MN, United StatesHQ recorded Oct 13, 2026201-50056 contacts →

Exact match

“Helping buildings breathe better.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchEau Claire, WI, United StatesHQ recorded Oct 13, 202651-20049 contacts →

Exact match

“J&D Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchAnaheim, CA, United StatesHQ recorded Oct 13, 202611-5038 contacts →

Exact match

“Link4 Corporation builds the systems that power modern cultivation - smart greenhouse controls, automated irrigation, custom OEM solutions, and licensed electrical installations…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchNorwood, MA, United StatesHQ recorded Oct 13, 202611-5037 contacts →

Exact match

“Aircuity is the 25-year leader optimizing ventilation through its patented platform, helping clients decarbonize while improving the indoor environmental quality for occupants.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchNorth Kansas City, MO, United StatesHQ recorded Oct 13, 202611-5033 contacts →

Exact match

“Stuppy is proud to be one of North America’s top greenhouse companies.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchJacksonville, FL, United StatesHQ recorded Oct 13, 202651-20029 contacts →

Exact match

“Founded in 1928, American Coolair Corporation is a manufacturer of premium ventilation and evaporative cooling systems for the agricultural, greenhouse, commercial and industrial…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchLenexa, KS, United StatesHQ recorded Oct 13, 2026201-50027 contacts →

Exact match

“Supplying efficient ventilation products and solutions is what drives us, as does simplifying residential and commercial ventilation installers’ job.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchGatesville, TX, United StatesHQ recorded Oct 13, 202651-20026 contacts →

Exact match

“At Attic Breeze, we manufacture professional-grade solar powered attic ventilation systems engineered for long-term durability and high performance.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchBuffalo, NY, United StatesHQ recorded Oct 13, 202611-5022 contacts →

Exact match

“Continental Fan was established in 1986 to manufacture and distribute quality ventilation equipment in the OEM, Industrial, Commercial, and Residential fan industries.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchCotati, CA, United StatesHQ recorded Oct 13, 202611-5022 contacts →

Exact match

“With over 44 years of unparalleled experience, BioTherm has been at the forefront of revolutionizing greenhouse climate technology.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchAlapaha, GA, United StatesHQ recorded Oct 13, 202611-5022 contacts →

Exact match

“Atlas Manufacturing, Inc.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchNampa, ID, United StatesHQ recorded Oct 13, 202651-20020 contacts →

Exact match

“Industrial Ventilation, Inc.(IVI) is the ventilation industry leader in state-of-the-art technology for vegetable storage and protection.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Oct 13, 202651-20019 contacts →

Exact match

“Metal buildings are structures that withstand the elements to protect the employees, products and materials housed inside.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchHampton, NH, United StatesHQ recorded Oct 13, 202611-5018 contacts →

Exact match

“Zehnder is a leading provider of energy-efficient indoor climate solutions, specializing in high-quality balanced indoor ventilation systems.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchLebanon, IN, United StatesHQ recorded Oct 13, 202651-20018 contacts →

Exact match

“Since 1928, PennBarry has evolved with the industry to provide full service ventilation products to commercial and light industrial customers worldwide.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchMontclair, CA, United StatesHQ recorded Oct 13, 202651-20016 contacts →

Exact match

“Conley’s Manufacturing started in 1946 as a small welding shop in founder John Conley’s garage and has evolved into a world-recognized supplier of quality greenhouse structures…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchArvada, CO, United StatesHQ recorded Oct 13, 202611-5015 contacts →

Exact match

“As the first name in greenhouse automation in North America, we continue to imagine and invent new solutions and technology.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 112 greenhouse ventilation systems manufacturers based in the United States

See the full list, filter by size, metro and specialty, and access 1,205 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Greenhouse ventilation systems manufacturers based in the United States at a glance

As of Oct 13, 2026
32.7%Verified-email coverage
32.9Average contacts per company
11-50Median size (employees)
3.6%Largest-city concentration · Jacksonville
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
39
51-200
21
201-500
5
1,001-5,000
8

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 112 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 “greenhouse ventilation systems 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 1,205 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 October 13, 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 “greenhouse ventilation systems manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many greenhouse ventilation systems manufacturers are there based in the United States?

RevenueBase identified 112 company matches for greenhouse ventilation systems manufacturers 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?

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

Which city has the most greenhouse ventilation systems manufacturers?

Jacksonville leads with 4 company records, followed by Raleigh (4) and Temecula (4).

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 1,205 professional contacts with verified work emails tracked across these 112 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 13, 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.