Company lists · Data refreshed November 2026

Top 25 Underground construction ventilation companies worldwide

RevenueBase identified 2,657 company matches for underground construction ventilation companies worldwide as of November 2026 and tracks 28,739 professional contacts across them, including 8,074 with verified work emails. The United Kingdom is the largest market and Sao Paulo the largest hub.

This list covers company matches for underground construction ventilation companies worldwide, 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 6, 2026. Country and city lists for underground construction ventilation companies follow the table.

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 6, 2026 How this list was built
2,657Companies
28,739Contacts tracked
8,074Verified emails
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The 25 largest underground construction ventilation companies worldwide

Ranked by team size
Top 25 of 2,657 company matches for underground construction ventilation companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 20261,001-5,000941 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMainburg, GermanyHQ recorded Nov 6, 20261,001-5,000506 contacts →

Exact match

“As a leading supplier of heating and air handling systems, we are perfectly in tune with you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPlano, TX, United StatesHQ recorded Nov 6, 20261,001-5,000470 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Sebastián De Los Reyes, SpainHQ recorded Nov 6, 2026501-1,000442 contacts →

Exact match

“OSSA is the leading company in the Spanish market in underground projects in Mining, Civil Engineering tunneling (Road, Rail and Subway/Metro tunnels), Underground Hydraulic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBarcelona, SpainHQ recorded Nov 6, 20261,001-5,000429 contacts →

Exact match

“Soler & Palau es el líder mundial en la fabricación de sistemas de ventilación para la mejora de la calidad del aire interior de los edificios que habitamos y transitamos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSantiago, ChileHQ recorded Nov 6, 20261,001-5,000402 contacts →

Exact match

“En GEOVITA somos líderes en construcción y desarrollo subterráneo, con un enfoque al futuro e innovación, que surge en el año 1989 especializándose en operaciones para la minería…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGranite City, IL, United StatesHQ recorded Nov 6, 2026501-1,000335 contacts →

Exact match

“icon Mechanical is a full service mechanical construction company specializing in the installation, modification and on-going service of process piping, industrial ventilation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSylmar, BC, United StatesHQ recorded Nov 6, 2026201-500305 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt Jory, FranceHQ recorded Nov 6, 2026201-500261 contacts →

Exact match

“General contracting company specialising in the construction of tunnels and microtunnels, BESSAC has been building underground structures for 50 years to serve a variety of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBåstad, SwedenHQ recorded Nov 6, 2026201-500259 contacts →

Exact match

“Lindab Ventilation provides the ventilation industry with everything from individual components to complete indoor climate solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-200231 contacts →

Exact match

“Texas Air Products is a full service suppler for the commercial construction industry with offices in Austin, San Antonio, Corpus Christi and the Rio Grande Valley.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchViby J, DenmarkHQ recorded Nov 6, 2026201-500231 contacts →

Exact match

“airteam er en ingeniør og handels virksomhed som leverer og monterer ventilationsanlæg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Systemair is a leading ventilation company with operations in over 51 countries in Europe, North and South America, the Middle East, Asia and South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHarrogate, United KingdomHQ recorded Nov 6, 2026201-500207 contacts →

Exact match

“envirovent is the leading manufacturer and supplier of ventilation systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchShahapur, IndiaHQ recorded Nov 6, 2026201-500206 contacts →

Exact match

“Established in Singapore since 1985, Kruger Ventilation is a full subsidiary company of Soler & Palau Ventilation Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchThorsø, DenmarkHQ recorded Nov 6, 202651-200193 contacts →

Exact match

“AiRFORCE er en rådgivende leverandør af ventilationsudstyr til det danske ventilationsmarked.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSorocaba, BrazilHQ recorded Nov 6, 2026201-500182 contacts →

Exact match

“A FanTR apresenta soluções em ventilação e resfriamento para sua empresa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchZweibruecken, GermanyHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“Welcome to TLT-Turbo!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchEastleigh, United KingdomHQ recorded Nov 6, 2026201-500172 contacts →

Exact match

“For over 55 years, VES has been at the heart of British manufacturing, delivering intelligent ventilation solutions that keep buildings running efficiently.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGijón, SpainHQ recorded Nov 6, 2026501-1,000164 contacts →

Exact match

“Since 1963, Zitrón has expanded to become one of the largest and most technologically driven and innovative ventilation companies in the world, spending much of its revenue on…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDandenong South, AustraliaHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“Fantech is Australia and New Zealand's leading manufacturer and supplier of ventilation equipment, with offices in Melbourne, Sydney, Adelaide, Brisbane, Perth, Darwin, Auckland…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500155 contacts →

Exact match

“Jam Engenharia is a company based out of Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCrawley, United KingdomHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“Established in 1936 when Joe Akester invented the world’s first electrically-operated window fan, Vent-Axia has been setting the standard for ventilation for over 85 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKent, United KingdomHQ recorded Nov 6, 202651-200146 contacts →

Exact match

“RVT Group are not your average hire company, we work with you to understand the full scope of your activities on site before recommending a fully compliant health hazard control…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSoudan, FranceHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“Spécialiste du désenfumage, du traitement d'air, de la ventilation des bâtiments collectifs, tertiaires et industriels, VIM fabrique et commercialise une large gamme de produits…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 2,657 underground construction ventilation companies worldwide

See the full list, filter by size, metro and specialty, and access 8,074 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Underground construction ventilation companies worldwide at a glance

As of Nov 6, 2026
28.1%Verified-email coverage
10.8Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,026
11-50
1,033
51-200
401
201-500
97
501-1,000
20
1,001-5,000
19
5,001-10,000
4

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for underground construction ventilation companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “underground construction ventilation 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. 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 8,074 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 6, 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.

Underground construction ventilation companies by location

21 lists · largest first

Every Underground construction ventilation companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “underground construction ventilation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many underground construction ventilation companies are there worldwide?

RevenueBase identified 2,657 company matches for underground construction ventilation companies worldwide 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?

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

Which country has the most underground construction ventilation companies?

The United Kingdom leads with 257 companies, followed by Sweden (152) and the United States (144). Every underground construction ventilation companies list by country and city is linked on this page.

Which city has the most underground construction ventilation companies?

Sao Paulo leads with 37 company records, followed by Istanbul (27) and London (21).

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 8,074 professional contacts with verified work emails tracked across these 2,657 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 6, 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.