Company lists · Data refreshed November 2026

Top 25 Soft environmentally controlled shelters suppliers worldwide

RevenueBase identified 174 company matches for soft environmentally controlled shelters suppliers worldwide as of November 2026 and tracks 2,797 professional contacts across them, including 981 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for soft environmentally controlled shelters suppliers 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 1, 2026. Country and city lists for soft environmentally controlled shelters suppliers 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 1, 2026 How this list was built
174Companies
2,797Contacts tracked
981Verified emails
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The 25 largest soft environmentally controlled shelters suppliers worldwide

Ranked by team size
Top 25 of 174 company matches for soft environmentally controlled shelters suppliers worldwide, 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 matchSolon, OH, United StatesHQ recorded Nov 1, 2026501-1,000641 contacts →

Exact match

“HDT Global is widely recognized for its industry-leading production of state-of-the-art, fully integrated deployable solutions such as shelters, generators, heaters, air…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchRoanoke, VA, United StatesHQ recorded Nov 1, 2026201-500154 contacts →

Exact match

“An equipment shelter / building manufacturer.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchWinnipeg, MB, CanadaHQ recorded Nov 1, 202651-20099 contacts →

Exact match

“Established in 1964, Conviron is the world leader in the design, manufacture and installation of controlled environment systems for plant science research.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchRaleigh, NC, United StatesHQ recorded Nov 1, 202651-20091 contacts →

Exact match

“Founded in 1972, Environmental Specialties designs, manufactures, installs and services a diverse line of controlled environmental chambers that maintain precise conditions for a…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchBurnaby, BC, CanadaHQ recorded Nov 1, 202651-20083 contacts →

Exact match

“Weatherhaven of Coquitlam, B.C, is a world leader as a designer, manufacturer, transporter and installer of rugged, portable, fabric-covered structures, which are ideal for…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchSaskatoon, SK, CanadaHQ recorded Nov 1, 202651-20076 contacts →

Exact match

“Norseman Structures is a respected, market leader of ShelterSolutions in the pre-engineered building industry - trusted for innovation and integrity in the design, fabrication…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchReiskirchen, GermanyHQ recorded Nov 1, 202651-20069 contacts →

Exact match

“Weiss Klimatechnik offers reliable climate solutions wherever people and machinery are challenged: in industrial production processes, hospitals, mobile operating tents or in the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchCelina, OH, United StatesHQ recorded Nov 1, 202651-20065 contacts →

Exact match

“Established in 1996, CELINA Tent, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchBossier City, LA, United StatesHQ recorded Nov 1, 2026201-50063 contacts →

Exact match

“Located in Bossier City, Louisiana, our facilities are spread out over 60 acres and include a square foot state-of-the-art shelter manufacturing plant, a fully-equipped square…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchLawson, CanadaHQ recorded Nov 1, 202651-20054 contacts →

Exact match

“We manufacture high-quality, engineered, shelter and storage solutions for organizations operating in mining, construction, defence, logistics, aviation etc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchSt. Louis, MO, United StatesHQ recorded Nov 1, 202651-20052 contacts →

Exact match

“Founded in 2003, Darwin Chambers Company has been manufacturing, designing, and installing controlled environmental chambers for over a decade.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchMemphis, TN, United StatesHQ recorded Nov 1, 202651-20051 contacts →

Exact match

“A leader in temporary and semi-permanent industrial fabric structures, the on-demand temporary structure professionals at Mahaffey Fabric Structures have been leading providers of…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchSanford, ME, United StatesHQ recorded Nov 1, 202651-20042 contacts →

Exact match

“Rubb started making portable shelters in Norway in 1968 and now have complete engineering, design and production facilities in the USA, Norway and the UK.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchEugene, OR, United StatesHQ recorded Nov 1, 202651-20040 contacts →

Exact match

“The Western Shelter system was designed to provide an easily transported, simple to erect, and weather-secure working environment for operations in remote locations.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchGrand Bank, NL, CanadaHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Dynamic passionately innovates by listening to our customer and our markets to develop lightweight, rapidly-deployable textile constructions to protect people and equipment from…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchSpokane, WA, United StatesHQ recorded Nov 1, 20261,001-5,00031 contacts →

Exact match

“Founded in 1883, Berg is recognized as a leading provider of premier camp solutions with a reputation for quality, innovation and customer service.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchPerry, FL, United StatesHQ recorded Nov 1, 202651-20028 contacts →

Exact match

“Since 1979, Big Top Manufacturing has worked to create a culture, a work flow process and a caliber of products that truly meet the diverse needs of our clients.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchJaipur, IndiaHQ recorded Nov 1, 202651-20028 contacts →

Exact match

“Evapoler Eco Cooling Solutions is engaged in Providing Natural Air Cooling Solutions by Manufacturing, Marketing and Implementing Innovative, Eco Friendly and Energy saving…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchPerth, United KingdomHQ recorded Nov 1, 202611-5027 contacts →

Exact match

“Battling with the elements is a centuries-old problem.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchTomago, AustraliaHQ recorded Nov 1, 202651-20027 contacts →

Exact match

“Since 1985 Williams River Steel have continued to strive to become one of Australia's largest suppliers of customised and fabricated buildings and shelters.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchHagalund, SwedenHQ recorded Nov 1, 202611-5025 contacts →

Exact match

“Skyddsrumsspecialisten är en ledande aktör inom bygg, renovering och underhåll av skyddsrum sedan 1973, med en stark närvaro och erkännande på den svenska marknaden.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchRevesby, AustraliaHQ recorded Nov 1, 202611-5024 contacts →

Exact match

“Active Air is a leading provider of temporary climate control and power solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchChatillon, FranceHQ recorded Nov 1, 202611-5022 contacts →

Exact match

“Location d'installation thermique et climatique : Salons - Évènements - Industries - Tertiaires Fort d’une expérience de plus de 30 ans, chez Locaclima nous sommes spécialisés…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchCarol Stream, IL, United StatesHQ recorded Nov 1, 202651-20021 contacts →

Exact match

“We provide on demand temporary climate control solutions.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchByron, GA, IndiaHQ recorded Nov 1, 202611-5021 contacts →

Exact match

“Portable Air and Power is a leading provider of temporary cooling, heating, dehumidification, and power generation equipment in the Southeast.”

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

Showing 25 of 174 soft environmentally controlled shelters suppliers worldwide

See the full list, filter by size, metro and specialty, and access 981 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Soft environmentally controlled shelters suppliers worldwide at a glance

As of Nov 1, 2026
35.1%Verified-email coverage
16.1Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Sao Paulo
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
67
51-200
36
201-500
5
501-1,000
1
1,001-5,000
1
5,001-10,000
2

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 soft environmentally controlled shelters suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “soft environmentally controlled shelters suppliers” 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 981 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.

Soft environmentally controlled shelters suppliers by location

1 lists · largest first

Every Soft environmentally controlled shelters suppliers 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 “soft environmentally controlled shelters suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many soft environmentally controlled shelters suppliers are there worldwide?

RevenueBase identified 174 company matches for soft environmentally controlled shelters suppliers 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?

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

Which country has the most soft environmentally controlled shelters suppliers?

The United States leads with 53 companies. Every soft environmentally controlled shelters suppliers list by country and city is linked on this page.

Which city has the most soft environmentally controlled shelters suppliers?

Sao Paulo leads with 3 company records, followed by Coconut Creek (2) and Fort Mill (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 981 professional contacts with verified work emails tracked across these 174 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.

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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.