Company lists · Data refreshed November 2026

Top 25 Vapor barrier insulation suppliers worldwide

RevenueBase identified 1,470 company matches for vapor barrier insulation suppliers worldwide as of November 2026 and tracks 21,655 professional contacts across them, including 6,350 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for vapor barrier insulation 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 3, 2026. Country and city lists for vapor barrier insulation 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 3, 2026 How this list was built
1,470Companies
21,655Contacts tracked
6,350Verified emails
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The 25 largest vapor barrier insulation suppliers worldwide

Ranked by team size
Top 25 of 1,470 company matches for vapor barrier insulation suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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 matchKingscourt, IrelandHQ recorded Nov 3, 202610001+1,013 contacts →

Exact match

“At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchDaytona Beach, FL, United StatesHQ recorded Nov 3, 2026n/a671 contacts →

Exact match

“TopBuild is now QXO.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchHouston, TX, United StatesHQ recorded Nov 3, 20261,001-5,000517 contacts →

Exact match

“Distribution International (DI) a leading distributor of thermal and acoustical insulation and related supplies for maintenance and repair operations in the United States.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchCharlotte, CT, United StatesHQ recorded Nov 3, 20261,001-5,000502 contacts →

Exact match

“SPI is a global leader in the Distribution and Specialty Fabrication of insulation products for Thermal, Acoustic, Fire Protection and Refractory applications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchKimberton, PA, United StatesHQ recorded Nov 3, 2026501-1,000474 contacts →

Exact match

“Henry, a Carlisle Company, is North America’s leader in Building Envelope Systems®, managing the flow of water, vapor, air, and energy from foundation to roof to ensure…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Nov 3, 202651-200423 contacts →

Exact match

“Sto is an international technology leader in the design and production of innovative building materials tailored to human needs.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchMedford, MA, United StatesHQ recorded Nov 3, 2026501-1,000340 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchWetherby, United KingdomHQ recorded Nov 3, 2026501-1,000338 contacts →

Exact match

“Insulation, drywall, ceilings, construction products, external facades, flooring, partitioning, passive fire protection: whatever your project, Encon has the product range…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchSt. Paul, CA, United StatesHQ recorded Nov 3, 2026501-1,000283 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchMalakoff, FranceHQ recorded Nov 3, 2026201-500244 contacts →

Exact match

“Depuis près de 40 ans, LiTT est en France, le distributeur spécialiste de l’aménagement intérieur et de l’isolation.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchCoventry, United KingdomHQ recorded Nov 3, 2026201-500234 contacts →

Exact match

“Minster is one of the largest growing national specialist insulation and dry lining distributors in the UK.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchColumbus, OH, United StatesHQ recorded Nov 3, 2026201-500186 contacts →

Exact match

“Interior Supply Inc.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchCleveland, OH, United StatesHQ recorded Nov 3, 202651-200169 contacts →

Exact match

“Established in 1977 and incorporated in 1985, USA Insulation has saved thousands of customers millions of dollars on their heating and air conditioning bills.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchDandenong South, AustraliaHQ recorded Nov 3, 2026201-500163 contacts →

Exact match

“Fletcher Insulation stands as a leading Australian manufacturer, distributor, and technical support provider for the building construction industry in insulation.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Nov 3, 2026201-500156 contacts →

Exact match

“1985 yılında taahhüt faaliyetleriyle ticaret hayatına başlayan ve 1996 yılında üretici kimliğine kavuşarak, yapı ve teknik yalıtım olmak üzere 2 ana kategoride üretim yapan ODE…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchSteinhausen, SwitzerlandHQ recorded Nov 3, 20261,001-5,000139 contacts →

Exact match

“Die swisspor AG ist die Nr.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchL'hospitalet De Llobregat, SpainHQ recorded Nov 3, 2026201-500129 contacts →

Exact match

“es una de las empresas líderes en el mercado español especializada en soluciones de aislamiento térmico, acústico y eficiencia energética para la construcción.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchEast Windsor, NJ, United StatesHQ recorded Nov 3, 202651-200129 contacts →

Exact match

“From new construction homes to the complex specialty projects we’re famous for, Coastal is ready to get to work on your building, with a team of engineers that manufactures and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchGreenville, SC, United StatesHQ recorded Nov 3, 202651-200123 contacts →

Exact match

“Silvercote, a Service Partners company, manufactures high-quality metal building insulation products customized to project specifications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchCalgary, PA, CanadaHQ recorded Nov 3, 20261,001-5,000118 contacts →

Exact match

“Construction Products Distribution (CPD).”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchChignolo D'isola, ItalyHQ recorded Nov 3, 2026201-500116 contacts →

Exact match

“Gruppo indipendente sin dalla sua nascita nel 1908, Soprema è specializzata nella progettazione e realizzazione di sistemi impermeabili e soluzioni per l’isolamento termo-acustico…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchHauppauge, UT, United StatesHQ recorded Nov 3, 202651-200106 contacts →

Exact match

“For over 90 years, Hohmann & Barnard, Inc, a Berkshire Hathaway Company, has delivered innovative solutions for the masonry industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchPrague, Czech RepublicHQ recorded Nov 3, 2026501-1,000103 contacts →

Exact match

“Váš spolehlivý dodavatel stavebnin od roku 1991.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchMannheim, GermanyHQ recorded Nov 3, 2026n/a100 contacts →

Exact match

“SOPREMA steht als Komplettanbieter für hochwertige Lösungen rund um Dach und Bauwerk.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchMesa, AZ, United StatesHQ recorded Nov 3, 202651-200100 contacts →

Exact match

“SWD is a leading manufacturer of construction materials providing state of the art solutions to the industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 1,470 vapor barrier insulation suppliers worldwide

See the full list, filter by size, metro and specialty, and access 6,350 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vapor barrier insulation suppliers worldwide at a glance

As of Nov 3, 2026
29.3%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Houston
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
634
11-50
503
51-200
187
201-500
66
501-1,000
17
1,001-5,000
15
5,001-10,000
3
10001+
9

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 vapor barrier insulation suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “vapor barrier insulation 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 6,350 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 3, 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.

Vapor barrier insulation suppliers by location

9 lists · largest first

Every Vapor barrier insulation 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 “vapor barrier insulation suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vapor barrier insulation suppliers are there worldwide?

RevenueBase identified 1,470 company matches for vapor barrier insulation 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?

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

Which country has the most vapor barrier insulation suppliers?

The United States leads with 419 companies, followed by the United Kingdom (87) and Canada (76). Every vapor barrier insulation suppliers list by country and city is linked on this page.

Which city has the most vapor barrier insulation suppliers?

Houston leads with 12 company records, followed by Istanbul (12) and Dubai (8).

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 6,350 professional contacts with verified work emails tracked across these 1,470 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 3, 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.