Company lists · Data refreshed September 2026

Top 25 Eco-friendly insulation companies worldwide

RevenueBase identified 6,879 company matches for eco-friendly insulation companies worldwide as of September 2026 and tracks 84,993 professional contacts across them, including 21,507 with verified work emails. The United States is the largest market and Istanbul the largest hub.

This list covers company matches for eco-friendly insulation 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 September 19, 2026. Country and city lists for eco-friendly insulation 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 Sep 19, 2026 How this list was built
6,879Companies
84,993Contacts tracked
21,507Verified emails
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The 25 largest eco-friendly insulation companies worldwide

Ranked by team size
Top 25 of 6,879 company matches for eco-friendly insulation companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchIphofen, GermanyHQ recorded Sep 19, 202610001+4,158 contacts →

Exact match

“Everyone sees opportunity differently.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchHedehusene, DenmarkHQ recorded Sep 19, 202610001+2,632 contacts →

Exact match

“At ROCKWOOL, everything we do is based on releasing the natural power of stone to enrich modern living.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchRichmond, VA, United StatesHQ recorded Sep 19, 20265,001-10,0001,936 contacts →

Exact match

“Founded in 1950, Carpenter Co.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchCapellen, LuxembourgHQ recorded Sep 19, 20261,001-5,0001,314 contacts →

Exact match

“ARMACELL - DRIVING ENERGY EFFICIENCY Armacell is the inventor of flexible elastomeric foams for equipment insulation.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSheffield, United KingdomHQ recorded Sep 19, 20265,001-10,0001,059 contacts →

Exact match

“SIG is a leading pan-European provider of specialist construction and insulation products.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchLeominster, United StatesHQ recorded Sep 19, 20261,001-5,000955 contacts →

Exact match

“Kingspan Insulation is the industry leading manufacturer of innovative insulation solutions, which help create a more sustainable and energy efficient built environment.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchBrussels, BelgiumHQ recorded Sep 19, 20261,001-5,000707 contacts →

Exact match

“Recticel Group is a leading insulation company with headquarters in Belgium and operations in eight countries across Europa and the US.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchDaytona Beach, FL, United StatesHQ recorded Sep 19, 2026n/a692 contacts →

Exact match

“TopBuild is now QXO.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 19, 20261,001-5,000605 contacts →

Exact match

“URSA is a company dedicated to the manufacture and commercialization of thermal and acoustic insulation materials oriented towards sustainability and energy efficiency in…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchDrummondville, QC, CanadaHQ recorded Sep 19, 20261,001-5,000591 contacts →

Exact match

“Depuis 1908, SOPREMA protège les espaces de vie et améliore le bien-être des individus grâce à des solutions durables et innovantes d’étanchéité, d’isolation, de végétalisation et…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchWroclaw, PolandHQ recorded Sep 19, 20261,001-5,000590 contacts →

Exact match

“Selena Group is a global producer and distributor of construction chemicals and one of the four largest producers of polyurethane foam for construction industry in the world.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchCharlotte, NC, United StatesHQ recorded Sep 19, 20261,001-5,000571 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 · Sep 19, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Sep 19, 20261,001-5,000501 contacts →

Exact match

“When you work with us you are making the world a better place.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchHouston, TX, United StatesHQ recorded Sep 19, 20261,001-5,000488 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 · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAtlanta, GA, United StatesHQ recorded Sep 19, 202651-200396 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 · Sep 19, 2026 · View company records in RevenueBase
16Exact matchDeland, FL, United StatesHQ recorded Sep 19, 20261,001-5,000348 contacts →

Exact match

“Who We Are: Kingspan is a trusted leader in the design, manufacture and supply of high performance building products and solutions for the global property and construction…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchWetherby, United KingdomHQ recorded Sep 19, 2026501-1,000328 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 · Sep 19, 2026 · View company records in RevenueBase
18Exact matchCroydon, United KingdomHQ recorded Sep 19, 2026501-1,000317 contacts →

Exact match

“Zotefoams plc (LSE – ZTF) is a world leader in supercritical fluid foams.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchHanau-steinheim, GermanyHQ recorded Sep 19, 20261,001-5,000302 contacts →

Exact match

“Wego Systembaustoffe GmbH ist mit dem Bereich Wärme, Kälte, Schall- und Brandschutz mit der Sparte VTI (Vertrieb Technischer Isolier- und Dämmstoffe) ein Tochterunternehmen der…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 2026501-1,000295 contacts →

Exact match

“Tarihçe Türkiye yalıtım sektörünün öncüsü olarak 1965 yılında kurulan İzocam A.Ş'nin Gebze'deki ilk fabrikası 1967 yılında camyünü üretimine başlayarak faaliyete geçmiştir.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchLandivisiau, FranceHQ recorded Sep 19, 2026501-1,000280 contacts →

Exact match

“Queguiner Materiaux is a matériaux de construction company based out of 45Rue Georges Clemenceau, Landivisiau, Brittany, France.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchSaint Paul, MN, United StatesHQ recorded Sep 19, 2026501-1,000278 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Sep 19, 2026501-1,000255 contacts →

Exact match

“Nous révélons les bienfaits de la roche, ressource naturelle abondante pour relever les enjeux planétaires.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchSaint Cyr En Val, FranceHQ recorded Sep 19, 2026201-500251 contacts →

Exact match

“Fondée en 1974, Thévenin SA s’est construite autour de valeurs fortes : proximité, écoute, courage, ambition, organisation, esprit d’entreprendre.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchFontanar, CubaHQ recorded Sep 19, 2026201-500251 contacts →

Exact match

“DANOSA fabricante líder en España de láminas asfálticas impermeabilizantes, aislamiento térmico y acústico, drenajes y geotextiles para vivienda y obra civil.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 6,879 eco-friendly insulation companies worldwide

See the full list, filter by size, metro and specialty, and access 21,507 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Eco-friendly insulation companies worldwide at a glance

As of Sep 19, 2026
25.3%Verified-email coverage
12.4Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · Istanbul
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
2,971
11-50
2,422
51-200
864
201-500
319
501-1,000
64
1,001-5,000
79
5,001-10,000
22
10001+
32

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 eco-friendly insulation companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “eco-friendly insulation 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 21,507 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 September 19, 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.

Eco-friendly insulation companies by location

30 lists · largest first

Every Eco-friendly insulation 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 “eco-friendly insulation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eco-friendly insulation companies are there worldwide?

RevenueBase identified 6,879 company matches for eco-friendly insulation companies worldwide as of September 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?

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

Which country has the most eco-friendly insulation companies?

The United States leads with 1,339 companies, followed by France (571) and the United Kingdom (471). Every eco-friendly insulation companies list by country and city is linked on this page.

Which city has the most eco-friendly insulation companies?

Istanbul leads with 57 company records, followed by London (34) and Houston (25).

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 21,507 professional contacts with verified work emails tracked across these 6,879 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 September 19, 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.