Company lists · Data refreshed September 2026

Top 8 Plastic insulation manufacturers based in Czechia

Name: Plastic insulation manufacturers based in Czechia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 25 companies tracked

RevenueBase identified 25 company matches for plastic insulation manufacturers associated with Czechia as of September 2026 and tracks 263 professional contacts across them, including 98 with verified work emails. Prague is the largest hub.

This list covers company matches for plastic insulation manufacturers associated with Czechia, 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 17, 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 Sep 17, 2026 How this list was built

25Companies

263Contacts tracked

98Verified emails

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The 8 largest plastic insulation manufacturers based in Czechia

Ranked by team size

Top 8 of 25 company matches for plastic insulation manufacturers based in Czechia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Izomat Stavebniny S.R.O	Exact match	Prague, Czech RepublicHQ recorded Sep 17, 2026	501-1,000	95 contacts →
	Exact match “Váš spolehlivý dodavatel stavebnin od roku 1991.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Isover Česká Republika	Exact match	Praha 8 - Libeň, Czech RepublicHQ recorded Sep 17, 2026	201-500	27 contacts →
	Exact match “Saint-Gobain Construction Products CZ a.s, Isover Nabízíme nejširší sortiment tepelných, zvukových a protipožárních izolací v té nejvyšší kvalitě na českém trhu.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Baumit Česko	Exact match	Brandýs Nad Labem, Czech RepublicHQ recorded Sep 17, 2026	201-500	23 contacts →
	Exact match “Značka Baumit byla založena v roce 1988 a patří do rakouské skupiny Schmid Industrie Holding (SIH), která vlastní mnoho významných značek v oblasti výroby stavebních materiálů a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Austrotherm CZ	Exact match	Dynín, Czech RepublicHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “Austrotherm CZ (dříve DCD IDEAL) je předním výrobcem izolačních materiálů z expandovaného polystyrenu (EPS) pro stavebnictví v České republice se dvěma výrobními závody v Dyníně a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Silent-Czech	Exact match	Valašské Meziříčí, Czech RepublicHQ recorded Sep 17, 2026	51-200	7 contacts →
	Exact match “For more than 25 years we are specialized in supplies of broad portfolio of flexible insulation materials, impregnation resins, epoxy, lead-wires, mechanical components mainly for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	AZ Flex, A.S	Exact match	Prague, Czech RepublicHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Jsme specializovaný velkoobchod zaměřený na prodej technických izolací, uceleného systému stropních podhledů s konstrukcí a pěnového skla Foamglas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Bachl S.R.O. Bohumilice	Exact match	Čkyně, Czech RepublicHQ recorded Sep 17, 2026	51-200	5 contacts →
	Exact match “Firma BACHL je mezinárodní koncern s výrobními závody v Německu, Česku a Maďarsku.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Izoltech S.R.O.	Exact match	Praha 10, Czech RepublicHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Izoltech s.r.o- technické izolace a zateplení budov Jsme obchodní společnost s izolačními materiály se zaměřením na obory technických a stavebních izolací, a zateplování budov.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “plastic insulation manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 8 of 25 plastic insulation manufacturers based in Czechia

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Plastic insulation manufacturers based in Czechia at a glance

As of Sep 17, 2026

37.3%Verified-email coverage

10.5Average contacts per company

51-200Median size (employees)

12.0%Largest-city concentration · Prague

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Czechia, so it is reported there. Company counts and contact totals on this page are exact for Czechia, over 25 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 Czechia whose business descriptions match “plastic insulation 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 98 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 17, 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 “plastic insulation manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastic insulation manufacturers are there based in Czechia?

RevenueBase identified 25 company matches for plastic insulation manufacturers associated with Czechia 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?

Izomat Stavebniny S.R.O tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plastic insulation manufacturers?

Prague leads with 3 company records, followed by Odry (2) and Bela Pod Bezdezem (1).

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 98 professional contacts with verified work emails tracked across these 25 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 17, 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.