Company lists · Data refreshed September 2026

Top 25 Insulation board manufacturers based in Spain

Name: Insulation board manufacturers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 178 companies tracked

RevenueBase identified 178 company matches for insulation board manufacturers associated with Spain as of September 2026 and tracks 2,970 professional contacts across them, including 500 with verified work emails. Madrid is the largest hub.

This list covers company matches for insulation board manufacturers associated with Spain, 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 30, 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 30, 2026 How this list was built

178Companies

2,970Contacts tracked

500Verified emails

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The 25 largest insulation board manufacturers based in Spain

Ranked by team size

Top 25 of 178 company matches for insulation board manufacturers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Ursa By Etex	Exact match	Madrid, SpainHQ recorded Sep 30, 2026	1,001-5,000	605 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 30, 2026 · View company records in RevenueBase
2	Synthesia Technology Group	Exact match	Castellbisbal Cataluna, SpainHQ recorded Sep 30, 2026	201-500	191 contacts →
	Exact match “Company specialized in the manufacture and commercialization of chemical products, polyester polyols and polyurethane systems for thermal and acoustic insulation and diverse…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Pladur Algíss By Etex	Exact match	Valdemoro, SpainHQ recorded Sep 30, 2026	201-500	174 contacts →
	Exact match “Pladur® -Yesos Ibéricos S.A.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Soprema Iberia	Exact match	Barcelona, SpainHQ recorded Sep 30, 2026	501-1,000	144 contacts →
	Exact match “SOPREMA Iberia - Transforming Architectural Challenges into Opportunities for Success We are SOPREMA, a leading company dedicated to the manufacturing, marketing, and distribution…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Isolana	Exact match	L'hospitalet De Llobregat, SpainHQ recorded Sep 30, 2026	201-500	117 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 · Sep 30, 2026 · View company records in RevenueBase
6	Knauf Ibérica	Exact match	Madrid, SpainHQ recorded Sep 30, 2026	201-500	112 contacts →
	Exact match “Knauf es una multinacional alemana, líder mundial en la fabricación de placas de yeso laminado y productos para la construcción en seco y uno de los principales fabricantes de…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Rockwool Peninsular	Exact match	Barcelona, SpainHQ recorded Sep 30, 2026	201-500	74 contacts →
	Exact match “Liberamos la energía natural de la roca para enriquecer la vida moderna" ROCKWOOL Group es una compañía industrial especializada y líder en los mercados de los aislamientos, los…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	Grupo HYT	Exact match	Quintanar De La Orden, SpainHQ recorded Sep 30, 2026	201-500	70 contacts →
	Exact match “Transformamos acero para estructuras industriales y energías renovables.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	Huurre Iberica	Exact match	Cassà De La Selva, SpainHQ recorded Sep 30, 2026	51-200	40 contacts →
	Exact match “Industrial insulating panels for efficient and sustainable buildings” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	LA Especialista	Exact match	Coslada, SpainHQ recorded Sep 30, 2026	201-500	33 contacts →
	Exact match “es un referente en la distribución de sistemas constructivos avanzados.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Idaterm	Exact match	Madrid, SpainHQ recorded Sep 30, 2026	51-200	33 contacts →
	Exact match “Nos dedicamos al asesoramiento, distribución y venta de materiales de construcción.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Metalpanel S.A	Exact match	Quintanar De La Orden, SpainHQ recorded Sep 30, 2026	51-200	32 contacts →
	Exact match “Fabricación de Panel Sándwich de Poliuretano y Lana de Roca, Para todo tipo de Cubiertas, Cubiertas Ganaderas, Fachadas, Cámaras Frigoríficos, Paredes y Falsos Techos, con todos…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Thermogreen	Exact match	Noblejas, SpainHQ recorded Sep 30, 2026	11-50	22 contacts →
	Exact match “Thermogreen fabrica y comercializa poliestireno extruido (XPS) para su uso en aislamiento térmico, el cual contribuye a una construcción sostenible y energéticamente eficiente…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Armacell Iberia	Exact match	Esclanyà-begur, SpainHQ recorded Sep 30, 2026	51-200	20 contacts →
	Exact match “Como inventora de espuma flexible para el aislamiento de instalaciones y proveedor líder de espumas técnicas, Armacell desarrolla soluciones innovadoras y seguras de aislamiento…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Bur2000 S.A	Exact match	Gavà, SpainHQ recorded Sep 30, 2026	11-50	17 contacts →
	Exact match “Especialistas en la fabricación y distribución de aislamientos térmicos, acústicos, y anti impacto.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Tableros Folgado, S.A	Exact match	Aldaya, SpainHQ recorded Sep 30, 2026	11-50	16 contacts →
	Exact match “Tableros Folgado pairs a long experience in the wood working.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Escayolas Bedmar S.L.U	Exact match	Terrassa, SpainHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “EMPRESA Somos una empresa con más de 45 años de trayectoria, consolidada y reconocida en el sector.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Distribucions PLB	Exact match	Barcelona, SpainHQ recorded Sep 30, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	Isopartner España S.L.U	Exact match	Seville, SpainHQ recorded Sep 30, 2026	51-200	12 contacts →
	Exact match “ISOPARTNER Insulation Solution España S.L.U.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Asfaltex	Exact match	San Cugat Del Valles, SpainHQ recorded Sep 30, 2026	51-200	11 contacts →
	Exact match “Desde 1932, ASFALTEX es sinónimo de prestigio y excelencia.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Terpolar Aïllaments S.L	Exact match	Torelló, SpainHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Terpolar Aislamientos S.L.U.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	Materiales Calabuig	Exact match	Valencia, SpainHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “Calabuig cuenta con más de 45 años de experiencia en el suministro de materiales de aislamiento, insonorización, impermeabilización, techos, suelos técnicos y decoración.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Diaterm Distribucions	Exact match	Sant Quirze Del Vallés, SpainHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “Hace ya más de treinta y cinco años que nos dedicamos a la distribución y asesoramiento de aislamientos para la construcción, la industria y la rehabilitación de edificios.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	LA Instaladora	Exact match	Hospitalet De Llobregat, SpainHQ recorded Sep 30, 2026	51-200	7 contacts →
	Exact match “La Instaladora es una empresa referente en el mercado de aislamientos, destacando tanto en el ámbito industrial como en la edificación.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Calorifugados Isotecnic, S.L	Exact match	Barberà Del Vallès, SpainHQ recorded Sep 30, 2026	11-50	7 contacts →
	Exact match “Fabricación e instalación de calorifugado Industrial.” Recorded in the RevenueBase company graph · Sep 30, 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 “insulation board 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 25 of 178 insulation board manufacturers based in Spain

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Insulation board manufacturers based in Spain at a glance

As of Sep 30, 2026

16.8%Verified-email coverage

16.7Average contacts per company

11-50Median size (employees)

7.9%Largest-city concentration · Madrid

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 178 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 Spain whose business descriptions match “insulation board 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 500 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 30, 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 “insulation board manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insulation board manufacturers are there based in Spain?

RevenueBase identified 178 company matches for insulation board manufacturers associated with Spain 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?

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

Which city has the most insulation board manufacturers?

Madrid leads with 14 company records, followed by Barcelona (9) and Lleida (4).

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 500 professional contacts with verified work emails tracked across these 178 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 30, 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.