Company lists · Data refreshed October 2026

Top 25 Construction steel suppliers based in Spain

Name: Construction steel suppliers based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 151 companies tracked

RevenueBase identified 151 company matches for construction steel suppliers associated with Spain as of October 2026 and tracks 1,358 professional contacts across them, including 133 with verified work emails. Madrid is the largest hub.

This list covers company matches for construction steel suppliers 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 October 10, 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 Oct 10, 2026 How this list was built

151Companies

1,358Contacts tracked

133Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest construction steel suppliers based in Spain

Ranked by team size

Top 25 of 151 company matches for construction steel suppliers based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	Grupo Ferralia	Exact match	Madrid, SpainHQ recorded Oct 10, 2026	501-1,000	128 contacts →
	Exact match “GRUPO FERRALIA reúne a las compañías matrices, FERRALLAS ALBACETE, S.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	Nervacero	Exact match	Valle De Trápaga-trapagarán, SpainHQ recorded Oct 10, 2026	201-500	117 contacts →
	Exact match “En NERVACERO producimos acero corrugado para el armado del hormigón en barra y en rollo.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Arcelormittal Distribución Iberia	Exact match	Bilbao, SpainHQ recorded Oct 10, 2026	201-500	104 contacts →
	Exact match “Somos un grupo líder en la distribución, transformación y comercialización de productos siderúrgicos de acero, con 14 Centros repartidos por toda la geografía de la Península…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Mafesa	Exact match	Vic, SpainHQ recorded Oct 10, 2026	201-500	65 contacts →
	Exact match “A Mafesa som especialistes en ferro i acer.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Marceliano Martín	Exact match	Madrid, SpainHQ recorded Oct 10, 2026	51-200	48 contacts →
	Exact match “Llevamos más de ocho décadas en el mercado dedicándonos a la distribución de productos siderúrgicos en España y Portugal con un enfoque profesional y comprometido.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Grup Armangue	Exact match	Girona, SpainHQ recorded Oct 10, 2026	51-200	29 contacts →
	Exact match “Somos empresa de referencia dedicada a la elaboración y venta de ferralla.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Grupo P. Ferreras	Exact match	La Cistérniga, SpainHQ recorded Oct 10, 2026	51-200	26 contacts →
	Exact match “Grupo P.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Hierros Paco Reyes	Exact match	Los Palacios Y Villafranca, SpainHQ recorded Oct 10, 2026	11-50	24 contacts →
	Exact match “Hierros Paco Reyes es marca de Industrias Férricas Palaciegas SL.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	Brausa	Exact match	Soses, SpainHQ recorded Oct 10, 2026	11-50	21 contacts →
	Exact match “BRAUSA fabrica perfiles en acero conformados en frío a medida desde 1968.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	Prometal Tecnologia E Innovación S.L	Exact match	As Pontes, SpainHQ recorded Oct 10, 2026	11-50	20 contacts →
	Exact match “PROMETAL TECNOLOGIA E INNOVACION S.L.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Comercial Arrate S.A.U	Exact match	Atxondo, SpainHQ recorded Oct 10, 2026	11-50	14 contacts →
	Exact match “Distribuidor de aceros especiales como aceros rápidos, aceros de herramienta tanto para trabajos en frío como en caliente, aceros de construcción, aceros inoxidables e otros…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
12	Aceros Urssa	Exact match	Viladecans, SpainHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “Líder en el mercado de los Aceros Especiales Aceros URSSA, fue la empresa introductora de calidades de acero especiales en el mercado español ya hace más de 30 años, incorporando…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Hierros Isaga S.A	Exact match	Dos Hermanas, SpainHQ recorded Oct 10, 2026	11-50	13 contacts →
	Exact match “Hierros ISAGA es el distribuidor de referencia de hierro y acero en Andalucía, con casi 40 años de experiencia al servicio de constructoras, talleres metálicos y empresas…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
14	Dacero	Exact match	Gijón, SpainHQ recorded Oct 10, 2026	51-200	11 contacts →
	Exact match “DACERO gathers a wide know-how in the transformation and manufacturing of tailor made siderurgical products after more than 40 years adding value in the metallurgical industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Steel Innovation 2012 SL	Exact match	Barberà Del Vallès, SpainHQ recorded Oct 10, 2026	51-200	7 contacts →
	Exact match “STEEL INNOVATION 2012 SL is a mechanical or industrial engineering company based out of Marie Curie 21-27,Barbera del Vallès, Barcelona, Spain.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	Lovere Bilbao	Exact match	Zamudio, SpainHQ recorded Oct 10, 2026	11-50	5 contacts →
	Exact match “Welcome to Lovere Bilbao - your trusted partner in steel solutions since 1992.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Carpinteria Metalica Draga SL	Exact match	Getxo, SpainHQ recorded Oct 10, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Ferros Poch	Exact match	Constantí, SpainHQ recorded Oct 10, 2026	11-50	5 contacts →
	Exact match “Empresa proveedora de hierros y aceros ubicada en la provincia de Tarragona, especializada en los sectores de la construcción, industria y agricultura.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Iberacero S.L	Exact match	Bilbao, SpainHQ recorded Oct 10, 2026	11-50	5 contacts →
	Exact match “En IBERACERO nos dedicamos al suministro de productos siderúrgicos de importación, en calidad industrial y naval, de origen europeo.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	Hierros Juan Jose Garrido Sanchez E Hijos, CB	Exact match	Baeza, SpainHQ recorded Oct 10, 2026	11-50	4 contacts →
	Exact match “Expertos en venta y distribución de Hierro y Acero por Más de 50 años.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	Sidertotana S.L	Exact match	Totana, SpainHQ recorded Oct 10, 2026	1-10	3 contacts →
	Exact match “SIDERTOTANA SL es una empresa dedicada al almacenaje y distribución de hierros y aceros, también especializada en la comercialización de máquinas y repuestos de soldadura y…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	Metcor Serralleria	Exact match	Gandesa, SpainHQ recorded Oct 10, 2026	11-50	2 contacts →
	Exact match “Serralleria Metcor es una empresa dedicada a la fabricación y montaje de todo tipo de trabajos en acero, acero galvanizado, acero inoxidable y acero corten (estructuras, puertas…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Gukin21	Exact match	Zarautz, SpainHQ recorded Oct 10, 2026	1-10	2 contacts →
	Exact match “Representaciones industriales” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Arcelormittal Construction Iberia	Exact match	Berrioplano, SpainHQ recorded Oct 10, 2026	11-50	1 contacts →
	Exact match “A través de una amplia gama de soluciones de diseño y envolventes de acero, ArcelorMittal Construction, que forma parte del líder mundial de la industria siderúrgica y minera…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Industrias Metálicas LA Azucarera	Exact match	Córdoba, SpainHQ recorded Oct 10, 2026	11-50	1 contacts →
	Exact match “Somos considerados como una de las referencias punteras en el sector de la metalurgia, gracias a la capacidad de adaptación que nos permite satisfacer las necesidades del mercado…” Recorded in the RevenueBase company graph · Oct 10, 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 “construction steel suppliers”. 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 151 construction steel suppliers based in Spain

See the full list, filter by size, metro and specialty, and access 133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Construction steel suppliers based in Spain at a glance

As of Oct 10, 2026

9.8%Verified-email coverage

9.0Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · Madrid

Oct 10, 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 151 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 “construction steel 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. 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 133 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 October 10, 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 “construction steel suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction steel suppliers are there based in Spain?

RevenueBase identified 151 company matches for construction steel suppliers associated with Spain as of October 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?

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

Which city has the most construction steel suppliers?

Madrid leads with 7 company records, followed by Barcelona (4) and A Coruna (3).

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 133 professional contacts with verified work emails tracked across these 151 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 October 10, 2026.

Ready to reach these companies? Verified emails and direct dials for all 151 construction steel suppliers based in Spain. Start with a free account, no credit card.

Download this list →

Related lists

Construction steel suppliers by geography

Browse the directory

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.