Company lists · Data refreshed November 2026

Top 18 Ironworker contractors based in Spain

RevenueBase identified 152 company matches for ironworker contractors associated with Spain as of November 2026 and tracks 1,030 professional contacts across them, including 137 with verified work emails. Barcelona is the largest hub.

This list covers company matches for ironworker contractors 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 November 6, 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 Nov 6, 2026 How this list was built
152Companies
1,030Contacts tracked
137Verified emails
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The 18 largest ironworker contractors based in Spain

Ranked by team size
Top 18 of 152 company matches for ironworker contractors based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMadrid, SpainHQ recorded Nov 6, 2026501-1,000132 contacts →

Exact match

“GRUPO FERRALIA reúne a las compañías matrices, FERRALLAS ALBACETE, S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVitoria, SpainHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“URSSA, S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLos Palacios Y Villafranca, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Hierros Paco Reyes es marca de Industrias Férricas Palaciegas SL.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMontcadai Reixach, SpainHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“La empresa fue fundada en 1960 por Agustí Pidemunt como pequeño taller de forja, realizando principalmente trabajos artísticos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchOrkoien, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“La base de EREKALDEA es nuestro equipo humano altamente cualificado en el diseño, fabricación y montaje de estructuras metálicas de alta calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBarberà Del Vallès, SpainHQ recorded Nov 6, 202651-2008 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchValls, SpainHQ recorded Nov 6, 202611-507 contacts →

Exact match

“SERRALLERIA ALBERT AVELLA SL is a company based out of CARRER SANT SIMÓ F, 1, VALLS, Tarragona, Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMontcada I Reixac, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Triferrum es una empresa que nació el 2005 para dar respuesta a las necesidades de metalistería que tenían distintos sectores profesionales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGetxo, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSanta Cruz De Tenerife, SpainHQ recorded Nov 6, 20261-105 contacts →

Exact match

“HCM, una empresa canaria, fue fundada con la ilusión de dar soporte a la industria de la construcción y reforma.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVall De Bianya, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“ARMALLATS SA empresa de ferralla per a la construcció situada a Polígon Industrial Els Morrals, S/N, 17813 La Vall de Bianya.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAstigarraga, SpainHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Hace más de 36 años que esta empresa se destaca por transformar el metal en soluciones de calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Empresa dedicada a la ejecución de estructuras de hormigón armado, mixtas y metálicas para la edificación industrial y residencial”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCarreño, SpainHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Calderería, Reparaciones y Proyectos del Norte S.L, C.P.R.S.L, es una sociedad dedicada a la calderería y construcciones metálizas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBarcelona, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCórdoba, SpainHQ recorded Nov 6, 202611-501 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVillamuriel De Cerrato, SpainHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Construimos confianza, calidad y durabilidad en cada proyecto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLleida, SpainHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Forbacsa somos una empresa del sector de la construcción situada en Lleida que desde 1977 trabaja en el diseño, cálculo y ejecución de estructuras de hormigón armado, suministro…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 18 of 152 ironworker contractors based in Spain

See the full list, filter by size, metro and specialty, and access 137 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ironworker contractors based in Spain at a glance

As of Nov 6, 2026
13.3%Verified-email coverage
6.8Average contacts per company
11-50Median size (employees)
5.9%Largest-city concentration · Barcelona
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
70
51-200
19
201-500
2
501-1,000
1
1,001-5,000
1

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 152 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 “ironworker contractors” 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 137 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 6, 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 “ironworker contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ironworker contractors are there based in Spain?

RevenueBase identified 152 company matches for ironworker contractors associated with Spain 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?

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

Which city has the most ironworker contractors?

Barcelona leads with 9 company records, followed by Cordoba (4) and Madrid (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 137 professional contacts with verified work emails tracked across these 152 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 6, 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.