Company lists · Data refreshed November 2026

Top 23 Metal fabrication testing services based in Spain

RevenueBase identified 115 company matches for metal fabrication testing services associated with Spain as of November 2026 and tracks 842 professional contacts across them, including 58 with verified work emails. Madrid is the largest hub.

This list covers company matches for metal fabrication testing services 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
115Companies
842Contacts tracked
58Verified emails
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The 23 largest metal fabrication testing services based in Spain

Ranked by team size
Top 23 of 115 company matches for metal fabrication testing services 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 matchValle De Trápaga, SpainHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“IBERCAL fue fundada en Bilbao, en Septiembre de 2002, y su experiencia es consecuencia de la intensa actividad desarrollada durante los últimos diez años, así como de la destreza…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLa Rinconada, SpainHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“CANAGROSA is an industrial laboratory and provider of comprehensive technical services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Spanish National Center for Metallurgical Research (CENIM-CSIC)- In-service failure analysis (mechanical, corrosion, wear and tear)- Quality control of a material or process -…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Fernando, SpainHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Quality Weld Service is a company specialized in quality control services, inspection, and Non-Destructive Testing (NDT).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Fabrication of parts and assembly of components tailored to client specifications in Structural welding, Custom Manufacturing, In-House Quality Control with self-monitoring of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match(bergondo) La Coruña, SpainHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Corte por láser de chapa y tubo, corte por agua, plegado, curvado y más.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSant Cugat Del Vallès, SpainHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Liderazgo Global en la Ingeniería de Ensayo de Materiales ZwickRoell es el proveedor líder mundial de sistemas de ensayo de materiales, con una trayectoria que supera los 170 años.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGirona, SpainHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Metallurgical services company located in Girona.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTudela, SpainHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Transformados Ruiz es una empresa dedicada a la transformación metálica de chapa hasta 6 metros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Quálites: Somos el partner ideal en Metrología, Metalografía y Lean Enterprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAvilés, SpainHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Tecnología y Análisis de Materiales (TAM) es un laboratorio acreditado por ENAC de acuerdo a la norma UNE EN ISO 17025 para ensayos en materiales metálicos y soldaduras…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAvilés, SpainHQ recorded Nov 6, 20261-108 contacts →

Exact match

“EO is a company mainly addressed to the welding and metal industry, underpinned by a team of professionals with more than 20 years of experience related to inspection, audits…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Cotca es una empresa con 40 años de experiencia dedicada al Control de Calidad, Asistencia Técnica, OCT, Ingeniería y Patología en obra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchZestoa, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“En, nos dedicamos a la calderería media.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLliçà De Vall, SpainHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Nuestro equipo es joven, dinámico y con gran experiencia en el campo de la SOLDADURA BRAZING, ya que nuestro equipo tiene un gran bagaje en el sector con más de 25 años, como…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSantiago De Compostela, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Fabricación en metal: corte por láser, corte y plegado de chapa, aluminio, hierro, acero inoxidable, cobre, latón.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZestoa, SpainHQ recorded Nov 6, 202611-504 contacts →

Exact match

“With, we provide tailored solutions for a wide range of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAlcarràs, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSant Joan Despí, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“OtecRiera es una empresa con 49 años de experiencia dedicada al control de calidad, análisis y prevención de la corrosión en sistemas y materiales para la protección de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAmorebieta-etxano, SpainHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Calderería Ederkalde | Soluciones Integrales en Calderería de Precisión Quiénes Somos: Desde 2008, en Calderería Ederkalde combinamos tecnología de vanguardia con flexibilidad…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact matchHontoria, SpainHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Trabajamos con todo tipo de materiales como acero, cobre, zinc, aluminio etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSant Joan Vilatorrada, SpainHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Expertos en Mecánica de Precisión- Mecanización de Hierro, Cobre, Latón y todo tipo de Plàsticos- Soldadura - Corte Laser”

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

Showing 23 of 115 metal fabrication testing services based in Spain

See the full list, filter by size, metro and specialty, and access 58 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Metal fabrication testing services based in Spain at a glance

As of Nov 6, 2026
6.9%Verified-email coverage
7.3Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
47
51-200
11
201-500
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 115 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 “metal fabrication testing services” 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 58 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 “metal fabrication testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many metal fabrication testing services are there based in Spain?

RevenueBase identified 115 company matches for metal fabrication testing services 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?

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

Which city has the most metal fabrication testing services?

Madrid leads with 7 company records, followed by Barcelona (3) and Gijon (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 58 professional contacts with verified work emails tracked across these 115 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.