Company lists · Data refreshed November 2026

Top 25 Oil and gas fabrication shops based in Spain

RevenueBase identified 162 company matches for oil and gas fabrication shops associated with Spain as of November 2026 and tracks 2,260 professional contacts across them, including 186 with verified work emails. Barcelona is the largest hub.

This list covers company matches for oil and gas fabrication shops 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 4, 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 4, 2026 How this list was built
162Companies
2,260Contacts tracked
186Verified emails
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The 25 largest oil and gas fabrication shops based in Spain

Ranked by team size
Top 25 of 162 company matches for oil and gas fabrication shops based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchLucainena De Las Torres, SpainHQ recorded Nov 4, 2026501-1,000320 contacts →

Exact match

“Empresa dedicada al suministro y montaje de prefabricado de perfiles y tubería.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchUrduliz, SpainHQ recorded Nov 4, 2026201-500166 contacts →

Exact match

“LOINTEK is a private company firmly established in the international market of engineering, supply, manufacture and service in the sector of equipment for the industry of the…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchGijón, SpainHQ recorded Nov 4, 2026201-500131 contacts →

Exact match

“Founded in 1993, IDESA has grown to become one of the most currently recognized and respected companies in the design, fabrication and supply of static and modular equipment…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchSanta Cruz De Tenerife, SpainHQ recorded Nov 4, 2026201-50096 contacts →

Exact match

“At Tenerife Shipyards, we offer our clients a wide range of services for offshore fabrication and maritime sector needs.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchPuerto Real, SpainHQ recorded Nov 4, 202651-20078 contacts →

Exact match

“Tincasur Sur es una empresa de servicios con una gran experiencia en los campos Naval, Industrial y OffShore, contando con dos divisiones, una dedicada a la Mecánica y otra a la…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchCartagena, SpainHQ recorded Nov 4, 202651-20059 contacts →

Exact match

“En Herjimar llevamos más de 50 años apostando por la innovación en soluciones metalmecánicas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 4, 202651-20057 contacts →

Exact match

“ENG Aguilar y Salas, s.a.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchTuy, SpainHQ recorded Nov 4, 202651-20050 contacts →

Exact match

“PIPEWORKS - PIPELINES AND EQUIPMENT SOLUTIONS Tuberías • Centro de corte robotizado para tuberías.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchCórdoba, SpainHQ recorded Nov 4, 2026201-50039 contacts →

Exact match

“RCIndustrial, con sede en Córdoba (España), es una empresa dedicada a la ejecución de proyectos de fabricación y montaje industrial, así como al mantenimiento de instalaciones…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchChiclana De La Frontera, SpainHQ recorded Nov 4, 202651-20031 contacts →

Exact match

“Culmar S.A was established in 1987 to attend to the demands of the Cadiz Bay Shipyards.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchAviles, SpainHQ recorded Nov 4, 202651-20031 contacts →

Exact match

“Founded in 1965, dedicated to Fabrication and Machining of capital goods from mechanically welded steel and composites.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchCelrà, SpainHQ recorded Nov 4, 202611-5027 contacts →

Exact match

“Caldereria Rovira is serving the industry worlwide since 1918.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchCastellar Del Valles, SpainHQ recorded Nov 4, 202651-20021 contacts →

Exact match

“IBOR VALVES is a reliable company committed to providing highest quality valves to their partners.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchPuerto Real, SpainHQ recorded Nov 4, 2026201-50021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchCamargo, SpainHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“Atecsol was founded in by highly skilled professionals personnel with over 25 years of experience in manufacturing industrial goods and equipment.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchAlcala De Guadaira, SpainHQ recorded Nov 4, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchTorrent, SpainHQ recorded Nov 4, 202651-20013 contacts →

Exact match

“Somos tu empresa de ingeniería, instalación y montaje industrial.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchVilamalla, SpainHQ recorded Nov 4, 202611-5010 contacts →

Exact match

“EMPORHECSER SL is an industrial factory based out of POLÍGON INDUSTRIAL DEL PONT DEL PRÍNCEP, AVINGUDA DE L'EMPORDA, 45, VILAMALLA, Girona, Spain.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchTarragona, SpainHQ recorded Nov 4, 202651-20010 contacts →

Exact match

“NOVOA MANTENIMIENTOS SL is an metalurgic manufacturing company based out of Calle Mercurio nº9 Poligono Industrial Riu Clar, TARRAGONA, Spain.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchValls, SpainHQ recorded Nov 4, 202611-509 contacts →

Exact match

“Somos una empresa de servicios a la industria, con una sólida trayectoria en soluciones mecánicas avanzadas, orientada a garantizar la fiabilidad operativa, la continuidad…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchZamudio, SpainHQ recorded Nov 4, 202651-2008 contacts →

Exact match

“El Grupo de empresas dedicadas a la calderería: fabricación y construcción mecánica, mantenimientos industriales (mecánicos, de grúas, hidráulicos y electromecánicos) y oxicortes.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchCardedeu, SpainHQ recorded Nov 4, 202611-508 contacts →

Exact match

“GASDRUCK es la marca comercial de TECHNICAL INNOVATION PIPING S.L, es una empresa de servicios dedicada al montaje de instalaciones industriales y especializada en la fabricación…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchTarazona, SpainHQ recorded Nov 4, 202611-507 contacts →

Exact match

“Mantenimientos Moncayo SL es una empresa especializada en mantenimiento industrial, mecanizado de precisión, fabricación metálica e ingeniería mecánica, ubicada en Tarazona…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchPuerto De Sagunto, SpainHQ recorded Nov 4, 202651-2007 contacts →

Exact match

“Empresa fundada en 1981.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchConstanti, SpainHQ recorded Nov 4, 202611-506 contacts →

Exact match

“MECAINDU REUS S.L.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 162 oil and gas fabrication shops based in Spain

See the full list, filter by size, metro and specialty, and access 186 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas fabrication shops based in Spain at a glance

As of Nov 4, 2026
8.2%Verified-email coverage
14.0Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Barcelona
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
80
51-200
34
201-500
9
501-1,000
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 162 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 “oil and gas fabrication shops” 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 186 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 4, 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 “oil and gas fabrication shops”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas fabrication shops are there based in Spain?

RevenueBase identified 162 company matches for oil and gas fabrication shops 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?

Caldererías Indálicas ES -Cim MA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas fabrication shops?

Barcelona leads with 6 company records, followed by Gijon (6) and Puerto Real (5).

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 186 professional contacts with verified work emails tracked across these 162 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 4, 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.