Company lists · Data refreshed October 2026

Top 23 Medical building electrical contractors based in Spain

RevenueBase identified 198 company matches for medical building electrical contractors associated with Spain as of October 2026 and tracks 1,189 professional contacts across them, including 64 with verified work emails. Madrid is the largest hub.

This list covers company matches for medical building electrical 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 October 18, 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 18, 2026 How this list was built
198Companies
1,189Contacts tracked
64Verified emails
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The 23 largest medical building electrical contractors based in Spain

Ranked by team size
Top 23 of 198 company matches for medical building electrical contractors based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchA Coruña, SpainHQ recorded Oct 18, 2026201-500132 contacts →

Exact match

“LA EMPRESA Y SUS VALORES Osmos tiene por misión la prestación de servicios eléctricos, abarcando la instalación desde su concepción, realizando el montaje y manteniendo las…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchFuenlabrada, SpainHQ recorded Oct 18, 202651-20058 contacts →

Exact match

“FLULLE surge en 1990 en Fuenlabrada (Madrid) como empresa de instalaciones eléctricas.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchAlmería, SpainHQ recorded Oct 18, 202651-20052 contacts →

Exact match

“Proporcionamos un servicio integral que abarca desde el diseño e ingeniería hasta el mantenimiento de instalaciones pasando por todas las fases de asesoramiento, obra, ejecución y…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchPaterna, SpainHQ recorded Oct 18, 202651-20046 contacts →

Exact match

“Tecmo nace con el firme propósito de proporcionar servicios de instalaciones eléctricas, tanto de Alta como Baja tensión, Telecomunicaciones e Instalaciones Especiales mediante la…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchAlboraya, SpainHQ recorded Oct 18, 202651-20033 contacts →

Exact match

“La empresa fue fundada en su actual estructura de sociedad limitada (después de unos años de andadura con otra estructura empresarial), por la familia Ruiz – Juliá, en enero del…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchLaguna De Duero, SpainHQ recorded Oct 18, 202651-20027 contacts →

Exact match

“HERRERA LOBATO, S.L.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchZaragoza, SpainHQ recorded Oct 18, 202611-5017 contacts →

Exact match

“Con más de 40 años de experiencia en el sector, nuestros servicios son una garantía de satisfacción.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchAlmería, SpainHQ recorded Oct 18, 202651-20014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchCiudad Real, SpainHQ recorded Oct 18, 202611-5013 contacts →

Exact match

“Esta empresa nace a principios de los años 80, con carácter unipersonal, dedicada al montaje de instalaciones eléctricas, públicas y privadas, principalmente de media y baja…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchZaragoza, SpainHQ recorded Oct 18, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchPaiporta, SpainHQ recorded Oct 18, 202651-20011 contacts →

Exact match

“En Monser Electricidad S.l.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchMorón De La Frontera, SpainHQ recorded Oct 18, 202611-5010 contacts →

Exact match

“Somos una empresa situada en la localidad sevillana de Morón de la Frontera con más de 70 años de experiencia dentro del sector eléctrico.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchAlfafar, SpainHQ recorded Oct 18, 202651-2007 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchCórdoba, SpainHQ recorded Oct 18, 202611-505 contacts →

Exact match

“Empresa de Ingeniería eléctrica fundada en Córdoba en el año 1995.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchBeniparrell, SpainHQ recorded Oct 18, 20261-105 contacts →

Exact match

“Sabemos que tu negocio no puede parar.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchPeñaranda De Bracamonte, SpainHQ recorded Oct 18, 202611-504 contacts →

Exact match

“La empresa comienza su andadura en 1982, con ámbito de operación Provincial, en un año la empresa pasa a tener ámbito nacional, y consiguiendo en el Año ser certificada por AENOR…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchSantomera, SpainHQ recorded Oct 18, 202611-504 contacts →

Exact match

“Somos Montajes Industriales Electrisant, una empresa que se encarga de realizar instalaciones industriales eléctricas.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchValladolid, SpainHQ recorded Oct 18, 202611-504 contacts →

Exact match

“Somos una empresa que se dedica a las instalaciones y montajes eléctricos en general, proporcionando a nuestros clientes un servicio integral desde la baja a la alta tensión…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchAlzira, SpainHQ recorded Oct 18, 202611-504 contacts →

Exact match

“Instalaciones eléctricas media y baja tensión, cuadros eléctricos, gestores energéticos, proyectos, presupuestos.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchVillaviciosa De Odon, SpainHQ recorded Oct 18, 20261-103 contacts →

Exact match

“La actividad principal de Hermater Soluciones y Servicios son las INSTALACIONES ELÉCTRICAS-Instalaciones de BAJA TENSIÓN -Instalaciones de ALTA TENSIÓN -Revisiones con Informes…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchMarchena, SpainHQ recorded Oct 18, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchPola De Siero, SpainHQ recorded Oct 18, 20261-101 contacts →

Exact match

“Soluciones profesionales, planificación y ejecución de todo tipo de montajes e instalaciones.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchMassanassa, SpainHQ recorded Oct 18, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 23 of 198 medical building electrical contractors based in Spain

See the full list, filter by size, metro and specialty, and access 64 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical building electrical contractors based in Spain at a glance

As of Oct 18, 2026
5.4%Verified-email coverage
6.0Average contacts per company
11-50Median size (employees)
7.1%Largest-city concentration · Madrid
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
96
11-50
78
51-200
18
201-500
3

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 198 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 “medical building electrical 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 64 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 18, 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 “medical building electrical contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical building electrical contractors are there based in Spain?

RevenueBase identified 198 company matches for medical building electrical contractors 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?

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

Which city has the most medical building electrical contractors?

Madrid leads with 14 company records, followed by Barcelona (8) and Valencia (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 64 professional contacts with verified work emails tracked across these 198 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 18, 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.