Company lists · Data refreshed November 2026

Top 25 Office building renovation contractors based in Spain

RevenueBase identified 1,041 company matches for office building renovation contractors associated with Spain as of November 2026 and tracks 4,499 professional contacts across them, including 312 with verified work emails. Madrid is the largest hub.

This list covers company matches for office building renovation 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
1,041Companies
4,499Contacts tracked
312Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest office building renovation contractors based in Spain

Ranked by team size
Top 25 of 1,041 company matches for office building renovation 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, 2026n/a576 contacts →

Exact match

“Vita Construcciones desde 1953 es una empresa especializada en construcción, rehabilitación y reforma integral.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Casas de revista, listas para disfrutar”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Fundada en el 29 de Marzo del 2012 -“día de huelga general en todo el Estado” puntualizan sus dos socios fundadores, Javier Paradell y Pau Galard, ambos Ingenieros; que comparten…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSeville, SpainHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Tu partner de confianza para construir los espacios que imaginas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Llevamos más de 15 años en renovación y rehabilitación, diseño y obra nueva de vivienda unifamiliar y colectiva.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVitoria-gasteiz, SpainHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Empresa vasca con sede en Vitoria fundada en Cuenta con una trayectoria reconocida por clientes públicos y privados de Euskadi, Navarra, La Rioja, Asturias, Cantabria o Burgos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“En EXNOVO, somos expertos profesionales de la construcción y trabajamos con rigurosidad cada proyecto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBilbao, SpainHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Dinof | Obras y Reformas de Oficinas Especialistas en obras y reformas de espacios de trabajo en Bilbao, Vitoria-Gasteiz y Donostia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEstepona, SpainHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Atlas Group | Construction Company | Costa del Sol Atlas Group is a long-established construction company on the Costa del Sol, recognised for integrity, technical excellence and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontcada I Reixac, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“INADHOC | Diseño de Espacios de Trabajo · Construcción · Mobiliario · Mamparas Transformamos espacios laborales en herramientas estratégicas para el crecimiento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAlmeiras (culleredo), SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Ofimor nace en 2007 con el objetivo de acompañar a nuestros clientes durante todo el proyecto de obra o reforma, aportando ideas, asesoramiento, profesionalidad y soluciones en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Empresa formada por un equipo directivo con más de 20 años de experiencia avalable en el sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPort Adriano ∙ Local C 2.4 Urbanización El Toro S/n, SpainHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Perlentaucher develops, builds and sells high-end projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFuenlabrada, SpainHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Decosystem es una empresa dedicada al diseño, fabricación e instalación de todo tipo de proyectos comerciales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPerillo (oleiros), SpainHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“GrupoWork, somos un grupo empresarial multidisciplinar, gestionamos y realizamos obras y reformas globales en locales comerciales y oficinas de forma integral, desde el concepto…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Reformadísimo | Especialistas en Reformas Integrales En Reformadísimo, transformamos espacios con un enfoque integral y personalizado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Proyecto iniciado por un equipo joven, que surge a partir de la decidida apuesta para cubrir un nicho de mercado en el sector de las instalaciones de oficinas, i que se refieren…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontcada I Reixac, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Wholecontract es una empresa especializada en diseño y reforma de oficinas, pionera en la implantación del “workplace strategy” con una dilatada experiencia en el sector, y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Kardham España forma parte de Groupe Kardham, grupo internacional líder en consultoría, arquitectura, ingeniería, diseño y construcción de espacios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlicante, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Empresa de rehabilitación, construcción, reformas y reparación de edificios y viviendas en Alicante y Elche.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Daser Interiorismo y Reformas Desde 1988 nos dedicamos al diseño, equipamiento y reformas de oficinas y locales comerciales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRoquetas De Mar, SpainHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Empresa especializada en reformas y rehabilitación de viviendas, oficinas y locales comerciales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCalvià, SpainHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Is a Developer and Construction company founded in 1997 with extensive experience in building top quality single family houses, multi-family dwellings, renovating and updating…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGavá, SpainHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“Constru-Eco Park S.L, es una empresa con un perfil innovador que aplica todos los procesos técnicos y materiales más actuales, adaptándose a las exigencias del sector de la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLogroño, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Si los sueños se pueden construir, nosotros somos los artífices.”

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

Showing 25 of 1,041 office building renovation contractors based in Spain

See the full list, filter by size, metro and specialty, and access 312 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Office building renovation contractors based in Spain at a glance

As of Nov 6, 2026
6.9%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
19.4%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
605
11-50
357
51-200
37
201-500
3
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 1,041 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 “office building renovation 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 312 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 “office building renovation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many office building renovation contractors are there based in Spain?

RevenueBase identified 1,041 company matches for office building renovation 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?

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

Which city has the most office building renovation contractors?

Madrid leads with 202 company records, followed by Barcelona (131) and Valencia (34).

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 312 professional contacts with verified work emails tracked across these 1,041 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.