Company lists · Data refreshed November 2026

Top 25 Interior contractors based in Spain

RevenueBase identified 3,194 company matches for interior contractors associated with Spain as of November 2026 and tracks 14,250 professional contacts across them, including 1,205 with verified work emails. Madrid is the largest hub.

This list covers company matches for interior 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
3,194Companies
14,250Contacts tracked
1,205Verified emails
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The 25 largest interior contractors based in Spain

Ranked by team size
Top 25 of 3,194 company matches for interior 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 matchA Estrada, SpainHQ recorded Nov 6, 2026201-500170 contacts →

Exact match

“Martínez Otero Contract turns the ideas of architects and interior designers into real projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchA Coruña, SpainHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“Desarrollamos proyectos Design & Build personalizados, contribuyendo a la adecuación de espacios para mejorar su estética, rentabilidad y sostenibilidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBarcelona · Bilbao · Madrid · Mallorca · Marbella · Bogotá · Doha, SpainHQ recorded Nov 6, 2026201-500125 contacts →

Exact match

“BIENVENIDOS A GUNNI & TRENTINO [gunnitrentino.es] Barcelona · Bilbao · Madrid · Mallorca · Marbella · Bogotá · Doha Más de 50 años ofreciendo servicios integrales de interiorismo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMadrid, SpainHQ recorded Nov 6, 2026n/a120 contacts →

Exact match

“Decor & Design ha creado su estudio para ofrecer a sus clientes un servicio exclusivo de decoración e interiorismo, creando espacios inspirados en un estilo y filosofía…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSalteras, SpainHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“En Grupo IC llevamos más de 30 años convirtiendo proyectos complejos en realidades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTorrejon De Ardoz, SpainHQ recorded Nov 6, 202611-5094 contacts →

Exact match

“Con más de 10 años de experiencia en el sector de la carpintería de madera y ebanistería, Carpintek ha sabido adaptarse a los nuevos tiempos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNarón, SpainHQ recorded Nov 6, 2026501-1,00091 contacts →

Exact match

“Company specialized in the global management of turnkey projects | Comercial Facilities • Hotels and Restoration • Corporate Offices • Residential • Yacht and Naval • Industries •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Requena y Plaza fue fundada en 1987 por Juan Luis Requena Ruiz y José Francisco Plaza González.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Grupo Cador diseña, construye y equipa espacios a medida de nuestros clientes desde 1980.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Somos especialistas en la construcción de espacios y sedes corporativas, espacios comerciales y tiendas, gestionando integral o parcialmente las obras en las que participamos y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOrihuela, SpainHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“At Zaragoza 2012 Grupo Constructor we are dedicated to carrying out complete works, both construction and renovations and interior decoration, using our own specialized teams to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Guiamos a los creadores de espacios a través de nuestro profundo conocimiento técnico en revestimientos y pavimentos ligeros, ejecutando sus proyectos con la confianza y la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Somos un grupo internacional con sede en México y España, especializado en el diseño, gestión y construcción de proyectos arquitectónicos y de interiorismo de alto impacto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchA Coruna, SpainHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Estudio de arquitectura”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“We are a construction company specialising in the execution of design projects, where attention to detail is a maxim that offers the best expectations of change, effectiveness and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAlhaurín El Grande, SpainHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“ALBORADA es una empresa que se dedica, desde hace 29 años, al sector del mueble y la decoración poniéndose al servicio de sus clientes para atender cualquier necesidad de nuestros…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMarbella, SpainHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“At Pedro Peña Interior Design, a team of over a hundred professionals transform spaces into timeless reflections of individuality, merging art, architecture, and design with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Somos una empresa de arquitectura y construcción con capacidad para desarrollar y coordinar trabajos de diseño, proyecto y obra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCerdanyola Del Vallès, SpainHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“JG.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPalma De Mallorca, SpainHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“En DURAN, empresa líder en Mallorca en el sector de la construcción y decoración, estamos enfocados a ofrecer soluciones integrales tanto a los profesionales de la construcción y…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“square meters of constructed satisfaction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBarcelona, SpainHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“Con más de 25 años de experiencia Contel es la referencia en el sector de muebles y accesorios de interiorisme, además de una linea de iluminación al servicio de nuestros clientes.”

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

Showing 25 of 3,194 interior contractors based in Spain

See the full list, filter by size, metro and specialty, and access 1,205 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interior contractors based in Spain at a glance

As of Nov 6, 2026
8.5%Verified-email coverage
4.5Average contacts per company
1-10Median size (employees)
17.3%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,150
11-50
823
51-200
110
201-500
14
501-1,000
2
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 3,194 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 “interior 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 1,205 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 “interior contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interior contractors are there based in Spain?

RevenueBase identified 3,194 company matches for interior 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 interior contractors?

Madrid leads with 553 company records, followed by Barcelona (390) and Valencia (110).

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 1,205 professional contacts with verified work emails tracked across these 3,194 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.