Company lists · Data refreshed November 2026

Top 25 Custom modular space builders based in Spain

RevenueBase identified 306 company matches for custom modular space builders associated with Spain as of November 2026 and tracks 2,599 professional contacts across them, including 232 with verified work emails. Madrid is the largest hub.

This list covers company matches for custom modular space builders 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
306Companies
2,599Contacts tracked
232Verified emails
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The 25 largest custom modular space builders based in Spain

Ranked by team size
Top 25 of 306 company matches for custom modular space builders 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 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
2Exact 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
3Exact 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
4Exact matchZaragoza, SpainHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“CUALIMETAL ® is an international company specializing in design, manufacture and assembly of industrial and commercial buildings with 20 years of existence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSeville, SpainHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Remsa es líder en venta y alquiler de módulos prefabricados, contenedores y maquinaria de construcción.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPobla De Vallbona, SpainHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Más de 20 años de trayectoria en el sector de la arquitectura modular.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAlmussafes, SpainHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Casas inHAUS leads the sector of High-End Design Modular Concrete Houses with high energy efficiency in which the design of every detail is taken care of extremely.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 6, 2026n/a31 contacts →

Exact match

“Somos un estudio de diseño corporativo e interiorismo comercial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Casas modulares industrializadas 100% en España, que podrás personalizar según lo que necesites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarcelona, SpainHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“We manufacture modular solutions to cover manifolds spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchManresa, SpainHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Constructora d’Aro és una empresa de serveis integrals en construcció amb més de 50 anys d’experiència i una trajectòria consolidada amb edificis construïts arreu del territori.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchValladolises, SpainHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Alquibarsa es una empresa perteneciente a un solido grupo empresarial fundado en 1982 con el propósito de diseñar y fabricar edificios modulares de alta calidad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact 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
16Exact 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
17Exact matchSalinas De Pamplona, SpainHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“NSM es una empresa creada en 1995 dedicada a la construcción modular industrializada.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBurgos, SpainHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Grupo Eurocasa, se posiciona como líder en el sector de fabricación de construcciones modulares fijas y móviles en España y Portugal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact 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
20Exact 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
21Exact matchPalafolls, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“As specialists in designing work spaces for over 35 years, Ibermodul provides innovative solutions in the manufacture and installation of modular office systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSanta Cruz De Tenerife, SpainHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“En Factorii disponemos de todo lo necesario para el equipamiento comercial de tu negocio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Lambdatres es una empresa especializada en la gestión de proyectos integrales de mobiliario y acondicionamiento de oficinas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact 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
25Exact matchMadrid, SpainHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Ercer es una empresa especializada en el diseño y construcción de espacios de oficina, comerciales, educativos e industriales.”

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

Showing 25 of 306 custom modular space builders based in Spain

See the full list, filter by size, metro and specialty, and access 232 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom modular space builders based in Spain at a glance

As of Nov 6, 2026
8.9%Verified-email coverage
8.5Average contacts per company
11-50Median size (employees)
14.7%Largest-city concentration · Madrid
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
129
11-50
144
51-200
27
201-500
4

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 306 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 “custom modular space builders” 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 232 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.

Custom modular space builders by metro

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 “custom modular space builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom modular space builders are there based in Spain?

RevenueBase identified 306 company matches for custom modular space builders 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?

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

Which city has the most custom modular space builders?

Madrid leads with 45 company records, followed by Barcelona (24) and Seville (6).

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 232 professional contacts with verified work emails tracked across these 306 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.