Company lists · Data refreshed November 2026

Top 25 Slope shaft construction services based in Spain

RevenueBase identified 267 company matches for slope shaft construction services associated with Spain as of November 2026 and tracks 6,306 professional contacts across them, including 269 with verified work emails. Madrid is the largest hub.

This list covers company matches for slope shaft construction services 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 1, 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 1, 2026 How this list was built
267Companies
6,306Contacts tracked
269Verified emails
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The 25 largest slope shaft construction services based in Spain

Ranked by team size
Top 25 of 267 company matches for slope shaft construction services based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 1, 202610001+2,235 contacts →

Exact match

“DRAGADOS, S.A.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchSan Sebastián De Los Reyes, SpainHQ recorded Nov 1, 2026501-1,000432 contacts →

Exact match

“OSSA is the leading company in the Spanish market in underground projects in Mining, Civil Engineering tunneling (Road, Rail and Subway/Metro tunnels), Underground Hydraulic…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchSeville, SpainHQ recorded Nov 1, 2026501-1,000218 contacts →

Exact match

“INSERSA (Ingeniería de Suelos y Explotación de Recursos, S.A.) se constituyó en 1988 con una actividad inicial en sondeos y perforaciones mineras, en la que actualmente es líder…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchMadrid, SpainHQ recorded Nov 1, 202651-200133 contacts →

Exact match

“SYSTRA SUBTERRA is an independent private corporate group, unconnected to construction companies, suppliers of equipment or services and financial companies that now bellows to…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchBinéfar, SpainHQ recorded Nov 1, 2026501-1,000133 contacts →

Exact match

“Constrrucción y obra civil.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchPozuelo De Alarcón, SpainHQ recorded Nov 1, 2026201-500115 contacts →

Exact match

“Somos una empresa de referencia con más de 80 años de experiencia en cimentaciones y tecnologías de suelo.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchAlberic, SpainHQ recorded Nov 1, 2026201-500105 contacts →

Exact match

“Nuestra empresa LIC, nace en Alberic (Valencia) en el año Su origen es la empresa Soluciones Estructurales SL, con una larga trayectoria en la ejecución de grandes estructuras de…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 1, 202651-20085 contacts →

Exact match

“GEOCONTROL es una ingeniería fundada en 1982 especializada en obra civil e instalaciones de seguridad de Obras Subterráneas que ofrece soluciones técnicas avanzadas a través de su…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Nov 1, 202611-5080 contacts →

Exact match

“TALEB GROUP is a construction company based out of Calle Laguna del Marquesado Nª 19, Nave 16 Edificio Adriana 1ª Planta, Polígono Industrial La Resina (Villaverde), Madrid…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchBarakaldo, SpainHQ recorded Nov 1, 2026201-50077 contacts →

Exact match

“Obras Subterráneas -Túneles y Galerías -Cimentaciones Especiales -Estabilización de Taludes”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchSantiago De Compostela, SpainHQ recorded Nov 1, 202651-20070 contacts →

Exact match

“Construcciones MADONU nace en el año 2004, con el objetivo de convertirse en una referencia en el mundo de la construcción.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchGranada, SpainHQ recorded Nov 1, 202651-20066 contacts →

Exact match

“GRULOP es una constructora de ámbito nacional especializada en ejecutar proyectos de obra civil, infraestructuras y edificación de alta complejidad, transformando cada reto…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchSant Andreu De La Barca, SpainHQ recorded Nov 1, 202651-20058 contacts →

Exact match

“ARCHS is a company which delivers global construction services in industrial projects, civil engineering, residential and non-residential building, refurbishing and earthworks.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchMadrid, SpainHQ recorded Nov 1, 202651-20042 contacts →

Exact match

“CENTUNION is an engineering and construction company dedicated to the development of infrastructure projects.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchMontornès Del Vallès, SpainHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“Más de 110 años de experiencia Ingeniando soluciones en geotecnía, en el sector de la construcción, del tratamiento del terreno, o en la industria a partir del alambre de acero y…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchLleida, SpainHQ recorded Nov 1, 202651-20039 contacts →

Exact match

“At SOLUTIOMA we are a specialist construction company focused on works and maintenance, working on projects and offering tailor-made technical proposals in the fields of: • Slope…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchMadrid, SpainHQ recorded Nov 1, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchTabaza, SpainHQ recorded Nov 1, 202651-20036 contacts →

Exact match

“Empresa dedicada a la prestación de servcios para la mineria y la construcción.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchLlanera, SpainHQ recorded Nov 1, 202611-5026 contacts →

Exact match

“Empresa multidisciplinar compuesta por personal con experiencia y diferentes perfiles técnicos (Ingenieros, Arquitectos, Geólogos, Químicos, etc.), que puede aportar soluciones…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchGranada, SpainHQ recorded Nov 1, 202611-5024 contacts →

Exact match

“Empresa dedicada a la estabilización de taludes, protección contra desprendimientos o debris flow, así como contra la erosión Desnivel Obras trabaja en toda la geografía española…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchCastejón, SpainHQ recorded Nov 1, 202651-20024 contacts →

Exact match

“Construcciones y obras Victorino Vicente is a construction company based out of Spain.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchCornellà De Llobregat, SpainHQ recorded Nov 1, 202611-5023 contacts →

Exact match

“Benjumea fue fundada en Cataluña en el año 1988.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchArgentona, SpainHQ recorded Nov 1, 202651-20022 contacts →

Exact match

“Inaccés Geotécnica Vertical offers works and engineering services for the protection of people and infrastructure against geological and natural risks, even in areas of extreme…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchGuadalajara, SpainHQ recorded Nov 1, 202651-20019 contacts →

Exact match

“Estructuras y Pavimentos es una compañía ubicada en la Calle 10 Sur #50FF-28”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchMálaga, SpainHQ recorded Nov 1, 202611-5019 contacts →

Exact match

“Empresa constructora en Málaga con más de 40 años de experiencia en la realización de proyectos.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 267 slope shaft construction services based in Spain

See the full list, filter by size, metro and specialty, and access 269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Slope shaft construction services based in Spain at a glance

As of Nov 1, 2026
4.3%Verified-email coverage
23.6Average contacts per company
11-50Median size (employees)
13.9%Largest-city concentration · Madrid
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
126
51-200
51
201-500
7
501-1,000
3
1,001-5,000
1
10001+
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 267 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 “slope shaft construction services” 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 269 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 1, 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.

Slope shaft construction services 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 “slope shaft construction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many slope shaft construction services are there based in Spain?

RevenueBase identified 267 company matches for slope shaft construction services 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?

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

Which city has the most slope shaft construction services?

Madrid leads with 37 company records, followed by Barcelona (13) and Seville (9).

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 269 professional contacts with verified work emails tracked across these 267 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 1, 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.