Company lists · Data refreshed November 2026

Top 25 Construction engineering companies based in Spain

Name: Construction engineering companies based in Spain
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 3,299 companies tracked

RevenueBase identified 3,299 company matches for construction engineering companies associated with Spain as of November 2026 and tracks 47,997 professional contacts across them, including 5,917 with verified work emails. Madrid is the largest hub.

This list covers company matches for construction engineering companies 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

3,299Companies

47,997Contacts tracked

5,917Verified emails

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The 25 largest construction engineering companies based in Spain

Ranked by team size

Top 25 of 3,299 company matches for construction engineering companies 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	TYPSA	Exact match	San Sebastian De Los Reyes, SpainHQ recorded Nov 6, 2026	1,001-5,000	2,611 contacts →
	Exact match “TYPSA is an independent consulting and engineering services group, and a leader in infrastructure, energy, environmental and city solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	FCC Construcción	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	10001+	2,234 contacts →
	Exact match “Lideres en infraestructuras internacionales.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Dragados SA	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	10001+	2,032 contacts →
	Exact match “DRAGADOS, S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Sanjose Constructora	Exact match	Tres Cantos, SpainHQ recorded Nov 6, 2026	1,001-5,000	1,534 contacts →
	Exact match “SANJOSE is one of the top construction companies within the sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Comsa Corporación	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	5,001-10,000	1,437 contacts →
	Exact match “COMSA Corporación is the largest unlisted Spanish group in the infrastructure and engineering sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	TPF Ingeniería	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	501-1,000	781 contacts →
	Exact match “TPF INGENIERÍA is one of the leading engineering companies in Spain, truly committed to innovation and excellence in all aspects of infrastructure development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Vita Construcciones	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	n/a	576 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
8	Grupo Puentes	Exact match	Sigüeiro, SpainHQ recorded Nov 6, 2026	501-1,000	567 contacts →
	Exact match “The company was founded in A Coruña (Spain) in 1977, triggered by the Rande bridge project and comprising a local team of 50 professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Prointec	Exact match	San Fernando De Henares, SpainHQ recorded Nov 6, 2026	501-1,000	496 contacts →
	Exact match “Somos un referente internacional en ingeniería, arquitectura y consultoría de infraestructuras, urbanismo y medio ambiente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Incosa	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	201-500	482 contacts →
	Exact match “We’re an Engineering and Consulting company with more than 35 years of experience and a diverse range of services in the Building, Infrastructure, Energy and Industry, Environment…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Construcciones Rubau	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	501-1,000	476 contacts →
	Exact match “RUBAU GROUP is mainly involved in construction, property development and concession management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	S.A. DE Obras Y Servicios, Copasa	Exact match	Galicia, SpainHQ recorded Nov 6, 2026	501-1,000	474 contacts →
	Exact match “S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Copcisa	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	501-1,000	456 contacts →
	Exact match “Copcisa is a construction company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Iplan Gestión Integral	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	501-1,000	405 contacts →
	Exact match “Iplan is a company related to the engineering services of projects developed mainly in the energy sector, civil works, renewable energies and environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Intecsa Industrial	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	501-1,000	394 contacts →
	Exact match “Intecsa Industrial is a Spanish engineering company with more than 50 years experience in Engineering, “Turn-key” execution of industrial plants and supply of technological…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	WSP EN España	Exact match	Santander, SpainHQ recorded Nov 6, 2026	501-1,000	391 contacts →
	Exact match “WSP is one of the world's leading companies in the development of professional engineering services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	JG Ingenieros S.A	Exact match	Barcelona, SpainHQ recorded Nov 6, 2026	51-200	367 contacts →
	Exact match “JG Ingenieros, S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Esteyco	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	201-500	291 contacts →
	Exact match “Desde 1970 ESTEYCO ha desarrollado internacionalmente más de 1.300 estudios y proyectos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Krean Group	Exact match	Arrasate, SpainHQ recorded Nov 6, 2026	201-500	275 contacts →
	Exact match “KREAN Creative engineering.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Ecointegral Ingeniería, SL	Exact match	Córdoba, SpainHQ recorded Nov 6, 2026	201-500	272 contacts →
	Exact match “ECOINTEGRAL INGENIERÍA is an independent company of advanced engineering and consulting firm that operates in 3 areas of expertise: Energy, Telecommunications and Environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Alza Obras Y Servicios	Exact match	Alcala De Henares, SpainHQ recorded Nov 6, 2026	51-200	264 contacts →
	Exact match “ALZA Obras y Servicios S.L.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Saitec	Exact match	Leioa, SpainHQ recorded Nov 6, 2026	201-500	258 contacts →
	Exact match “Founded in 1988, SAITEC is one of the most prestigious engineering firms in Spain at present.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Itercon	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	201-500	254 contacts →
	Exact match “ITERCON es la empresa de diseño y construcción referente en el sector industrial especializada en el desarrollo de proyectos integrales.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Grupo Elsamex	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	254 contacts →
	Exact match “With an international focus, since its inception, The Elsamex group (Grupo Elsamex) has developed its business in Spain, Latin America and Portugal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Vías Y Construcciones, S.A	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	1,001-5,000	236 contacts →
	Exact match “VIAS es una empresa constructora con más de 80 años de experiencia, que pertenece a uno de los mayores grupos de Construcción y Servicios de ámbito Internacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “construction engineering companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 3,299 construction engineering companies based in Spain

See the full list, filter by size, metro and specialty, and access 5,917 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction engineering companies based in Spain at a glance

As of Nov 6, 2026

12.3%Verified-email coverage

14.5Average contacts per company

1-10Median size (employees)

16.1%Largest-city concentration · Madrid

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,999

11-50

948

51-200

224

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,299 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 “construction engineering companies” 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 5,917 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.

Construction engineering companies 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 “construction engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many construction engineering companies are there based in Spain?

RevenueBase identified 3,299 company matches for construction engineering companies 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?

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

Which city has the most construction engineering companies?

Madrid leads with 531 company records, followed by Barcelona (289) and Valencia (123).

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 5,917 professional contacts with verified work emails tracked across these 3,299 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.