Company lists · Data refreshed September 2026

Top 25 Structural engineering companies based in Barcelona, Spain

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 122 companies tracked

RevenueBase identified 122 structural engineering companies headquartered in Barcelona, Spain as of September 2026 and tracks 2,503 professional contacts across them, including 450 with verified work emails. Madrid is the largest hub.

This list covers structural engineering companies headquartered in Barcelona, Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

122Companies

2,503Contacts tracked

450Verified emails

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The 25 largest structural engineering companies based in Barcelona, Spain

Ranked by team size

Top 25 of 122 structural engineering companies based in Barcelona, Spain, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to structural engineering companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Copcisa	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	501-1,000	399 contacts →
	“Copcisa is a construction company.” Source: company website · checked Sep 6, 2026
2	JG Ingenieros S.A	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	51-200	346 contacts →
	“JG Ingenieros, S.A.” Source: company website · checked Sep 6, 2026
3	G4 Group Architecture, Engineering And Design	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	51-200	215 contacts →
	“G4 GROUP architecture & engineering es un estudio de arquitectura, ingeniería y diseño con oficinas en Barcelona, Madrid, Torino, París y Dubai con más de 25 años de experiencia y…” Source: company website · checked Sep 6, 2026
4	BIS	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	51-200	103 contacts →
	“BIS es una #ingeniería especializada en el diseño y cálculo de #estructuras e #instalaciones de edificios #sanitarios,#escolares,#deportivos,#residenciales, de…” Source: company website · checked Sep 6, 2026
5	Indus Ingeniería Y Arquitectura, S.L	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	51-200	84 contacts →
	“INDUS es una empresa especializada en la prestación de servicios técnicos de ingeniería, arquitectura y consultoría.” Source: company website · checked Sep 6, 2026
6	JSS Efficient Engineering	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	36 contacts →
	“JSS ENGINYERIA I ARQUITECTURA és un despatx fundat per Francesc Juncosa, Mª Lluïsa Sánchez i Carles Subirats el 1990 que integra en l’actualitat professionals de diferents…” Source: company website · checked Sep 6, 2026
7	BEWS	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	29 contacts →
	“BEWS provides sustainable and innovative solutions in the area of Infrastructures and Transportation.” Source: company website · checked Sep 6, 2026
8	Gp9	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	26 contacts →
	“En gp9 entendemos la construcción desde una perspectiva global.” Source: company website · checked Sep 6, 2026
9	SBS Simon I Blanco, SL	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	17 contacts →
	“Somos una consultoría de edificación, infraestructuras y medio ambiente integrada por profesionales con una dilatada experiencia en los ámbitos públicos y privados.” Source: company website · checked Sep 6, 2026
10	Insdo SL	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	17 contacts →
	“INSDO nace en el año 2009 con el objetivo de ser un referente de la coordinación e intermediación en la prestación de servicios de ingeniería.” Source: company website · checked Sep 6, 2026
11	Barcelona Engineering	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	16 contacts →
	“At Barcelona Engineering, our passionate team specializes in designing underground infrastructure systems and delivering precise technical calculations that bring practical…” Source: company website · checked Sep 6, 2026
12	Paci Global & Digital Solutions	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	16 contacts →
	“Paci Enginyers was founded in Sant Cugat (Barcelona) in 2001 with the aim of offering engineering services specialized in "green engineering".” Source: company website · checked Sep 6, 2026
13	Masala Consultors	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	15 contacts →
	“MASALA Consultors, Engineering Consultancy, SLP, és una organització que desenvolupa projectes d’estructures arquitectòniques dins un ventall el més ample possible; des…” Source: company website · checked Sep 6, 2026
14	Kubicat Arquitectura E Ingenieria SLP	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	14 contacts →
	“KUBICAT Arquitectura e Ingeniería es una consultoría situada en Barcelona formada por profesionales con una amplia experiencia en el sector.” Source: company website · checked Sep 6, 2026
15	Landem	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	14 contacts →
	“Landem es una ingeniería especializada en la gestión integral de proyectos constructivos para administraciones públicas y clientes privados.” Source: company website · checked Sep 6, 2026
16	Autoplot	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	12 contacts →
	“Oficina técnica de proyectos de obra civil e instalaciones.” Source: company website · checked Sep 6, 2026
17	118 Studio Works	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	11 contacts →
	“118 Studio Works is an integrated architecture and construction firm delivering public sector, corporate and Design & Build projects.” Source: company website · checked Sep 6, 2026
18	Nolac Enginyers, S.A	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	11 contacts →
	“Nolac Enginyers, Structural Consultants es una empresa especializada en la ingeniería estructural al servicio de arquitectos, entidades públicas, promotoras y constructoras en…” Source: company website · checked Sep 6, 2026
19	Tunnel And Bridge Technologies SL	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	11 contacts →
	“We are a company specialized in bridge, tunnel and underground structure design.” Source: company website · checked Sep 6, 2026
20	BBG Estructures, Recerca I Rehabilitació, SLP	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	11-50	11 contacts →
	“BBG (Brufau-Blasco-Gil) es un estudio especializado en la consultoría de estructuras en la edificación y la rehabilitación arquitectónica y patrimonial, con una firme voluntad de…” Source: company website · checked Sep 6, 2026
21	Escoda I Associats	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	11 contacts →
	“Somos una ingeniería familiar fundada en 1994 Con 25 años en el sector, nuestro equipo de ingenieros industriales, arquitectos, arquitectos técnicos, estructuristas, ingenieros…” Source: company website · checked Sep 6, 2026
22	Betarq Group	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	11 contacts →
	“Betarq Group es un despacho profesional que ofrece todo tipo de servicios en el campo de la arquitectura, a través de proyectos, direcciones de obra y gestiones integradas de…” Source: company website · checked Sep 6, 2026
23	TAG Partners	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	9 contacts →
	“Ingenieria de proyectos, arquitectura y project management.” Source: company website · checked Sep 6, 2026
24	projectum.es	Indirect evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	8 contacts →
	“Ayudamos a hacer realidad tus proyectos!” Source: company website · checked Sep 6, 2026
25	Pigra Engineering	Partial evidence	Barcelona, SpainHQ checked Sep 6, 2026	1-10	7 contacts →
	“Founded in 1998, PIGRA is a Civil Engineering consulting company formed by highly qualified professionals with extensive experience.” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: structural engineering companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names structural engineering companies.
Partial evidence: Its own public description names part of structural engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name structural engineering companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 122 structural engineering companies based in Barcelona, Spain

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Structural engineering companies based in Barcelona, Spain at a glance

As of Sep 6, 2026

18.0%Verified-email coverage

20.5Average contacts per company

1-10Median size (employees)

150.8%Largest-city concentration · Madrid

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole Spain list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Barcelona, over 122 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among structural engineering companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Barcelona, Spain whose own description of what they do matches “structural engineering companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names structural engineering companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among structural engineering companies, and records with no verified work email. Companies headquartered outside Barcelona are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 450 across the full list. 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 September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Structural engineering companies by metro in Spain

Structural engineering companies in Madrid184
Structural engineering companies in Barcelona122
Structural engineering companies in Valencia52
Structural engineering companies in Murcia27
Structural engineering companies in Malaga26
Structural engineering companies in Sevilla26

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names structural engineering companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many structural engineering companies are there based in Barcelona, Spain?

RevenueBase identified 122 structural engineering companies headquartered in Barcelona, Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Copcisa, headquartered in Barcelona, tops this list with the largest team on record.

Which city has the most structural engineering companies?

Madrid leads with 184 headquartered companies, followed by Barcelona (122) and Valencia (52).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 450 verified decision-maker contacts tracked across these 122 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.