Company lists · Data refreshed November 2026

Top 25 Infrastructure contractors based in Portugal

RevenueBase identified 719 company matches for infrastructure contractors associated with Portugal as of November 2026 and tracks 22,733 professional contacts across them, including 3,857 with verified work emails. Lisbon is the largest hub.

This list covers company matches for infrastructure contractors associated with Portugal, 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
719Companies
22,733Contacts tracked
3,857Verified emails
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The 25 largest infrastructure contractors based in Portugal

Ranked by team size
Top 25 of 719 company matches for infrastructure contractors based in Portugal, 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 matchPorto, PortugalHQ recorded Nov 6, 202610001+6,952 contacts →

Exact match

“Today, the Mota-Engil Group, incorporated in 1946, is a multinational with operations in the segments of Engineering and Construction, Environment and Services, Transport…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPorto Salvo, PortugalHQ recorded Nov 6, 20265,001-10,000809 contacts →

Exact match

“Founded in 1967, ZAGOPE – CONSTRUÇÕES E ENGENHARIA, S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchOeiras, PortugalHQ recorded Nov 6, 20261,001-5,000772 contacts →

Exact match

“Engineering Service Provider / Contractor on Telecom, IT, GIS, Electricity, Renewable Energy, Energy Generation, Hydraulic Facilities, Gas, Pipeline, Industrial installations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBraga, PortugalHQ recorded Nov 6, 20261,001-5,000709 contacts →

Exact match

“dst group develops its main activity in the construction and public works industry in which it originally started and is now a reference amongst the national groups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLisbon, PortugalHQ recorded Nov 6, 20261,001-5,000440 contacts →

Exact match

“Sacyr Somague, part of Sacyr Group, offers a high quality global engineering service, conceiving, designing and carrying out large-scale works, in areas such as public works (sea…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLisbon, PortugalHQ recorded Nov 6, 2026501-1,000355 contacts →

Exact match

“With over 600 direct employees, ATM is a leading company in the field of multidisciplinary Engineering & Maintenancein Portugal and Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-200316 contacts →

Exact match

“Alves Ribeiro, SA is a civil engineering company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAlfragide, PortugalHQ recorded Nov 6, 20261,001-5,000220 contacts →

Exact match

“Operating in 17 countries across the globe, Elevo Group is a diversified engineering and construction privately held group whose business turnover is valued above 500 million…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchVila Nova De Gaia, PortugalHQ recorded Nov 6, 2026201-500201 contacts →

Exact match

“This is our engineering of success, an act of future creation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPóvoa De Santarém, PortugalHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“Steconfer is a global rail infrastructure specialist, with a team of specialized engineers, technicians and operatives working closely with several railway authorities and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchVila Nova De Famalicao Requiao, PortugalHQ recorded Nov 6, 2026501-1,000186 contacts →

Exact match

“Founded in 1948, Gabriel Couto has consistently expanded its areas of expertise to now include the construction of roads, highways, bridges, viaducts, sewers, water purification…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPorto Salvo, PortugalHQ recorded Nov 6, 2026501-1,000183 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLeiria, PortugalHQ recorded Nov 6, 2026201-500173 contacts →

Exact match

“PRF Gas Solutions, founded in 1991, is a leading company in gas technology and infrastructure with a strong global presence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBraga, PortugalHQ recorded Nov 6, 202651-200165 contacts →

Exact match

“Acompanhando a constante evolução tecnológica e os novos modos de vida, a dte orgulha-se de ser uma das empresas nacionais de referência na instalação de infraestruturas e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSetúbal, PortugalHQ recorded Nov 6, 2026501-1,000165 contacts →

Exact match

“Etermar is a leading European marine engineering company, operating in 16 different countries on four different continents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchEsposende, PortugalHQ recorded Nov 6, 2026201-500160 contacts →

Exact match

“VILAPLANO, the right choice for partnership in all kind of construction projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMatosinhos, PortugalHQ recorded Nov 6, 2026201-500152 contacts →

Exact match

“A Omatapalo Engenharia e Construção Portugal está presente em Portugal desde 2016, integrando um grupo com origem em Angola e com mais de 20 anos de experiência no setor.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLisbon, PortugalHQ recorded Nov 6, 2026n/a146 contacts →

Exact match

“OPWAY is a company with the capacity to reach every sector of the construction business, and whose experience and specialization is an advantage for its clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPêro Pinheiro, PortugalHQ recorded Nov 6, 2026501-1,000142 contacts →

Exact match

“A FCM – Construções, SA é uma empresa que atua no setor da Construção Civil e Obras Públicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAzambuja, PortugalHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“Transforme a sua infraestrutura com uma das mais completas gamas de soluções termoplásticas do mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBraga, PortugalHQ recorded Nov 6, 2026501-1,000128 contacts →

Exact match

“O Grupo ABB detém várias empresas nas áreas de: infraestruturas; arranjos paisagísticos; construção civil; terraplanagens; estruturas metálicas; betão; imobiliária; gestão de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Quem Somos?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSelho São Lourenço, PortugalHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“Founded in 1970, CJR Empreiteiros / CJR - Cândido José Rodrigues is at the origin of the CJR Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPaço De Arcos, PortugalHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“FICOPE - Fiscalização e Coordenação de Projectos de Engenharia desde 1987.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGuimarães, PortugalHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Starting up in 1979, Camacho Engenharia develops its activity in civil and infrastructure engineering, focusing on water, environment, urban planning, roads and landscaping, as…”

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

Showing 25 of 719 infrastructure contractors based in Portugal

See the full list, filter by size, metro and specialty, and access 3,857 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Infrastructure contractors based in Portugal at a glance

As of Nov 6, 2026
17.0%Verified-email coverage
31.6Average contacts per company
11-50Median size (employees)
12.1%Largest-city concentration · Lisbon
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
220
11-50
283
51-200
133
201-500
36
501-1,000
20
1,001-5,000
13
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for Portugal, so it is reported there. Company counts and contact totals on this page are exact for Portugal, over 719 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 Portugal whose business descriptions match “infrastructure 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 3,857 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.

Infrastructure contractors 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 “infrastructure contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many infrastructure contractors are there based in Portugal?

RevenueBase identified 719 company matches for infrastructure contractors associated with Portugal 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?

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

Which city has the most infrastructure contractors?

Lisbon leads with 87 company records, followed by Porto (30) and Braga (24).

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 3,857 professional contacts with verified work emails tracked across these 719 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.