Company lists · Data refreshed September 2026

Top 25 Architectural metalwork companies based in Portugal

Name: Architectural metalwork companies based in Portugal
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 147 companies tracked

RevenueBase identified 147 company matches for architectural metalwork companies associated with Portugal as of September 2026 and tracks 1,475 professional contacts across them, including 380 with verified work emails. Braga is the largest hub.

This list covers company matches for architectural metalwork companies 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 September 16, 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 Sep 16, 2026 How this list was built

147Companies

1,475Contacts tracked

380Verified emails

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The 25 largest architectural metalwork companies based in Portugal

Ranked by team size

Top 25 of 147 company matches for architectural metalwork companies based in Portugal, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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	Martifer Metallic Constructions	Exact match	Oliveira De Frades, PortugalHQ recorded Sep 16, 2026	1,001-5,000	257 contacts →
	Exact match “Martifer Metallic Constructions is a global player in the metallic construction sector.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Jofebar	Exact match	Perafita, PortugalHQ recorded Sep 16, 2026	201-500	125 contacts →
	Exact match “Jofebar is a Portuguese company established in 1986 whose quality of products and services in the area of façades, structures and window frames led to exponential growth and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Otiima	Exact match	Laundos, PortugalHQ recorded Sep 16, 2026	201-500	98 contacts →
	Exact match “After three decades on the market, OTIIMA continues to inspire and fascinate the world of architecture with its innovative and breathtaking designs.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	EME Singular	Exact match	Barcelos, PortugalHQ recorded Sep 16, 2026	51-200	82 contacts →
	Exact match “Since its foundation, the mission of EME Singular has been to respond to the evolving needs that the market presents, fulfilling requirements for quality and quickness…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Arestalfer	Exact match	Sever Do Vouga, PortugalHQ recorded Sep 16, 2026	51-200	42 contacts →
	Exact match “Arestalfer is a company with several decades of activity working in the metallic construction sector.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Manuaço, S.A	Exact match	Porto, PortugalHQ recorded Sep 16, 2026	51-200	31 contacts →
	Exact match “Manuaço - Metálica de Construção e Imagem A Manuaço detém de uma vasta experiência na área da serralharia e tem vindo sempre a crescer ao longo dos anos.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	JF Metal Construções Metálicas	Exact match	Barcelos, PortugalHQ recorded Sep 16, 2026	201-500	31 contacts →
	Exact match “A J.F.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Faustino E Ferreira S.A	Exact match	Leiria, PortugalHQ recorded Sep 16, 2026	51-200	27 contacts →
	Exact match “Concepção, fabrico e montagem de estruturas e revestimento metálicos Sistema de Aluminio e Vidro em Fachadas e Caixilharia” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Baltor Steel	Exact match	Viana Do Castelo, PortugalHQ recorded Sep 16, 2026	201-500	25 contacts →
	Exact match “A Baltor Steel S.A.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Precisão Laser	Exact match	Monte Redondo, PortugalHQ recorded Sep 16, 2026	51-200	24 contacts →
	Exact match “A Precisão Laser oferece, desde 2008, soluções para os segmentos mais exigentes das Indústrias automóvel e metalomecânica, bem como dos setores do mobiliário metálico, indústria…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	Perfichapa	Exact match	Águeda, PortugalHQ recorded Sep 16, 2026	51-200	20 contacts →
	Exact match “Somos uma média empresa com sede social em Lisboa e sede operacional em Águeda.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Duartesfer	Exact match	Barcelos, PortugalHQ recorded Sep 16, 2026	51-200	19 contacts →
	Exact match “Duartesfer initially focused on the construction of factory structures and warehouses, today, after 20 years of implementation in the domestic and currently in the international…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Grownor - Metal, LDA	Exact match	Póvoa De Varzim, PortugalHQ recorded Sep 16, 2026	11-50	16 contacts →
	Exact match “A Grownor – Metal, Lda, fundada em 28 de maio de 2013, desenvolve a sua atividade no âmbito da construção e montagem de estruturas e revestimentos metálicos e assume-se como um…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Grupo Qdna Quadrinova	Exact match	S. Pedro Da Cova, PortugalHQ recorded Sep 16, 2026	51-200	14 contacts →
	Exact match “A QUADRINOVA Lda.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	O Setenta	Exact match	Braga, PortugalHQ recorded Sep 16, 2026	51-200	14 contacts →
	Exact match “Fundada em 1964, dedica-se à construção de estruturas metálicas, caixilharias em aço, aço inox e alumínio.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	361 Metal, LDA	Exact match	Braga, PortugalHQ recorded Sep 16, 2026	11-50	13 contacts →
	Exact match “A 361 Metal Lda foi constituída em Janeiro de 2021 por conjunto de sócios particulares e empresas experientes, empreendedoras e profundas conhecedoras do ramo dos alumínios, aço…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17	Mecanitor	Exact match	Camarate - Loures, PortugalHQ recorded Sep 16, 2026	11-50	13 contacts →
	Exact match “MECANITOR is a leading company that serves the markets of industry, construction, renovation, and architecture in Portugal.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	Constálica	Exact match	Vouzela, PortugalHQ recorded Sep 16, 2026	11-50	11 contacts →
	Exact match “Constálica assumes a mission of innovation in the metal construction sector, supported by the experience and presence in the international markets, based on its innovative…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	João Monteiro E Filhos, LDA	Exact match	Marco De Canaveses, PortugalHQ recorded Sep 16, 2026	1-10	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	MNL Manuel DAS Neves Loureiro, LDA	Exact match	Vila Nova De Gaia, PortugalHQ recorded Sep 16, 2026	11-50	10 contacts →
	Exact match “A MNL\| Manuel das Neves Loureiro, Lda é uma dinâmica empresa do sector de Serralharia de Construção Civil fundada em 1979 e sedeada em Pedroso - Vila Nova de Gaia.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Embeiral Steel	Exact match	Viseu, PortugalHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “Founded on June 12, 2018, Embeiral Steel is dedicated to the execution, transformation and application of all types of Metallic Structures, Industrial Pavilions, Metallic…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	M2c	Exact match	Torres Vedras, PortugalHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “We are a reference company in the metal construction sector, specializing in the following processes: DESIGN AND PROJECTION We idealize, develop projects and distinguish ourselves…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Trofinox, LDA	Exact match	Trofa, PortugalHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “Fundada em a Trofinox é uma indústria metalomecânica dedicada ao fabrico de artigos em inox e ferro dirigidos a diversos públicos das áreas da construção e da decoração com um…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	S-Vitech	Exact match	Sever Do Vouga, PortugalHQ recorded Sep 16, 2026	11-50	9 contacts →
	Exact match “We develop, produce and install the most appropriate architecture and engineering solutions for each project, considering innovation, design and functionality as key factors for…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	JTP Steel	Exact match	Eiriz, PortugalHQ recorded Sep 16, 2026	11-50	8 contacts →
	Exact match “Founded in 1975, JTP Steel Lda.” Recorded in the RevenueBase company graph · Sep 16, 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 “architectural metalwork 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 147 architectural metalwork companies based in Portugal

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Architectural metalwork companies based in Portugal at a glance

As of Sep 16, 2026

25.8%Verified-email coverage

10.0Average contacts per company

11-50Median size (employees)

4.1%Largest-city concentration · Braga

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 147 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 “architectural metalwork 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 380 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 September 16, 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.

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

How many architectural metalwork companies are there based in Portugal?

RevenueBase identified 147 company matches for architectural metalwork companies associated with Portugal as of September 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?

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

Which city has the most architectural metalwork companies?

Braga leads with 6 company records, followed by Agueda (5) and Maia (5).

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 380 professional contacts with verified work emails tracked across these 147 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 September 16, 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.