Company lists · Data refreshed September 2026

Top 25 Aluminum window companies based in Portugal

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 183 companies tracked

RevenueBase identified 183 aluminum window companies headquartered in Portugal as of September 2026 and tracks 980 professional contacts across them, including 87 with verified work emails. Lisboa is the largest hub.

This list covers aluminum window companies headquartered in Portugal, 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 19, 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 19, 2026 86% judged on-target in blind review

183Companies

980Contacts tracked

87Verified emails

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The 25 largest aluminum window companies based in Portugal

Ranked by team size

Top 25 of 183 aluminum window companies based in Portugal, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to aluminum window 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	Jofebar	Partial evidence	Perafita, PortugalHQ checked Sep 19, 2026	201-500	125 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
2	NFI Nouvelles Fermetures International	Partial evidence	Vila Nova De Famalicão, PortugalHQ checked Sep 19, 2026	51-200	48 contacts →
	Partial evidence “NFI fabrique des produits en aluminium: Portes d'entrée, Portails, Portes de Garage, Clôtures, Pergolas, Fenêtres et Marquises A NFI produz produtos em alumínio: Portas de…” Source: RevenueBase Database · checked Sep 19, 2026
3	STA	Strong evidence	Maia, PortugalHQ checked Sep 19, 2026	51-200	37 contacts →
	Strong evidence “STA primarily develops and produces hardware for most world-leading aluminium window & door brands.” Source: RevenueBase Database · checked Sep 19, 2026
4	Serrialu	Indirect evidence	Coimbra, PortugalHQ checked Sep 19, 2026	51-200	32 contacts →
	Indirect evidence “Em atividade desde 1997, a Serrialu, estabelecida em Coimbra, é uma empresa que comercializa Caixilharias e Serralharias, produzindo e instalando diversas soluções em alumínio…” Source: RevenueBase Database · checked Sep 19, 2026
5	Faustino E Ferreira S.A	Partial evidence	Leiria, PortugalHQ checked Sep 19, 2026	51-200	27 contacts →
	Partial evidence “Concepção, fabrico e montagem de estruturas e revestimento metálicos Sistema de Aluminio e Vidro em Fachadas e Caixilharia” Source: RevenueBase Database · checked Sep 19, 2026
6	E Perfil, LDA	Indirect evidence	Vila Do Conde, PortugalHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Comercializamos e tratamos perfis de alumínio, componentes e acessórios para caixilharia de portas e janelas.” Source: RevenueBase Database · checked Sep 19, 2026
7	Joti Aluminium Frames	Partial evidence	Guimaraes, PortugalHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “The company Joti Aluminum Solutions, based in Guimarães, has over 45 years of experience.” Source: RevenueBase Database · checked Sep 19, 2026
8	Otiima World	Indirect evidence	Povoa De Varzim, PortugalHQ checked Sep 19, 2026	201-500	10 contacts →
	Indirect evidence “Desde a sua fundação há mais de três décadas, a OTIIMA tem sido uma fonte constante de inspiração e admiração no mundo da arquitetura, destacando-se pela sua abordagem inovadora e…” Source: RevenueBase Database · checked Sep 19, 2026
9	Falrui	Indirect evidence	Nazaré, PortugalHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “A FALRUI, SA é uma PME fundada em Novembro de 2004 que se dedica ao fabrico e comercialização de caixilharia de alumínios para obras Particulares e Públicas e atua em todo o…” Source: RevenueBase Database · checked Sep 19, 2026
10	Mestre Raposa International	Partial evidence	Quatro Estradas, PortugalHQ checked Sep 19, 2026	11-50	8 contacts →
	Partial evidence “Founded in the Algarve more than 25 years ago, Mestre Raposa is a leading company in the door and window market, with more than successfully executed projects.” Source: RevenueBase Database · checked Sep 19, 2026
11	Alustoril	Indirect evidence	Lisboa, PortugalHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “A actuar na área da Caixilharia desde 1986, a Alustoril é reconhecida como uma empresa com elevados níveis de exigência.” Source: RevenueBase Database · checked Sep 19, 2026
12	Multi Windows	Indirect evidence	Sintra, PortugalHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Fabricamos, instalamos e damos assistência a janelas, portas e caixilharias.” Source: RevenueBase Database · checked Sep 19, 2026
13	Caleiraeterna	Indirect evidence	Pombal, PortugalHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Somos o parceiro ideal em soluções construtivas em alumínio, oferecendo qualidade, inovação e confiança em cada projeto.” Source: RevenueBase Database · checked Sep 19, 2026
14	Perfil Contemporâneo	Indirect evidence	Famões, PortugalHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Perfil Contemporâneo: Caixilharia de Excelência para Espaços Modernos Somos especializados em caixilharia de porta e janelas em PVC ou alumínio, jardins de inverno, cortinas de…” Source: RevenueBase Database · checked Sep 19, 2026
15	Mmwindow	Indirect evidence	Vendas Novas, PortugalHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “A marca mmwindow foi criada para profissionais de caixilharia, para desenvolver uma vasta rede de distribuição de janelas em PVC.” Source: RevenueBase Database · checked Sep 19, 2026
16	CAAP	Indirect evidence	Gondomar, PortugalHQ checked Sep 19, 2026	51-200	5 contacts →
	Indirect evidence “CAAP is a Portuguese company established in 1976 whose quality has led to building a solid market reputation.” Source: RevenueBase Database · checked Sep 19, 2026
17	Trovão & Vala	Indirect evidence	Porto De Mós, PortugalHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “A Trovão & Vala é uma empresa portuguesa, fundada em 1994, pelos sócios Tony Trovão e Jorge Vala.” Source: RevenueBase Database · checked Sep 19, 2026
18	LUSIL	Indirect evidence	Arcozelo, PortugalHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Na Lusil, aliamos a solidez da nossa experiência desde 1985 à procura contínua por inovação.” Source: RevenueBase Database · checked Sep 19, 2026
19	Sialnor	Indirect evidence	Macedo De Cavaleiros, PortugalHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Projeção e comercialização de sistemas de alumínios para Arquitetura” Source: RevenueBase Database · checked Sep 19, 2026
20	Shoperfil	Indirect evidence	Alburitel, PortugalHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “A Shoperfil é uma empresa de referência no setor da caixilharia, dedicando-se à fabricação de portas, janelas, portões e de outros elementos em metal.” Source: RevenueBase Database · checked Sep 19, 2026
21	Carpintaria Mateus	Indirect evidence	Barco, PortugalHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Aliados à mais alta tecnologia e inspirados pelo saber tradicional, pelo empenho dos nossos colaboradores, transformamos um dos mais belos materiais de construção, num elemento…” Source: RevenueBase Database · checked Sep 19, 2026
22	Ferragens DO Marquês, LDA	Indirect evidence	Pombal, PortugalHQ checked Sep 19, 2026	11-50	2 contacts →
	Indirect evidence “A Ferragens do Marquês é uma empresa comercial com mais de 40 anos de existência.” Source: RevenueBase Database · checked Sep 19, 2026
23	Vimatil Unipessoal LDA	Strong evidence	Peniche, PortugalHQ checked Sep 19, 2026	1-10	2 contacts →
	Strong evidence “Manufacture and instalation of PVC and Aluminium doors, Windows and façades, in Europe and the rest of the world” Source: RevenueBase Database · checked Sep 19, 2026
24	MY Window Portugal	Partial evidence	Lisbon, PortugalHQ checked Sep 19, 2026	11-50	1 contacts →
	Partial evidence “A My Window é uma empresa disruptiva que coloca o cliente no centro de todas suas atividades.” Source: RevenueBase Database · checked Sep 19, 2026
25	Benepvc	Partial evidence	Benedita, PortugalHQ checked Sep 19, 2026	11-50	1 contacts →
	Partial evidence “National leader in manufacturing and assembly services for PVC windows and doors.” Source: RevenueBase Database · checked Sep 19, 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: aluminum window 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 aluminum window companies.
Partial evidence: Its own public description names part of aluminum window companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aluminum window 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 183 aluminum window companies based in Portugal

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Aluminum window companies based in Portugal at a glance

As of Sep 19, 2026

8.9%Verified-email coverage

5.4Average contacts per company

11-50Median size (employees)

3.8%Largest-city concentration · Lisboa

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 183 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 aluminum window 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 Portugal whose own description of what they do matches “aluminum window 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 aluminum window 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 aluminum window companies, and records with no verified work email. Companies headquartered outside Portugal 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, 87 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 19, 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.

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 aluminum window 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 aluminum window companies are there based in Portugal?

RevenueBase identified 183 aluminum window companies headquartered in Portugal 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?

Jofebar, headquartered in Portugal, tops this list with the largest team on record.

Which city has the most aluminum window companies?

Lisboa leads with 7 headquartered companies, followed by Leiria (6) and Maia (5).

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 87 verified decision-maker contacts tracked across these 183 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 19, 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.