We create and maintain security and well-being in businesses and homes


We are manufacturers of aluminium roll-up doors that provide a comprehensive service from the beginning of the production process to their fitting.Our doors go through constant quality process checks to ensure perfect operation.


Our experience: 15 years manufacturing cutting-edge aluminium doors.

Our experience

15 years manufacturing cutting-edge aluminium roll-up doors.

R&D&i innovation

We keep up to date at all times with the market and the latest technologies. Our constant research and development makes us one of the most innovative manufacturers in the market.


We are prepared to carry out major projects, while offering the best service, quality and price.


At Portalum we continue to grow and to multiply, with hundreds of points of sale and maintenance nationwide, plus a customer service backed by a professional technical team.


We offer our services to major brands that need the best image and security for their stores, as well as to small businesses and homes, adapting to any challenge and offering the best solution for each project


Our progress and innovation is reflected in each project. We are ready to deal with all kinds of challenges in terms of aluminium doors. We offer every customer a comprehensive maintenance service with the best design and guaranteed security.


Our doors guarantee maximum performance and long product life, with quality materials and finishes.
Portalum is established as a benchmark in the manufacture of automatic aluminium roll-up doors thanks to the innovation we bring to the manufacture of cutting-edge doors.


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