It is in Vila Real that Dourosystem – Caixilharias, Unipessoal, Lda., a new member of AIP, is dedicated to the manufacture of windows, doors and similar elements in metal, celebrating this year a decade in the aluminum and PVC window frames market.
Founded by Luís Teixeira, the company has been consolidating its presence in the national market — with a strong presence in the northern part of Portugal — and internationally, especially in France and Switzerland. Over the last 10 years, Dourosystem has stood out for the high quality of its materials, the technical competence of its team and an excellent service that has guaranteed the full satisfaction of its customers.
The company's portfolio covers a wide range of products, from windows, doors, gates, blinds, grilles and solar screens, all custom-made and available in a variety of colors and finishes. The aluminium and PVC windows, both hinged and sliding, stand out, as well as the smooth or worked doors, with or without glass, manufactured according to the highest quality standards.
One of Dourosystem's most recent investments is the incorporation of the innovative Guardian Sun technology — a new generation of smart glass that provides solar control, thermal and acoustic insulation, combining comfort with energy efficiency. This technology, which allows savings of up to 60% on heating in winter and 40% on air conditioning in summer, becomes an essential ally for those who value well-being without sacrificing environmental sustainability.
Dourosystem not only strictly complies with the Regulation on the Characteristics of Thermal Behaviour of Buildings (RCCTE), but also contributes to the energy certification of buildings, becoming an increasingly popular choice for new construction and renovation works.
Name: DOUROSYSTEM – CAIXILHARIAS, UNIPESSOAL, LDA.
Sector: Industry
CAE: Manufacture of doors, windows and similar metal elements.
Municipality: Vila Real
Manager: Luís Teixeira
Products/Services: Windows, doors, gates, blinds, grilles and solar screens. In aluminum and PVC, both hinged and sliding, as well as smooth or worked doors, with or without glass.
