Explore Aluplast’s NEO platform: more than 300 configurations, minimalist design and new possibilities for uPVC windows and doors.

Learn about the grant covering up to 75% of eligible window replacement costs, capped at €10,000. The programme’s funding was exhausted as of 22 September 2026.

Choose windows for the Algarve climate by assessing profiles, solar-control glass, corrosion-resistant hardware, weather sealing, colour and installation.

Find out what affects uPVC window replacement costs in Portugal in 2026, which measurements to provide and how to request a personalised estimate.

Caixilho PVC has received the Distinção Empresa Verde® 2026, recognising its commitment to environmental practices and sustainability.

Find out why your tilt-and-turn window is not closing properly, which checks you can make safely and when adjustment, repair or replacement is needed.

Caixilho PVC celebrates PME Líder and PME Excelência recognition in 2023, 2024 and 2025, reflecting consistency, business strength and a commitment to quality.

Discover how thermally insulating uPVC windows can improve year-round comfort and reduce heating and cooling costs, with illustrative savings for Portugal.

Learn what to document after storm damage and how insurance, qualifying VAT treatment and suitable finance may help with efficient replacement windows in Portugal.

Quality windows and doors can improve comfort, reduce maintenance and strengthen your property’s appeal. Discover the benefits for homes in Portugal.