Aluminium French doors from BM Bi-Folding Doors offer a reliable, installer-friendly solution for projects requiring classic double-door functionality with modern performance. Manufactured in-house using Smart Alitherm aluminium profiles, these doors deliver slim sightlines, strong thermal efficiency, and straightforward installation on site.

Available in both traditional and contemporary styles, they’re ideal for patios, balconies, garden rooms, and extensions where clients prefer a hinged opening system over sliding or folding options. Every set is made to order to your exact sizes, ensuring a precise fit, consistent quality, and long-term durability. Backed by BM’s technical support and a 10-year guarantee, our French doors give trade professionals confidence in both finish and performance.