Bi-Fold Doors operate with each panel folding on top of the adjacent panel to open.
Enjoy the best of indoor-outdoor living with New Star’s Bi-Fold Doors. Available in custom and standard sizes, add Bi-Fold Doors to your home for a beautiful and distinct look. All aluminium frames and panels are thermally broken with a full weather-stripped structural interlock system for improved energy efficiency.
Bi-Fold doors are also known as bi-folding doors, folding sliding doors, glass sliding doors and sliding room dividers. In its simplest term, a bi-Fold is a door that slides open while its panels fold up and stack neatly against the wall – like a concertina.