List of featured suppliers of BALCONY Doors Bi-Fold (Folding/Sliding) on Building Products Index
A balcony is a raised platform that protrudes from the side of a building and is typically enclosed by a railing or balustrade. Doors are movable barriers that allow entry and exit to a space. Bi-fold doors are doors that can be folded to one side or both sides to create a wide opening. They are designed to slide or fold smoothly and are commonly used for access to outdoor spaces such as patios or balconies.