Bi-Folding Systems

Folding door systems are utilized to provide maximum clear openings. Our folding doors can either be sill or head supported or swing to the interior or exterior. One to two panels can be designated as independent man-doors so you can use the opening for passage without having to operate the entire system.

Folding door systems are available in a number of configurations, including corner units that can open up a corner without the use of a structural post. Quantum offers two types of folding door hardware to give you the most design flexibility.

As with all of our windows and doors, our Folding Doors are hand crafted with all non-ferrous fasteners and the finest species of hardwoods and select softwoods. Quantum also offers composite species construction featuring a different wood species to the interior and exterior. The most current high efficiency and decorative glazing options are available as well as multiple screening systems from manual to motorized.