https://articlescad.com/bifold....-door-roller-replace
Bifold Door Glass Replacement Cost Bifold doors are an excellent way to bring more natural light into your office or home. They can provide an unbreakable link between your indoor and outdoor spaces and help you save money on energy costs. The doors are usually constructed of toughened safety glasses and may also have laminated glass. This glass is safer to break because it does not shatter into dangerous pieces. Glass with a textured or frosted finish can provide additional privacy