A new sliding glass door can cost from $400 to $3,500 or more, depending on the size, style and materials. Some or all of the mortgage lenders featured on our site are advertising partners of ...

That said, the actual energy efficiency of either type really depends on the quality of the materials, the type of glass, and ...

We spoke to design experts to give their points of view on how to choose between sliding and bifold doors, including pros and ...