Exterior doors are usually solid wood or foam wrapped in metal or some other weather-resistant material. Most foam insulation in doors (polyisocyanurate) used to contain ozone-depleting HCFCs, but that is no longer the case.


Products in Doors

LaCantina Doors USA
Reclaimed-Wood Doors
Reclaimed Lumber Products
Rocky Mountain Hardware
Cascadia Windows and Doors
Ceco Door
Curries Company
E-Z Hatch Attic Access Door
Battic Door Energy Conservation Products