Bilco Egress Basement Door Accessories

Accessories for Bilco basement doors may be necessary to complete the installation process. Bilco Door extensions are available for all Bilco cellar door options in both the Classic Series steel doors and the Ultra Series polyethylene doors. Cellar door extensions come in sizes from 6 to 30 inches, depending on Series, giving you the flexibility to fill a larger doorway without having to special order a larger door.

There are also corresponding foundation plates for the Classic Series available in primed steel, ready for painting, or powder coated that provides a tough, chip-resistant coating. A basement door lock kit is also available for both of the Classic Series basement doors. Galvanized steel stair stringers are available in 5 options to construct basement steps to ground level.