Any board or molding found at the bottom of an interior wall. …
Baseboard Electric Heat
Heating units installed in the floor that can be controlled by a central thermostat. …
Basement
The area of a home below ground level. …
Batten
A narrow piece of material used on the outside of a house to cover joints in walls. …
Backsplash
The area behind and above a countertop, typically covered to prevent water from splashing onto the wallboard. …
Bay
The opening between two columns or walls that forms a space. …