Trim

Interior trim

Interior trim usually refers to baseboard, crown moulding, window and door trim. Other types of trim can include shoe moulding, chair rail, board and batten and can be used for both function and decoration.

Exterior trim

Exterior trim is similar to interior in that it provides accents to components like windows and doors. It can also act as a border around decks, staircases and other structural or design elements on a home or office building. Typically, this is made from composite material like pvc or wood, and is used in a contrasting color for effect.