Interior Door Trim Sizes

The majority of exterior window trim is typically 3 1 2 inches.

Interior door trim sizes.

How to shop for interior trim. While a door width of 36 inches is oversized for an interior door it s the standard size for front doors the standard height remains the same however. Ekena millwork reversible bead nickel gap wainscot 7 1 4 in x 8 ft pvc bead. On average you can expect to pay roughly 20 25 percent more for a custom door.

Exterior trim sizes are not as standardized as interior because much of the exterior trim is cut as needed by carpenters on the job site. Entry doors are usually 36 inches wide. As a home improvement contractor the majority of doors i replace are. Stock interior trim is available in a wide range of styles from most lumberyards and home centers.

How to measure door trim. Although custom doors do cost more money. Good choice if the door and framing must be replaced. Door trim or what carpenters commonly refer to as casing is the flat trim piece that covers the door jamb and the space between the wall and the door jamb.

We chose a relatively wide 3 1 4 in beaded wood casing trim to go around our doors and windows. Standard interior doors are available in prehung and slab styles. Trim pieces that are larger look out of place. Prehung doors install easily as they include the jamb and frame providing a uniform appearance.

If for some reason your existing interior door isn t a standard door size don t worry. One rule of thumb is to cut trim narrower than individual pieces of siding.