Standard Interior Door Sizes Us

This will give you room to space the door frame off of the sub floor.
Standard interior door sizes us. Keep in mind these doors come in various sizes depending of the manufacturer. Or go with the tried and true standard slab. Prehung doors install easily as they include the jamb and frame providing a uniform appearance. Ceilings can go beyond the industry standard to 10 and 12 feet high.
The difference between a rough opening and finished opening is usually 2 3 inches. Refer to the charts below to determine what size of door you will need. The international residential code does not require interior doors to be as large as the main entry door in a house but it still sets minimum height and width. Create a style focal point with a glass barn door.
Higher ceilings up to 12 feet are not uncommon especially in renovated loft apartments and pre war style architecture. While a standard door height is 80 finished opening. Although custom doors do cost more money. Custom doors can be made to match any size door opening.
For reference standard interior door widths range from 24 36 finished opening. If you have questions give us a call at 888 458. Standard inside door sizes. You ll find what you need in our vast selection of interior doors.
What is a standard interior door size. 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. Standard interior doors are available in prehung and slab styles. Framing rough opening sizes are really quite simple.
Good choice if the door and framing must be replaced. Entry doors are usually 36 inches wide. Other popular sizes are 5 0 x 8 0 6 0 x 8 0 and 8 0 x 8 0. If you re looking for a special door for your room imagine an interior glass door or special order interior wood door.
Getting the rough opening size right the first time will save you from frustration when installing your doors. Just add 2 to the width of the actual door size. As a home improvement contractor the majority of doors i replace are. Install a modern interior door for a décor style boost.
The height for all passage doors must be a minimum of 80 inches and the standard width sizes for interior doors are 24 28 30 32 and 36. If for some reason your existing interior door isn t a standard door size don t worry. You should add 2 1 2 to the height of the actual door. Slab doors are more economical as they can be mounted using the existing jamb and trim.