Standard Interior Door Sizes Us

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.

Standard interior door sizes us.

You ll find what you need in our vast selection of interior doors. Custom doors can be made to match any size door opening. Or go with the tried and true standard slab. Other popular sizes are 5 0 x 8 0 6 0 x 8 0 and 8 0 x 8 0.

If for some reason your existing interior door isn t a standard door size don t worry. 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. Install a modern interior door for a décor style boost. As a home improvement contractor the majority of doors i replace are.

Keep in mind these doors come in various sizes depending of the manufacturer. For reference standard interior door widths range from 24 36 finished opening. If you have questions give us a call at 888 458. Getting the rough opening size right the first time will save you from frustration when installing your 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. Prehung doors install easily as they include the jamb and frame providing a uniform appearance. For general knowledge in metric door will range from 525 mm to 1200 mm in width and 1980 mm 2040 mm in height.

But we are primary concentrate on us construction industry which using an imperial measuring system. On average you can expect to pay roughly 20 25 percent more for a custom door. Just add 2 to the width of the actual door size. This will give you room to space the door frame off of the sub floor.

Although custom doors do cost more money. Slab doors are more economical as they can be mounted using the existing jamb and trim. Create a style focal point with a glass barn door. If you re looking for a special door for your room imagine an interior glass door or special order interior wood door.

Higher ceilings up to 12 feet are not uncommon especially in renovated loft apartments and pre war style architecture. You should add 2 1 2 to the height of the actual door. Entry doors are usually 36 inches wide. 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. While a standard door height is 80 finished opening. Good choice if the door and framing must be replaced. Standard interior doors are available in prehung and slab styles.