Standard Door Casing Height

Lucky for you any homeowner can install standard door casing with some simple instructions.

Standard door casing height.

The height for fiberglass or steel doors are fixed at 6 ft. For casings 50 percent is good. An 80 inch door is called a 6 8 door pronounced six eight. The height of common doors is 6 feet 8 inches.

Some door manufacturers sell doors in 7ft 8ft heights and door widths from 24 inches to 42 inches. The thickness is typically 1 2 inch but can range up to 3 4 inch thick for a more substantial casing or more detailed profile. Casing it usually smaller than baseboard but can be as wide as baseboard is tall. Many trim designs begin with door casing.

This is the most common height for passage doors that lead from one room to another. Door casing and window trim are typically the same width and are interchangeable. 8 inches tall and 8 ft. The most widely used door casing is 2 1 4 inches in width but can range up to 3 inches.

A standard 8 foot wall typically has a baseboard 3 to 5 inches tall while a 10 foot ceiling calls for 5 to 7 inches. The additional room allows for a 3 4 inch top jamb a shim. The standard door thickness is 1 inch. The standard height of the rough opening for a door is the door height plus 2 5 8 inches.

Generally vertical trim elements such as door and window casings should be smaller and have less heft than baseboards. Standard interior door height is 80 inches.