Drywall Wider Than Door Jamb

There is really only one good solution.

Drywall wider than door jamb.

Calculate the difference in. Tools used on this job. If you re not using premade jamb material or if your walls are a nonstandard thickness you can buy 5 or 6 inch wide lumber and rip cut it to the width of the wall using a table saw. When building a door jamb to fit a standard wall with a two by four frame and 1 2 inch drywall on each side the width of the jamb board typically is 4 9 16 inches.

One detail i ve noticed is that drywall returns on windows are far more common than wood extension jambs and casing. It s important to know what to do in less than ideal situations. Replace with a new prehung door or make new jambs and rehang the door. The door jamb is standard 4 11 16 wide which leaves an extra 7 16 or nearly 1 2 an inch to play with.

It s a common practice to add another 1 8 inch for some leeway to ensure the jamb covers adequately making the average door jamb 4 5 8 inches wide. This thickness is designed for installation in a standard two by four wall constructed by studs that are. The door jamb is the frame that installs in the wall and supports the door via hinges. If the wall is standard 2x4 framing then the door jambs are narrower than standard.

In the northeast you don t often see drywall returns except on commercial and multifamily housing. If the difference is more than that you may have to decide between replacing the door casing with wider material or adding new drywall around the door frame. Not everything is perfect. Most framing studs are 3 1 2 inches in wide with 1 2 inch thick drywall on both sides for a total thickness of 4 1 2 inches.

A standard interior wall consists of a two by four. Novice mistake of course seeing as this was my first time flying solo. As an amazon associate i make. But 20 years ago i experimented with drywall returns on the windows and doors in my own house.

Unfortunately after handing the drywall i noticed the door jamb and window case extends a extra 1 4 out from the wall. As stated previously the jamb extensions will give you a headache on the hinge side. Door jamb wider than wall. Even without measuring you can do the math.