Drywall Wider Than Door Jamb

Ask question asked 4 years 11 months ago.

Drywall wider than door jamb. I have a wall that is measured at 4 1 4 thick standard 2x4 with 3 8 drywall on both sides. 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.

Not everything is perfect. Door jamb wider than wall. Unfortunately after handing the drywall i noticed the door jamb and window case extends a extra 1 4 out from the wall. If the wall is thicker than the jamb depth the door trim called casing will not fit properly over the jambs and wall surfaces.

If the wall is standard 2x4 framing then the door jambs are narrower than standard. The door jamb is standard 4 11 16 wide which leaves an extra 7 16 or nearly 1 2 an inch to play with. There is really only one good solution. Calculate the difference in.

The door jamb is the frame that installs in the wall and supports the door via hinges. Replace with a new prehung door or make new jambs and rehang the door. A standard interior wall consists of a two by four. 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. 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. This thickness is designed for installation in a standard two by four wall constructed by studs that are.

Even without measuring you can do the math. As stated previously the jamb extensions will give you a headache on the hinge side. Tools used on this job. 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.