Should Doors Be Installed Before Flooring

Not all of them do.

Should doors be installed before flooring. Lay a sheet of plywood on top of saw horses. I think builders opt for floors last to minimize damage from the various trades moving through the house. Hopefully they will re swing the doors when they are done. I enjoyed john spier s article on installing pre hung doors what about when the floors will be carpeted.

This way you will not have to notch the flooring around or undercut the jamb or casing. I love my doors which were installed today but since the floors were installed first i now have a gap or two where the new frame doesn t cover the flooring. Use a japanese flush cut saw and a scrap piece of the hardwood flooring to match the flooring thickness and cut the jamb and casing depths out. Theres one good reason to install the doors first and that is if your floor is not level across the threshold almost always off by some factor in my house.

In my article hanging pre hung interior doors jul 16 i discussed the process i ve developed for installing interior doors in a fast and efficient manner. We built our own house a couple of years ago and we installed our hardwood and tile floors before installing the door frames and cabinets. If you go with carpet that has a pile i don t think it matters either way. To be able to slide or fit the hardwood flooring under these snuggly.

2 after the hardwood floor is installed. Lay the pre hung doors on a flat suface at waist height for easier access to working on it. Before the floors go in you can easily shim one end of the jamb to get the door exactly plumb. Generally speaking door frames are installed and the doors are hung during the trim and finish phase before the flooring is installed but after the painting.

Much easier to install the flooring no trimming of the doors needed no fitting around cabinets etc. If your going with a hard surface i would do it after. John spier owner of spier construction a building and remodeling company on block island r i responds.