How to finish attic walls and ceilings step 1.
Framing wall in attic.
If you want your attic space to have a flat ceiling you ll need to add collar ties to the framing.
Two by four lumber is standard for framing most walls including short walls in the attic.
As you shim and plumb each section of wall drive 16d nails through the top plate into the framing with a hammer or nail gun.
Use r 30 insulation for the ceiling and.
If you re refinishing an attic or adding a closet or home office you re going to need an extra wall or two says this old house general contractor tom silva.
Use a nail gun to attach sheets of osb to the walls over the insulation.
Purchase enough to install a stud on each end of the wall and every 16 inches between.
Staple insulation between the wall studs and ceiling joists image a.
Make sure to nail into the wall studs.
Allow for a top and.
Score the shims with a utility knife and snap them off flush with the plate.
A knee wall is a.
Nail the end studs to framing in the existing wall.
4 to 6 hours to frame an 8 foot long wall with one doorway for every remodeling job that involves knocking down a wall there s another that calls for putting one up.