To determine the new header height for a kit like ours, figure the length of the new door, plus 31/4 in., plus the height of the soleplate, if any. Cut the stud tops to the length needed to ...

The national average cost to install a front door is $450 to $1,700.However, the total cost is based on a number of factors, including the type of door chosen, its materials, framing and any ...

When installing new wardrobe doors, you can measure the opening, or you can simply use the old parts as templates to mark where you need to cut the new parts. (Getty Images) More Stories.