It depends on the type of weather stripping and the size of the area that needs to be weather stripped. Generally, though, it costs between $0.50 and $1.00 per foot.

It can cost anywhere from $10 to $50, depending on the size of your door and the type of weather stripping you get. Weather stripping is an insulation that goes around your door frame and seals it shut so that less air can escape. This keeps the warm air in during the winter and the cool air in during the summer, which can save you a decent amount of money on your energy bill.