Purchase a carpet end cap that matches the new laminate flooring.
Transition strip from laminate to carpet.
Step 2 remove any carpet padding from the area where the end cap will be installed.
A typical 4 in 1 transition includes a metal channel for mounting the system with a t molding which fits into the channel and is used alone if you are joining floors that are the same height.
Flooring transition wood transition strip transition strip wood wood laminate transition strips flexible carpet transition strips wooden door strip related products 36 in tile to vinyl hardwood transition with snap track.
A 4 in 1 transition strip is the swiss army knife type of transition strip with interchangeable parts that work for different types of floors.
Cut the end cap using a saw to the correct length of the doorway that separates the laminate floor from the carpeted floor.