Roger replants the trees and shrubs he dug up and relocated before construction began. Meanwhile, landscape designer Jennifer Nawada puts the finishing touches on the backyard. Norm visits an old-school craftsman who is carving two newel posts to match the original on the main staircase. Kevin helps Tommy install the kitchen cabinets. Now that the marble countertop has been cleaned, it's ready for installation in the new powder room. Upstairs, the refinished claw-foot tub finds its new home in the master bath. After a big team effort, the tree house is complete and ready for the kids to enjoy.