Sezon 4
Bölümler
1 Treetop Candy Kitchen 26 Ara 2014 
2 The Coolest Treehouse Ever Built 9 Oca 2015 
3 Meditating Maple 16 Oca 2015 
4 International: Brazil 23 Oca 2015 
5 Treehouse Masters International: Germany 30 Oca 2015 
6 Kentucky Climber's Cottage 6 Şub 2015 
7 Lost in the Forest 13 Şub 2015 
8 Sky High Pirate Hideout 20 Şub 2015 
9 Triple Decker Record Setter 6 Mar 2015 
10 Ultimate Giveaway - Treehouse Special 17 Nis 2015