S4 E1 • High Noon Saloon

In an enhanced episode, a Wild West tree house is built in the shape of a horseshoe. Details include a jail-themed loft and a copper ceiling.

Première diffusion : 15 janvier 2016

S4 E2 • Twin Fix

In an enhanced episode, tree houses get makeovers when Pete returns to two of his first builds, which are in need of far more than just remodeling.

Première diffusion : 15 janvier 2016

S4 E3 • Nelson Family Treehouse

In an enhanced episode, Pete presents a housewarming gift to his daughter and her boyfriend by disassembling a structure from the family's TreeHouse Point bed-and-breakfast.

Première diffusion : 15 janvier 2016

S4 E4 • Sunrise Day Camp Clubhouse

In an enhanced episode, a summer camp for kids with cancer in New York gets an open-air tree house that encourages interaction with nature.

Première diffusion : 22 janvier 2016

S4 E5 • Mindbending Silver Maple

In an enhanced episode, a silver maple is used as the base for a cedar-shingled structure with a curved turret two stories high and a deck with views of Lake Chelan in Washington state.

Première diffusion : 29 janvier 2016

S4 E6 • Magical Party Pad

In an enhanced episode, Pete goes to Nebraska to build a tree house for a fun-loving family who enjoy music, writing and the occasional happy hour.

Première diffusion : 5 février 2016

S4 E7 • Home Tree Home

In an enhanced episode, a hexagonal live-in structure is built on the Oregon coast in a large Sitka spruce, and is inspired by the local landscape and Brazilian tree-house designer Ricardo Brunelli.

S4 E8 • Surprise Makeover Edition

Pete surprises two lucky winners with complete, top-to-bottom, $20,000 renovations of their existing tree houses in the season finale.

Première diffusion : 4 août 2017