Season
Episode
- Episode 1: Ultimate Treehouses
- Episode 2: Santa's Workshop
- Episode 3: Ultimate Treehouses 2
- Episode 4: Treehouse Masters International: Japan
- Episode 5: Treetop Candy Kitchen
- Episode 6: Treehouse Masters International: Germany
- Episode 7: Ultimate Treehouses III
- Episode 8: Ultimate Giveaway - Treehouse Special
- Episode 9: Pete's Most Memorable Builds 1
- Episode 10: Pete's Most Memorable Builds 2
- Episode 11: Pete's Most Memorable Builds 3
- Episode 12: Treehouse Masters International: Brazil
- Episode 13: Ultimate Treehouses IV
- Episode 14: Pete's Most Memorable Builds 4
- Episode 15: Pete's Most Memorable Builds 5
- Episode 16: Merry Fishmas
- Episode 17: Most Mind-Blowing Builds 8
- Episode 18: Most Mind-Blowing Builds 9
- Episode 19: Most Mind-Blowing Builds: Nelson Family Treehouse
- Episode 20: Ultimate Treehouses V
- Episode 21: Ultimate Treehouses V
- Episode 22: Appalachian Christmas Treehouse
- Episode 23: International: Scandinavia
Treehouse Masters Specials Most Mind-Blowing Builds: Nelson Family Treehouse
People who know and work with Pete Nelson describe him as a tree whisperer. For his part, Nelson lets the trees do the talking. He's a world-renowned treehouse designer and builder, and this series documents the work he and his team of craftsmen—including his son Charlie—do to create incredible homes and businesses in nature's canopy. Pete uses a combination of science and art to realize clients' sky-high aspirations of magnificent multi-bedroom treehouses with elaborate kitchens and bathrooms, or simpler, peaceful one-room escapes. Other backyard escapes featured in the series include a spa retreat, a brewery, and a honeymoon suite. "We awaken that inner child who dreams of living among the trees," Pete says.
