Treehouse Masters

Pete takes on his first international project in breathtaking Norway. Teaming up with a local builder, he creates a one-of-a-kind retreat that sleeps eight and offers stunning views of a nearby lake.

In Texas Hill Country, Pete and the gang build a rustic double-decker hideout that features a saloon-style lower level with a glass floor.

The team heads to New Jersey to build a luxurious, Adirondack-style campers' retreat for an outdoor-loving couple. Glamping features include a screened-in porch, a floating barbecue deck and a cozy hanging bed.

Pete goes behind the scenes, revealing bloopers, never-before-seen footage and extra treehouse tours, including a peek inside Dale Earnhardt Jr.'s arboreal escape.

Pete comes to western Washington to create a 20-foot high treehouse built for action. Thrills include a 55-foot-long bouncy-bridge entryway and a zip line through the surrounding forest.

Drawing on the architectural innovations of Thomas Jefferson, Pete designs a luxurious two-story treehouse with colonial columns. The Bella Rose Plantation project is the crew's first in Virginia.

Pete builds a barn-like birdhouse retreat on a Wisconsin couple's 100-acre farm. Separate pods include an art studio, an office and a lounge, plus a screened-in porch overlooking their stable of alpacas.

Pete is back in Texas to build a sophisticated, sleek and chic treehouse in the heart of Dallas. Daryl and the team put treehouse engineering to the ultimate test at Washington State University.

When singer, songwriter and ukulele marvel Grace VanderWaal won "America's Got Talent," she said she wanted a "sick" treehouse. Pete and his crew respond and build not one, but two treehouses for the teenage musical wonder.

Pete builds an A-frame lodge in the shadow of North America's highest peak.