Season 8 - Episode Guide

Pete and NTS build a tree house for the For-Mar Nature Preserve just outside Flint, Mich.; the 5-platform nature headquarters serves as a positive addition to a community still reeling from the water crisis that began in 2014.

Pete treks to New York's Catskill Mountains to build his first glass house in the sky; piecing materials together like a puzzle, Pete uses his clients' collection of 50 vintage windows to construct an elegant tree house incased by walls of glass.

Pete and NTS build a treehouse for the For-Mar Nature Preserve just outside Flint, MI. The 5-platform ''nature headquarters'' will serve as a positive addition to a community still reeling from the water crisis that began in 2014.

Pete pushes his design-skills to create an owl-inspired library in Charlotte, NC. Evoking the face of the bird and using all sorts of curves, including rounded walls and semi-circle bookcases, the NTS crew constructs a one-of-a-kind masterpiece.

Unsuspecting winners recieve complete treehouse redesigns in this covert operation.