Treehouse Masters (10 p.m., Animal Planet) – Sir Pete and the knights of the treehouse embark on a quest to Waxhaw, N.C., to build a jolly good English cottage in the trees for Gwen and Alan, a couple ...

Pete takes on his first international tree house in Norway; working alongside a local builder named Frode, the one-of-a-kind, 24-foot-high retreat accommodates eight and allows for stunning views of ...

Pete Nelson of Nelson Treehouse & Supply in Fall City has built almost 400 treehouses across the world, starting when he was 7 with his dad. Now 62, he is something of a grandfather and ambassador to ...

Pete journeys to Kauai to build a sky-wave treehouse for a couple who ditched the mainland for a laid-back lifestyle and transforms a bohemian treehouse for two former professional surfers into a ...