Extreme RVs

RV builders create a home on a 48-foot chassis with a residential kitchen, custom office, and fireplace. Plus, there's a converted school bus.

RV builders create a track-side mobile mansion for auto racing driver Helio Castroneves. Plus, a surfing enthusiast transforms a retired double-decker school bus.

RV builders create a high-tech, opulent masterpiece for a couple with a passion for flash. Next, they work on an expandable trailer with panoramic views.

RV builders create a spacious and exquisite residential home on wheels. Plus, there's a hand-built party trailer and a converted vintage bus.

RV builders create a mobile living space that rides like a luxury sedan. Plus, a pro snowboarder shows off a rolling ski lodge with an infinity bathtub.

RV builders create a five-star experience for a couple looking for the perfect vacation getaway. Plus, two outdoor enthusiasts show off a clam-shell trailer.

RV builders create a rolling sanctuary for Willie Nelson's band. Plus, an off-road Sprinter with some serious modifications and the ultimate garage on wheels.