House Crashers is crashing Philly! And for some lucky homeowner, a cold, unused basement will become a slick new lounge, complete with cork pebble flooring, a unique cabinet media wall, a live-edge wood bar, steel glass doors and more! Plus, Josh and his crew take the project above and beyond with some unique furniture and a terrarium wall.

Let the crash begin! Josh and his team are taking on a cluttered family room, and they don't waste any time adding a built-in banquette and an entertainment wall. Plus, a funky wall with an old door is rebuilt, and two casement windows are added to the space. Additionally, the unused fireplace is demoed to provide more room for a one-of-a-kind table and a custom cabinet for storage. The crew installs French doors to allow access to a patio with additional dining space, and to top this makeover off, Josh installs an engineered wood floor.

Josh heads to Philadelphia to find the biggest Phillies fan, and with the help of MLB Network Analyst and former MLB player Mitch Williams, Josh transforms a boring basement into the ultimate Phillies Phan room. This crash starts off with demo. Josh and his crew remove a brick wall and replace it with a baseball bar outfitted with eight taps. Then, Josh installs a special elevator to haul kegs to and from the basement, and the backyard becomes the perfect spot to watch Phillies games with stadium seating, a big-screen projection television and a custom outdoor barbecue.