Chicago homeowners spend most of their time in their '50s family room addition and would like to see it transformed into an updated space that's respectful to the rest of the home's classic 1940s bungalow architecture.

This plain old kitchen is transformed by a retro remodel with a modern twist.

An old bland kitchen is transformed into a vibrant space reflecting the homeowner's Mexican heritage.

The homeowners loved their big open floor plan until they tried to make the rooms work. The large empty space is transformed into a proper entry way, dining room and living room area, each with its own identity.

A boring loft crammed with kids' toys, home office equipment and a dated couch gets a total revamp in this crash!

A young couple gets rid of their huge, unused fireplace the new open space becomes a "secret agent lounge" complete with skylight, automated TVs and bar, 4x6 beam crown molding, suspended table, and a stone wall treatment.

A small 1950s kitchen is completely gutted and transformed into an open and eclectic new space.

This 1970s family room with chunky rock fireplace and wood paneling is transformed with eco-friendly, modern wall panels and a sleek stone and concrete fireplace that doubles as a bench.

A boring "blank slate" of a living room gets opened up into a completely new kitchen featuring an Asian-inspired keyhole entryway between the new kitchen and living room.

A humdrum game room gets transformed into man-cave worthy home theater including a new sound-proof wall.

A rundown back room gets a turned into a vintage-style lounge with new walls, clean carpet, floating shelves and a custom bar.

An old bedroom gets a new look complete with raised ceiling, custom book storage, library ladder and fabric headboard.

Josh and crew head to upstate New York to crash the Blog Cabin. The cabin's main living space, the great room, is a shell when Josh arrives. In three short days, he builds out the room giving it a rustic feel.