Homeowners Amy and Pete Favat are on site in Weston for the first day of "raising" their new house but the excitement is soon tampered by unexpected rain. After a two-day rain delay, the Bensonwood crew begins by craning in and setting the mechanical room module and all of the walls for the basement level. In the New Hampshire workshop, plumbing and heating expert Richard Trethewey and mechanical systems manager Paul Boa fabricate the floor panels and add radiant heating and insulation in the comfort of a controlled environment. Back on site in Weston, the completed floor systems are craned into place. Despite continued rain, the crew manages to close in the basement level, and Amy gives host Kevin O'Connor a tour of the amenities on that floor—parking for two cars, a mudroom, workshop, powder room, kitchenette, and media room.