The Acton House - 15 This Old House : Season 16 Episode 15

We arrive to find Jeff Hosking installing the salvaged floorboards he found in a New Hampshire yard. Jeff discusses the challenges of working with such material, and shows a stationary double-drum sander he uses to take off a little of the boards' rough surface at a time. Upstairs, Joe Ferrante applies a colored grout to the slate tile in the master bath. In the dining room, homeowner Terry Maitland - after checking out a similar house nearby - decides to take down the plaster ceiling, in the hopes that an original beam and joist floor system lurks beneath. Unfortunately, what they find is not very preety... On a more positive front, the guys build a historically accurate entryway for the house back at the workshop. Finally, a new lightning arrest system goes on the building.