I ended up removing two heart pine floorboards where the pop-out sagged away from the house and installing a 6″ wide plank in place to span the gap between house and pop-out. It’s impossible to know how it will hold up as the seasons change, but I’m confident that Bonebrake has already done the vast majority of its settling, so I’m optimistic the new board will go the distance (no pun intended). It took some belt sanding and a bit of epoxy, but I managed to get the whole area suitably flat. Of course, the pop-out still noticeably slopes away from the rest of the house, but stuff like that is what owning an old house is all about.
I pulled all the nails out of the salvaged oak floor boards and lightly sanded the backs to remove splinters.
Then it was just a matter of installing the oak flooring back in. Since this is S4S—no tongue and groove to worry about—it’s deceptively easy. Just squeeze everything together as tightly as possible, ensure it’s sitting in a straight line, and nail it down. Every board is nailed down twice every six inches. I went through an unconscionable amount of 18-gauge brads with my pneumatic nailer. I can’t imagine how time-consuming it was to set each nail by hand when these boards were first installed over a hundred years ago.
I’m proud to say I re-used virtually everything I salvaged. I filled in with new quarter-sawn white oak S4S boards I ordered from Hiland. As you might expect, it was much easier to work with the long, straight, and consistently sized modern boards—and tempting to give up re-using the old ones. I did end up using new boards for the main long area of platform floor, but worked in the remaining salvaged boards on either side. Keeping the old boards and new boards segregated like this should make it easier to color them to match, should that end up being necessary once everything is sanded.
I’ll have to put a couple more boards in once Jordan finishes up his framing, but besides that, all that’s left now is to sand everything down smooth and finish it. I’ll wait for that until the very end of this project.