Opening the floor
We took the old floor up to the joists. That exposed the HVAC trunk line and the PEX water lines running through the bays, along with framing that needed work before it could carry a tile floor.
The same rebuild continued into the laundry area next to the furnace and the wall-mounted tankless water heater. There we put in new joists and rim framing, checked them with a level across the full width, and kept the PEX and drain lines clear in the bays.
New joists and a flat subfloor
We added new joists and blocking where the old structure fell short, then sheeted the room wall to wall in new plywood subfloor. New 2x4 partition walls went up on the fresh subfloor to frame a closet or ensuite space.
Tile is the least forgiving floor you can install. Porcelain does not flex, so a floor that bounces or dips will crack tiles and grout. The extra blocking stiffens the floor between joists, and that stiffness keeps large tiles bonded for years.
We fasten the plywood with screws and construction adhesive and stagger the sheet joints, so no two seams line up across the room. That keeps the floor from hinging along a single joint.
Two floors that meet at one line
The finish pairs two materials. Large-format grey stone-look porcelain tile, with linear veining and tight grout joints, covers one part of the room. Dark brown rustic saw-cut plank covers the rest. The two floors meet at a straight transition across the room, with no step or gap.
Getting a clean joint between tile and plank takes planning at the subfloor stage. Tile with its setting bed sits at a different height from plank, so we plan the build-up under each floor to bring the finished surfaces level.
White baseboard finishes the walls, and PEX stubs stay in place for the fixtures that come next.
Floors in Fort Erie homes
Many Fort Erie houses sit on crawlspaces or low basements where joists see damp air and seasonal movement. If your floors bounce, slope or squeak, look at the structure before you choose tile or plank. A new finish floor on a weak base will show the same problems within a few seasons.
