DIY Home Improvement Forum banner

not flush

  1. Old sub-floor thicker than new sub-floor

    I cut out some old tongue and groove sub-floor to install a new bathroom in my bedroom. Now that the plumbing is complete, I've cut 3/4" plywood to for the new sub-floor. Unfortunately, the old tongue and groove planks are about 1/16 to 1/8 inch thicker than the plywood I've laid down. How...