No conduit in NC in my 2004 built house, with the exception of specific chase pipes I asked them to install from the basement to the attic. The drywall was alre

No conduit in NC in my 2004 built house, with the exception of specific chase pipes I asked them to install from the basement to the attic. The drywall was already up to get them to do much more than that. I'm guessing all the cat5 is stapled into place behind the drywall. Fortunately between the attic and the ceiling-tile basement I can get to where I need, it's just a PITA because of fireblocks. So many fireblocks.