The fireplace is actually on the main floor and not in the basement. The
foundation of the chimney and fireplace are in the basement. Not sure if
this makes a difference.

wrote in message
oups.com...
You cannot attach anything directly to the brick. You need to maintain
at least a 2" clearance between the chimney and any combustible
materials like wood. Your local codes may require more spacing. If
you want to cover it in, build a partition wall around it attaching the
top the ceiling joists and the bottom to the concrete floor.