osb wrap??

[james]

OSB wrap?? what is it?? is it worth the extra expense?? is it necessary?? will it help the lifespan of the home??

[JohnnyJ]

OSB, or Oriented Strand Board is being used in place of plywood by many
home manufacturers and site built home contractors.

Yes, it is worth the expense. It adds to the structural integrity of the home.

Necessary? Only if you want your home to last longer.

good luck