Look for crushed wrap, torn vapor barrier, exposed liner, or blocked joints.
Verify access panels/dampers remain usable after insulation.
Flag areas the insulator cannot reach.
Ask before covering damaged insulation/liner.
Ask foreman
Does this insulation/liner condition need repair before we close the area?
Do not
Do not hide damaged wrap, liner, or vapor barrier behind finished ceiling.
Why it matters
Insulation problems become condensation, energy loss, noise, access, and punchlist issues later.
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