Vent
vent for crawlspace
Entryway
entrance to crawlspace
Effective Insulation
Falling and insufficient insulation
Water
Standing water in crawlspace
Messy Crawlspace
falling insulation and standing water
Falling Insulation
water and ineffective insulation
Dirt Crawlspace
water creating a muddy crawlspace
Water
water and mud
Floating objects
high water level