Another Board Should Solve the Problem
Okay, this one is pretty funny. It appears that either the homeowner or the hired help decided to play Tetris in the crawlspace in the worst way possible. Instead of downloading Tetris on their smartphone, they decided to stack several boards on top of one another and force in between a support column and a concrete foundation slab. What’s the worst that could happen, right?
So far, nothing, thank goodness, but there’s no reliable way to determine how long that’ll last. If this person is ignorant enough to stack boards to fill in the gap between a support column and a concrete foundation, they’re probably negligent enough not to run a dehumidifier in their crawlspace.