In fact, most people with diverticulosis do not have symptoms. However, diverticulosis can sometimes cause unexplained painful cramps, bowel movement disturbances, and blood in the stool. The narrow opening of a diverticulum can bleed, sometimes heavily, into the intestine and out through the rectum.
Our first step in waterproofing your crawl space is to create a perimeter drainage channel along the interior edge of your foundation walls. Any water entering from your floor (or through the walls themselves) is collected in this drainage system, which is pitched downwards to a sump pump.
1 In crawlspaces, install a Class I vapor barrier, such as a vinyl liner, on walls and floor. 2  In this moisture prone space, you donât want water vapor from the ground drying to the inside of your home.apor barriers help keep the ground water that consistently seeps through concrete foundation walls and floor from evaporating into the basement or crawl space. Controlling moisture has challenged builders for thousands of years. Too much of it inside a structure can lead to rot, mold, insect infestations.