Make A Crawl Space Cover In Concrete Wall

Concrete is heavy and mixing enough by yourself to cover your entire crawl space floor and walls is out of the question.

Make a crawl space cover in concrete wall.

That is 1 1 2 truckloads from a concrete truck. One of the neat things that the mason bricklayer does is carefully adjust the height of the cinder blocks and bricks with mortar thickness so that the crawl space walls end up exactly level all the way around. To pour a floor 3 thick over a 1500 square foot crawl space floor alone is 14 4 cubic yards of concrete. This is essentially a concrete barrier meant to help control moisture in the crawl space this is done several ways.

And that leads to more mold. Proper crawl space insulation also can prevent your crawl space from becoming a moist environment that grows and harbors mold and mildew controlling crawl space temperature and moisture is a dual process that works toward a common goal. The advantages of this solution are many. Spread the plastic the length of the wall pulling it 2 or 3 feet past the wall end to measure the length.

The alternative to pumping concrete is a liner sealing system of the crawl space. Permanently seals walls and floors. Getting concrete from a truck into your crawl space is a difficult. In this design a concrete pad called a mud pad is poured on the crawl space floor.

Hold an end of the plastic sheeting against the far end of the first crawl space wall. Also since concrete does not provide a thermal break a temperature difference between the air and the concrete surface will cause condensation.