Pouring Concrete Floor In Crawl Space

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

Pouring concrete floor in crawl space. The lack of a crawl space means all furnace parts and ductwork must be installed above the floor. This is essentially a concrete barrier meant to help control moisture in the crawl space. With no crawl space under the house to allow hot cold air through the floors utility bills are lower. Also since concrete does not provide a thermal break a temperature difference between the air and the concrete surface will cause condensation.

In many areas of the world digging a basement when building a home is not prudent. And that leads to more mold. The floor is currently stone and dirt above a white plastic sheet which shows through in a few places. Getting concrete from a truck into your crawl space is a difficult.

Liners or poured concrete. The advantages of this solution are many. A concrete crawl space can keep out moisture and bugs. No problems with mold mildew rodents or insects.

To pour a floor 3 thick over a 1500 square foot crawl space floor alone is 14 4 cubic yards of concrete. The traditional mud pad is a poured concrete pad over a roughly graded dirt floor. That is 1 1 2 truckloads from a concrete truck. This is a spacious crawl space.

In this design a concrete pad called a mud pad is poured on the crawl space floor. 20x24 feet and nearly 6 feet tall. Which is a better option. Concrete slab or crawl space.

But there are other differences too such as the merits demerits and the cost as given in this decordezine article. As with any building project there are pros and cons to this decision. The most basic difference between concrete slab and crawl space foundations is the height of the house. Permanently seals walls and floors.

Fast a floor can be poured in a day or less. The walls i believe are concrete black. The crawl space opens to a smaller basement below it. With and with out a vapor barrier.

It houses the propane furnace and the electric water heater. Are built over exposed dirt crawlspaces. This is done several ways.