When living in a dry climate, crawl spaces can be a good option, and they are typically less expensive to construct than basements. Crawl spaces that are properly insulated , constructed with mold-resistant materials, and ventilated according to local conditions provide more storage space than a slab, but less storage space than a basement.

What are the advantages of encapsulating a crawl space?

You can save money on your heating and cooling costs. It can also lower your risk of contracting mold. It has the potential to increase the value of your home as well as other benefits.

What are the three most important aspects of a crawl space foundation's construction?

The wall and the footing are the two most important structural elements of a crawl space. Concrete cast-in-place walls, concrete masonry units, or alternative systems such as insulated concrete forms are commonly used for crawl space walls (ICFs).

What is the purpose of a crawl space foundation?

In its most basic definition, a crawl space foundation is a small space that is typically so small that you must crawl to get into it, and it is most often associated with (or is replacing) a basement structure.

What is a conditioned crawl space, and how does it work?

To keep the inside of the crawl space dry, vapor barriers are installed. Conditioning your crawl space consists of wrapping the entire crawl space floor, walls, and joists in black plastic to prevent moisture from getting in. Because you will not be covering your vents in this situation, you will not be required to install a dehumidifier in your crawl space.

What exactly is a crawl space with a door?

A closed crawl space, as opposed to a conventional crawl space, does not have wall vents and is air sealed to improve the energy and moisture performance of the space. Closed crawl spaces are also referred to as unvented crawl spaces, conditioned crawl spaces, semi-conditioned crawl spaces, or sealed crawl spaces.