Not all concrete underground homes are the same. In fact, unless these homes are built side-by-side, there’s a chance the design will be vastly different. The style of underground home you can build depends largely on the soil and geography in which it’s being built, even more so than traditional homes.
There are three main styles of underground homes you can build, depending on the landscape you’re working with. A qualified structural engineer should be able to easily give you the best option for your particular area, but here are the three main styles described in detail for you.
Elevational homes use the hilly and sloped landscape around you for its construction. The home is essentially built into a hill, so there is one side of the home exposed outward, while the other three sides are contained. The result is a home with natural insulation and many aesthetic options. You could add on multiple levels to your home, depending on the size of the hill, and the main entrypoint may be from the top of the home if you choose.
Another style for concrete underground homes is berm homes. These are mostly found on flatter land, but uses the earth surrounding it to create hills to cover it up. Berm homes give you more options than other underground home styles, since you have the choice of how many sides you want covered up. You can have anywhere from one to three sides completely enclosed by the earth, depending on what you want and the natural resources available on the flatland.
From a design perspective, atrium homes offer the most unique underground home plans. The homes are generally built in a U-shape and are usually submerged in the ground partially. These partially-submerged homes create easy access points to multiple areas of the home. Atrium homes aren’t the most popular underground home style, but they do offer plenty of advantages and options to create the ultimate customized underground home.
BE Structural’s team of structural engineers can help guide you through all of the styles of concrete underground homes available for your location. You may be able to determine the style you can incorporate based on a view of the landscape, but our engineers can help you visualize exactly what your underground home can look like. Feel free to contact us any time for an evaluation or to learn more about underground home plans.