Different Foundational Structures of Home Plans

Foundational base of a structure must be strong enough to be able to bear years of wear and tear. In the U.S, foundations of home plans being used include basement, crawlspace, and slabs.

Slab Foundation of Home Plans:

Home plans with slab foundation consist of concrete structural slab that is directly poured on grade. There lies no accessible space in such slab construction. Home plans with slab foundation are particularly found in Southern United States, where the water table is relatively high.

Home Plans with Crawlspace Foundation:

Crawlspace offer limited headroom between bottom of the house's first floor and the soil. Home plans with crawlspace can be found is areas with high percentage of clay in soil.

Home plans with Basement Foundation:

Basement offers accessible space between bottom of the house's first floor and the soil. The headroom is generally more than the crawlspace. Home plans with basement foundation can be found in cold climates, where the base structure needs to be situated below frost level.

Each of the foundational structures is made of concrete. Some home plans also use insulated concrete forms or concrete masonry units.

CMUs OR Concrete Masonry Units are concrete hollow blocks. Mortar is used for creating foundation wall. Mortar is used in such house plans between blocks for forming a wall and holding them together.

ICF or Insulated Concrete Forms are made of rigid insulation foam forms and a concrete is poured into it. Such home plans require insulated foundation. The homeowner can finish basement immediately without adding too many studs.

Some factors that you need to consider while choosing a suitable foundational structure for your home plans are weather conditions, soil, desires/needs, and gauging costs. You will definitely not benefit from the basement, when you have high water tables. Soil, which has too many shallow boulders and bedrocks, may require huge investments for creating basement. Costs of home plans with slab foundation in sloppy areas tend to get high. Builders in cold areas dig at least four feet under to get full basement area. Mechanical systems can be maintained easily in the basement areas compared to crawlspaces. It is very important that you get in touch with builders to get an idea of the right foundational structures.

Choice of foundational structures for your home plans depend on factors like cost and preference as well. If you want a basement, you might have to add several hundreds of dollars in comparison to the crawlspace. However, if you are looking for some additional free spaces, basements can be the best option. If you have budgetary constraints, you can look for slightly small plans with bigger basements. This way you can get more space as well as substantial living space as well.

Once you have selected from wide ranges of home plans, you can suggest minor changes and add personalized touch as well. A professional architect can help you with this at minimal charges. You need to make time to shop around for suitable home plans and choose the one that suits your needs and considerations well.

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Author (Nick). Submitted on Fri, 20 Jan 2012 Time: 4:51 AM

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