Permanent Raised Wood Floor Foundation

Raised floor homes look great and protect homeowners against risks from flooding and subsiding soils.

Permanent raised wood floor foundation.

Case study follows the construction sequence of building a home on a permanent wood foundation pwf system. The walls are designed to withstand backfill and vertical loading. This protects the wood of the floor joists from contact with the soil. While i love working with wood wood floors wood decks wood framing etc.

But not once in my 30 years of building and working on hundreds of homes have i suggested building a wood foundation. The aesthetics and amenities of raised floor homes make a positive impression on homebuyers which may result in. Crawl space and full basement foundations. Builders of raised wood floor homes distinguish themselves from the competition by establishing a reputation for being green and progressive.

With raised wood floor foundations building professionals stay e noticed. The permanent wood foundation pwf is an innovative building system that saves builders time and creates comfortable living areas that enhance a home s value. Raised pier and beam or crawlspace foundations offer multiple advantages for homeowners and are a natural fit for southern pine lumber. The key elements are properly sized sheathing and framing secure floor tie ins and proper drainage.

Site preparation drainage basement walls and w. Strength is a matter of engineering strength is simply a matter of following the guidelines laid out in the wood foundation manual put out by the southern pine. A raised wood floor system is an assembly of beams and girders floor joists and plywood or oriented strand board osb floor sheathing all properly sized connected together and placed on a foundation. In fact the floors tend to be warmer because crawlspace is conditioned.

Designers and builders who offer the raised floor option framed with strong durable renewable wood create value for themselves and the homeowner. A raised floor foundation can be defined as the construction of a house on top of piers or walls that lift the floor of the house off the soil. Unlike a slab foundation the first floor of a home built on a crawlspace won t feel like it s built on concrete. A raised wood floor system is designed to elevate the living space off the ground isolating it from moisture and pests.

The point is that the house is sitting on top of these walls rather than being anchored to the ground as in a conventional foundation. When wood foundations fail it s always a case of poor construction techniques. They are supported laterally at the top by the floor.