A raised floor system is an assembly of beams, girders,
joists, and sheathing panels comprised of various engineered
wood framing products, all properly sized and connected together.
A raised floor system is designed to elevate the living space
off the ground, isolating it from moisture and pests. American
homes have been built on raised wood floor systems since Colonial
times, and the aesthetic and practical reasons for building
a raised home still apply today.
Many terms are frequently used to describe raised floor systems in
different regions of the country. Examples include raised wood
floor, raised wood platform floor, raised floor foundation, and
crawlspace construction. A raised floor can also be supported by a
variety of foundation types. Examples of the most common foundation
types include spot pier-and-beam foundations, continuous foundation
walls (stem walls), and grade beam foundations.
Regardless of the exact term or foundation type used, a raised
floor system provides numerous advantages. This Web site takes
an in-depth look at these advantages and explains the tangible
and intangible benefits of raised floor living. It also addresses
basic construction elements, providing valuable guidance to
builders constructing a raised floor.
Together, homeowners, builders, insurance underwriters, architects,
and others can use this information to examine the benefits
of a raised floor system during the planning of a residential
or commercial structure, and to make informed decisions. Once
a raised floor system is selected, the Construction
Process section of this site provides the details required
to properly design, specify, and build the system.
The raised floor system can help a builder deliver customer
satisfaction for discerning clients who demand homes with comfort and
distinction. With the know-how to properly construct a raised floor,
smart builders can establish a reputation for quality and
craftsmanship that distinguishes them from the competition.
