Wood Engineered Floor Joists

I joists rim boards.

Wood engineered floor joists. Apa performance rated i joists pris are manufactured in accordance with pri 400 performance standard for apa ews i joists form x720 this performance standard provides an easy to use table of allowable spans for applications in residential floor construction allowing designers and builders to select and use i joists from various member manufacturers using just one set of span. Tji joists are lightweight and come in long lengths which makes them faster and easier to install than traditional framing and saves you both. Engineered wood products ewp span and size charts for bci joists. The typical engineered floor joist is made of lumber in the shape of an i thus commonly called an i joist.

Nowadays however engineered wood floor systems are undergoing rapid market growth due to their many advantages over traditional wood. Floor joists are available in several depths and lengths that are sufficient for most residential and commercial building plans. Find i joist joists at lowe s today. I joists provide a high performance alternative to dimension lumber joists for floor and roof applications.

Installations using engineered lumber have increased over the last 10 years due to education of the materials and their advantages. The dimensional stability of tji joists help them resist warping twisting and shrinking that can lead to squeaky floors. Click to learn how to select the right lumber for your project. Compare click to add item 3 1 2 x 14 i joist 90 series to the compare list add to list click to add item 3 1 2 x 14 i joist 90 series to your list sku 1066950.

Trusses i joists engineered lumber. Floor trusses storage building trusses frames. 95 wood based product. Post frame laminated columns.

I joists can be custom made for plans that require unusual sizes. Bci joists are specially constructed i joists with flanges made from strong versa lam laminated veneer lumber with oriented stranded board webs and approved waterproof structural adhesives providing outstanding strength and durability. It weighs less and is easier to handle saving time and money on construction sites. Engineered wood is more sustainable using less trees and costs less to use per square foot.

Engineered wood floor systems. Ten years ago fewer than 30 percent of the floors used engineered lumber and in 2004 almost 50 percent of new homes have i joists installed. Engineered wood market. These are the right choice for both residential and non residential floor and roof joist construction.