An I-joist is a composite joist manufactured by connecting a wood top and bottom flange and an OSB web together to form a structural member whose cross section resembles the upper-case letter “I”.

Some features of i-joist include:

  • I-jiost are lightweight and easy to handle. A 28 ft i-joist weighs approximately 50 lbs
  • With a number of depths and series available, there are a lot of options to handle most loading conditions
  • No bridging required -saves labor and material
  • Consistently straight and uniform in dimension
  • I-joist can be used in structures requiring rated and sound assemblies

Engineered Wood Solutions can provide a complete line of joist from light residential (9.5″ deep) to heavy commercial (30″ deep).

Please follow the links below for more info:
I-joist by Pacific Woodtech
Commercial I-joist by Web Joist NW