hyJOIST Engineered I-Joists are cost effective, lightweight I-Joists used in residential and commercial construction. Consisting of structural LVL flanges and a structural web connected using a Type A waterproof bond, hyJOIST is strong, light and easy to install.

Available in 10 sections sizes and 3 different flange widths and lengths up to 13.2 metres providing greater design flexibility.