Typically half the weight of traditional solid timber, making them easier to transport and install.
Large flange profiles and engineered precision enable quicker fitting without herringbone strutting or blocking.
Resists shrinkage, bowing, twisting, or warping due to controlled moisture content and engineered bonding.
Allows for greater design flexibility and fewer internal supports.
OSB/3 web allows for easy drilling and accommodates large pre-cut service holes.
The I-shape design minimises material usage and enhances energy efficiency.
Ensures level ceilings and floors that reduce movement over time.
Utilises by-products from sawmills for the web and narrow-dimension timber for efficient resource use. PEFC certified.
Maintains shape and performance post-installation—no callbacks for warped or creaking floors.
Available up to 13.3m as standard, with up to 18m possible. Can be custom-mitred, hole-punched, or insulated.
ISO 9001 and ISO 14001 certified, type-approved across Europe.
Masonite I-Joists have been in use across the UK since 1998.
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