Mitek Joists ✮

This allows Mitek to offer joists in depths from 9.5 inches to 24 inches, with flange widths up to 3.5 inches. The most common residential model, the , has a moment of inertia nearly three times that of a solid 2x10 of the same depth. Sustainability and Waste From a material standpoint, Mitek joists are greener than solid lumber. They use fast-growing, small-diameter trees for the OSB web and LVL flanges—trees that would otherwise become pulp or mulch. A typical 2,000-square-foot house framed with solid joists consumes 40% more raw wood volume than the same house framed with Mitek I-joists.

That evening, he called an engineer friend. “What you need,” the friend said, “is not better wood. You need a different geometry.” mitek joists

Moreover, because the joists are cut to length at a truss plant (not on site), job site waste drops from 15% (for dimensional lumber) to under 3%. Framers initially resisted I-joists. They looked fragile, they couldn’t be notched, and they required special hangers. But after a single job, most convert. Reason: weight. A 26-foot Mitek joist can be carried by one person. The same span in solid lumber requires two or three workers and risks back injury. This allows Mitek to offer joists in depths from 9

Next time you walk across a floor that feels like concrete but looks like wood, you might be standing on a Mitek joist. And you won’t even know it. They use fast-growing, small-diameter trees for the OSB