When it comes to designing durable, efficient, and cost-effective building structures, choosing the right framing materials is essential. Among the most popular choices in today’s residential and commercial construction is the I-Joist. Also known as wood I-Joists or roof joists, these engineered wood products have transformed how builders approach flooring and roofing systems.
Wood I-Joists provide excellent load-bearing capabilities while being significantly lighter than traditional lumber. This makes them easier to handle on the job site and reduces labor time.
Unlike sawn lumber, wood I-Joists are manufactured to be uniform in size and shape. This ensures straighter floors and roofs with fewer issues like warping, twisting, or shrinking.
Thanks to their engineered design, I-Joists can span longer distances than standard dimensional lumber. This means fewer columns or load-bearing walls are needed, offering more flexibility in floor plans.
Made from fast-growing, renewable wood resources and using less wood overall than solid joists, I-Joists are an environmentally friendly option for green building projects.
Not all I-Joists are created equal. The right joist depends on your project's specific requirements—such as span length, load conditions, and environmental factors. At RedBuilt, a range of I-Joist profiles is available to match everything from residential floors to commercial roof systems. Our experts help you select the perfect product to ensure both performance and compliance with building codes.
I-Joists are commonly used in floor and roof systems across residential, multifamily, and light commercial buildings. Their high strength and flexibility make them ideal for creating open floor plans, vaulted ceilings, and large uninterrupted spaces.
RedBuilt’s I-Joists are engineered to deliver top-tier performance across a wide range of structural applications. With customizable options and technical support, RedBuilt helps ensure your project is built on a solid, reliable foundation.
Building with I-Joists doesn’t just solve today’s construction challenges—it also prepares your structure for the future. Their dimensional stability reduces the likelihood of floor squeaks or drywall cracks over time. Plus, their environmental benefits and code compliance make them ideal for green building certifications like LEED.
With RedBuilt's engineered wood I-Joists, you're investing in a framing system that stands the test of time.