Discover the Power of Wood I-Joists for Smarter Building

Construction has evolved with smarter materials like wood I-Joists. These engineered components provide stronger, lighter, and more efficient support for floors and roofs. Builders trust I-Joists for precision, stability, a

Why Wood I-Joists Work Better

The wood I-Joists combine the best of natural and engineered wood. The flanges are often made from LVL or solid wood, while the web is composed of high-strength OSB. This fusion results in a framing solution that outperforms solid sawn lumber in consistency and strength.

Versatility from Floor to Roof

Whether you're working on a floor system or planning a durable roofing frame, I-Joists are up to the task. They’re commonly used as roof joists because they can span longer distances without support, reducing the need for load-bearing walls or columns. 

Designed for Straight Lines

A big challenge in traditional framing is keeping lines straight. Wood I-Joists are uniform and manufactured to exacting specs, making them ideal for modern construction. They help maintain straight ceilings, floors, and roofs without sagging over time.

Say Goodbye to Floor Squeaks

Nobody likes squeaky floors. One of the biggest advantages of wood I-Joists is their ability to provide firm, stable flooring with minimal deflection. Their design reduces movement under load, which helps prevent those annoying floor noises common with traditional wood.

Available in Long Spans


I-Joists come in lengths up to 80 feet and can be cut to your exact needs. These long spans are ideal for wide, open spaces, vaulted ceilings, and contemporary architecture. Whether you need parallel or tapered profiles, there’s an I-Joist solution ready.

Stability You Can Count On

Over time, dimensional lumber may shrink or twist, causing structural issues. Wood I-Joists resist those natural tendencies. They are built to handle environmental changes without losing shape or strength, keeping your structure sound for decades.

Contacts

  • Address:

  • 200 E Mallard Dr,
  • Boise,
  • ID 83706

  • Phone: 866-859-6757


  • Hours: Open ⋅ Closes 5 PM


Footer with Dynamic Year

© RedBuilt