ClearBay Roof Joist System
Kirby’s ClearBay® is the roof joist system that provides clear, spacious bays of up to 60′, providing the ultimate in versatility and open spaces for any number of applications, including hangars, large indoor recreational buildings, and warehouses. By partnering with our sister division, Vulcraft, Kirby is able to engineer the most economical roof joist system for your metal building.

Leveraging Nucor Technology
Exclusive only to Nucor companies, ClearBay is supplied by Vulcraft, a leading manufacturer of steel joists whose reputation for successfully managed quality control is unsurpassed in the industry. Superior materials with optimal bridging locations and connections bring you a dependable, high quality metal building.

3D BIM - Building Information Modeling
A revolution in the construction industry, BIM offers a 3D conceptual replica of your building prior to manufacturing. BIM technology helps eliminate guesswork, reduce on-site errors, and save you both time and money.

Flexible Bridging Connections
Kirby metal buildings with the ClearBay joist system are available with either a standard welded bridging system or a fully bolted option. Welded bridging is a standard in the industry, however the bolted option is faster to erect, and can be more cost-effective during construction.