Boise Cascade Rimboard makes construction simpler. With a lengths of 12' and 24' and depths that match BCI® and AJS® I-joists, construction time is reduced. It can handle seismic and high wind loads. No special backing is required for siding or deck attachment.

The dimensional stability of TJI joists help them resist warping, twisting and shrinking that can lead to squeaky floors.

TimberStrand® Laminated Strand Lumber (LSL) is a suitable solution for a diverse range of applications such as tall walls, beams, rim board, sill plates and so much more.

Parallam® Parallel Strand Lumber (PSL) product creates long, clear spans and support heavy loads, whether inside or out in the elements.

From window openings to garage door headers, Microllam® LVL is a versatile solution that supports heavy loads without worry.