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Knowledge Base

USFS Supervisor’s Office

The Nez Perce-Clearwater National Forests Supervisor’s Office is a mass timber building that showcases the work of the U.S. Forest Service. The two-story structure,...

Jackson Hole Airport

The APA Case Study titled “Award-Winning Airport Design Takes Wing” focuses on the Jackson Hole Airport located within Grand Teton National Park. The airport...

Flame Spread Index

The Flame Spread Index (FSI) of APA Performance-Rated Wood Structural Panels is determined by tests conducted under ASTM E84, Standard Test Method for Surface...

Fire Resistance of Structural Composite Lumber

Structural Composite Lumber (SCL) is an engineered wood product reconstituting wood strands or veneers with adhesives to form a more extensive and integral composite...

Custom Beams

We at QB take pride in providing quality custom beams, meeting each of the specifications provided by our customers. Within our facility, we can manufacture...

Stock Beams

QB stocks various standard-sized beams (3.125”, 5.125”, and 6.75”) for quicker shipments and deliveries to your job site. The laminated beams..

Utility Structures

The rising demand for alternative energy sources, such as wind and solar facilities, has resulted in an increased need for wood utility poles and framing...

Wood Pellets

QB Corporation is committed to increasing efficiency in our use of wood resources. Our LEMHI VALLEY WOOD PELLETS are manufactured using by-products...