From single-family homes to multifamily towers and light industrial warehouses — our engineered wood products are specified by builders who demand consistency, code compliance, and on-time delivery.
Production builders and custom contractors rely on Weyerhaeuser framing lumber and TJI floor systems to frame homes faster, quieter, and with fewer warranty callbacks.
Glulam beams and engineered lumber systems allow architects to push spans further and deliver the exposed-wood aesthetics that contemporary commercial projects demand.
TJI joists and engineered lumber reduce acoustic transfer between units and deliver the tight floor tolerances that multifamily occupancy and drywall finishing require.
Long-span glulam systems enable column-free floor plates in distribution centers, equipment bays, and agricultural structures at a lower installed cost than steel alternatives.
Replacing failing sawn lumber with engineered joists in retrofit applications corrects bounce, eliminates squeaks, and often requires no changes to existing header and bearing heights.
Our product specialists can review unusual or hybrid construction types and recommend the most appropriate Weyerhaeuser system — including custom glulam sizing and special grade requests.
Talk to a SpecialistChoosing the right product starts with understanding span, load, and fire-rating requirements for your build type.
TJI I-joists in 9.5"–24" depths cover most residential and light commercial floor spans. Provide clear span, joist spacing, and live/dead load requirements for an accurate product recommendation.
Precision-graded dimensional lumber performs predictably in truss and stick-frame roof systems. We offer #1, #2, MSR, and MEL grades to match your engineering specification.
Glulam beams can be specified using APA tables or custom-engineered to your loading condition. Standard stock sizes ship within a few days; custom camber and volume orders require lead time.