Weyerhaeuser Lumber Microllam® LVL Headers

Microllam LVL is a versatile solution that works great in in applications all over the house from window openings to garage door headers. Microllam headers and beams can be built-up on site to cut down on heavy lifting. Moreover, installation is quick with very little or no waste. The advanced manufacturing process minimizes many of the natural inconsistencies found in wood, such as knots, splits and wane. This allows Microllam to be very stable and they resist warping, splitting, shrinking and supporting heavy loads without worry.

Microllam LVL headers work well in applications from window openings to garage door headers. They can be built-up on site to cut down on heavy lifting. Installation is quick and there's little or no waste. They're made from our proven Microllam laminated veneer lumber (LVL). This means they're very stable and they resist warping, splitting and shrinking.

Design & Specification

Specifier’s Guide for Trus Joist Beams, Headers, and Columns United States (except Pacific NW): TJ-9000

Specifier’s Guide for Trus Joist Beams, Headers, and Columns United States Pacific NW: TJ-9020

Specifier’s Guide for Roofs United States: TJ-9005

 

Technical Resource Sheets

Preservative Treatments Approved for Trus Joist Engineered Wood Products North America: TJ-1020

 

Product Overviews

Microllam LVL with Watershed Overlay North America: TJ-6010

 

Warranties

Trus Joist Microllam LVL Warranty North America: TJ-1009

Trus Joist No Red Tag Guarantee North America: TJ-1013