Welcome to Weyerhaeuser's new website!

You appear to be using an older browser. This website is best viewed using the latest versions of Internet Explorer, Chrome, Safari, and Firefox. If you proceed without upgrading or switching browsers, you may not experience optimal navigation or page functionality. Thank you for your interest in Weyerhaeuser and we hope you enjoy your visit.

Update my browser now

×

  • Recreation
  • Search Leases
  • Lease FAQs
  • Campsite Program
  • Food Plot Program
  • Sample Leases
  • Newsletters
  • Land
  • Bank Information
  • Wood Products
  • TJI® Joists
  • TimberStrand® LSL
  • Parallam® PSL
  • Microllam® LVL
  • Resources
  • Trus Joist Support
  • TJ-Pro™ Rating
  • Satisfying Code for Fire Protection Requirements
  • NextPhase® Site Solutions
  • Trus Joist Floor Installation Video Guide
  • Medium Density Fiberboard
  • MDF Product Specifications
  • MDF Sales and Distribution
  • Energy
  • Sustainability
  • Solid Foundation
  • Business Alignment
  • 3 by 30 Positive Impact
  • Climate Change
  • Sustainable Homes
  • Rural Communities
  • Investors
  • Stock Information
  • Stock Quote
  • Interactive Chart
  • Historical Stock Price
  • Investment Calculator
  • Dividend Information
  • Proposed Dates
  • History
  • Tax Information
  • Tax FAQs
  • Transfer Agent
  • Plum Creek Legacy Info
  • Committee Charters and Composition
  • Audit Committee
  • Compensation Committee
  • Executive Committee
  • Governance and Corporate Responsibility
  • Careers
  • Benefits
  • Growth and Development
  • Company
  • Safety
  • Integrity
  • Sustainability
  • Inclusion
  • Citizenship
  • Giving Fund
  • Nominate a Volunteer
  • Seedling Donations
  • Stakeholder Engagement
  • Mt. St. Helens Forest Learning Center
  • Cool Springs Education Center
  • Engineered for consistent performance, TimberStrand® Laminated Strand Lumber (LSL) starts straight and stays straight. As a result, it’s one of the most innovative and versatile building products available — a suitable solution for a diverse range of applications such as tall walls, beams, rim board, sill plates and so much more. TimberStrand LSL is a green building solution as well. The manufacturing process combines technology and innovation to produce high-performing engineered lumber using small-diameter trees that are not strong or straight enough on their own to be of structural value as conventional sawn lumber products.


    TimberStrand® LSL Beams

    Provides a one-piece beam solution that reduces installation time.

    TimberStrand® LSL Framing

    The strength behind cabinets and tile – straight and strong performance where you need it most.

    TimberStrand® LSL Rim Board

    An important compliment to the TJI® Joist that produces a high performance floor nobody can match.

    By using this website, you agree to our Privacy Policy. California residents: See our CCPA Privacy Notice for details on what personal information we collect and for what purposes.