Learn how you can use your own lumber in permitted structures and take the next step to using or selling lumber that will meet your local requirements.
How to Build Anything you want Legally with Rough Cut lumber
Grading Stamp Supplies: Timber Products Inspection
Using ungraded lumber in farm buildings
Special Report: Import Lumber Grades
How To Get Your Lumber Grade Stamped
How To Get Your Lumber Grade Stamped
Lumber Grade Stamps - Fine Homebuilding
APA Trademark - APA – The Engineered Wood Association
Do Your Installers Understand “Stress-Graded” Lumber?