Georgia Wood Preserving buys bright lumber exclusively from large mills where quality is top priority.
For our inventory, we stock #3 grade mark lumber from 2x4 thru 2x12 in lengths of 8' to 16'.
Below is a product listing of the items we keep in inventory. Our #3 grade mark lumber is certified #3 grade mark, no #3 - #4 mix is acceptable.
*PCF Retention stands for oxide pounds of CCA retained per cubic foot of lumber.
All two and one inch lumber (2 x 6, 1 x 4, etc.) have a retention rate of 0.25 which makes the treated lumber suitable for above ground use. All timbers (4 x 4 & 4 x 6) are treated for ground contact at 0.40 oxide pounds per cubic foot.