All of our Timbers are below-ground treated. Timbers are typically used for supporting structures near, on, or in the ground. Our 4×4’s and 4×6’s are disbursed copper azole treatment with BARamine at a .14 retention level for ground-contact. Our 6×6’s and 8×8’s are CCA treated .40 retention level for ground contact.
-
4×4 Durapine GC Timbers, #1 Grade
More InfoOur 4×4 Durapine timber is a #1 grade and below-ground treated. This grade allows for up to medium knots, wane and other imperfections. There will be fewer knots and smaller in size than in the #2 grade. It is sold by the board in 8′, 10′ and 12′ lengths. Boards are S4S where both sides and edges […]
-
4×6 Durapine GC Timbers, #2 Grade
More InfoOur 4×6 Durapine timber is a #2 grade and below-ground treated. This grade allows for knots, wane and other imperfections. It is sold by the board in 8′ lengths only. Boards are S4S where both sides and edges are planed smooth. Actual board dimension is 3-1/2″ thick by 5-1/2″ wide. This timber is often used for swing-sets, […]
-
6×6 Durapine GC Timbers, #2 Grade
More InfoOur 6×6 Durapine timber is a #2 grade and below-ground Wolmanized® CCA-Treated. This grade allows for knots, wane and other imperfections. It is sold by the board in 8′, 10′, 12′ and 16′ lengths. Boards are S4S where both sides and edges are planed smooth. Actual board dimension is 5-1/2″ thick by 5-1/2″ wide. This timber is often […]
-
8×8 Durapine GC Timbers, #2 Grade
More InfoOur 8×8 Durapine timber is a #2 grade and below-ground Wolmanized® CCA-Treated. This grade allows for knots, wane and other imperfections. It is sold by the board in 10′, 12′ and 16′ lengths. Boards are left rough. Actual board dimension is 7-1/4″ thick by 7-1/4″ wide. This timber is often used for decks and landscaping. All treated timbers […]
