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.
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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 […]
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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 […]
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8×8 Durapine GC Timbers, #2 Grade
More InfoOur 8×8 Durapine timber has a rough surface. Graded #2 and has below-ground CCA-Treatment. This grade allows for knots, wane and other imperfections. It is sold by the board in 10′, 12′ and 16′ lengths. Actual board dimension is 7-1/4″ thick by 7-1/4″ wide. This timber is often used for decks and landscaping.
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PREMIUM Treated Lumber Warranty
More InfoWe offer the PREMIUM Culpeper Treated Lumber Warranty. This gives you peace of mind with a 20 year pro-rated warranty that not only covers your lumber, but also labor, fasteners and connectors. Just purchase your lumber here and follow the Culpeper installation guidelines to be covered by the PREMIUM Warranty.
