Our 4×4 Culpeper 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 are planed smooth.  Actual board dimension is 3-1/2″ thick by 3-1/2″ wide.

Longer lengths are available through special order.  All treated timbers 4×4 and larger arrive wet.  These timbers will air-dry over time.

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Additional Information

The #1 grade allows for wane and knots, and is a grade higher than the #2. The knots should be smaller and farther apart than the #2 grade.

These boards are below-ground treated with a more concentrated formula allowing boards to be used above ground, at ground level or below ground.

TIER DECK PACKAGE – We provide discounted tier pricing on all treated lumber orders starting at 50+ boards. This is a family pack, meaning the treated boards can be of various sizes and lengths to qualify for this discounted pricing.