Q: Can I use 2×8 treated lumber as deck boards?
A: No, that’s a not a good idea. Lumber wider than 6 inches should not be used as a flat surface. Wide, flat boards have a tendency to pool rain water, which can lead to cupping problems. Stick with 2×6 or 5/4 deck boards.
No matter what material is used for the surface of a deck, the substructure is likely to be built with wood. Over time, water leaking through deck boards can cause hidden damage unless the wooden joinery of the foundation is properly protected. In fact, builders have reported that wood left exposed to the elements can […]
Read More >>
