Buckling is mostly the result of moisture which causes wood sheathing panels to expand. While buckling does little to effect the structural integrity of the OSB panel, it can have a negative aesthetic effect which would result in expensive callbacks. Here are some ways in which you can mitigate the effects of buckling by accounting for normal moisture conditions and through moisture control.
Common mistakes in installing engineered wood can create expensive problems and callbacks like telegraphing in roof shingles and flooring and squeaky or bouncy floors. Wall sheathing isn’t immune to these mistakes either and walls that rattle during strong winds or let moisture in and conditioned air out are caused by a lack of attention to details such as fastening during framing.
If it’s time to replace your roof, cedar roof shingles are an attractive, but more expensive option than asphalt shingles. In fact, cedar roof shakes can be six or seven times the price of asphalt roofing. If you are considering a shift from cedar shingles to asphalt, there are a number of factors to consider.