As much as 95% of US roofing starts with wood panel sheathing. This is because it’s easy to work with and provides a sturdy substrate for roofing materials. However, if the wood sheathing panels are not installed correctly, bucking may occur and this will telegraph through to the shingles causing a ‘wavy’ look. This can result in very expensive call backs for the construction company, so ensure that you follow these guidelines and the manufacturer’s instructions as well as your design professional’s outlines in order to avoid problems.
OSB sheathing is a sustainable, durable, economical and practical choice for builders and framers. OSB sheathing success relies on proper installation and there are a number of strategies to follow to minimize call backs and to ensure that your build enjoys longevity and aesthetic appeal.