If you’re installing a new roof, you’re probably wondering how much overlap for corrugated roofing is best. Generally, a single corrugation of sheeting is enough for about 48” of coverage, depending on the material and thickness of the panels. The general rule of...
Roofing contractors can help homeowners find solutions for uncovered nails. In most cases, you can seal exposed nails with a suitable sealant that matches the material of your roofing and flashing. To help seal exposed nails, some roofers rub two shingles together so...
If you have a pitched roof and are worried about how much overlap to put on your new roofing material, this article will give you some useful tips. If you want to make sure that your new roofing material will last for a long time, you need to keep your roof edges...
There are several variables to consider when choosing the thickness of roofing plywood. If the plywood is to be used as sheathing, it should be 3/8″ thick or more. If the rafters are spaced 16 inches apart, a 3/8″ plywood sheet should work just fine. For heavier...
How many roofing squares in 1200 square feet? This question will help you determine the number of roofing squares that are needed to cover the whole area of your roof. There are several methods for calculating the amount of squares needed. You can also convert square...
If you want to build a roof or a wood beam ceiling, you may be wondering what size OSB to use. While OSB has slightly higher shear values than plywood, it is not quite as strong as plywood. Generally, the standard roofing thickness is 7/16-inch, which is slightly...
