Point Count Roofing Materials

To estimate roofing materials start by finding the total square footage of the roof and divide the number by 100 to determine the number of squares in the roof.

Point count roofing materials.

Roofing materials for pitched roofs include the following. Get the square footage of roof and divide it by 100 and it will give the number of squares you need and for every decimal number over 3 buy a bundle to achieve the amount of material. Then add 10 to the number to account for waste. Since it takes 3 bundles of shingles to cover a square plan to purchase 3 bundles for each square.

Shingle roofing is the most common and popular type of roofing but there are several different options even within this category. We high quality quality products that will give your home a beautiful and durable roof no matter what material you choose. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. Pitched or sloped roofs range from a moderately sloped 3 in 12 pitch to the 45 degree angle 12 in 12 slope commonly seen on a frame roofs.

Non friable materials such as floor tile roofing materials and their associated mastic binders are not good candidates for point count analysis they are better analyzed by gravimetric methods. This guide is a materials breakdown per square meter of roofing works. Asphalt also known as composite and wood are the traditional materials in this category. Even steeper are many mansard roofs and parts of gambrel roofs such as on barns which may have 20 in 12 pitches.

All in straight to the point calculations.