How To Get Sq Ft Of Roof

Calculate project cost based on price per square foot square yard or square meter.

How to get sq ft of roof.

Convert the area to roofing squares. Roofing contractors estimate projects and materials by the square so it is crucial to find this measurement to accurately estimate the amount of material needed. Find the length and width of each section labeled a and b here then calculate each square footage. Calculate square footage square meters square yardage and acres for home or construction project.

Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100. 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. The shape is formed of a large rectangle and a smaller rectangle. Roofing material is estimated by the square which is equal to 100 square feet.

1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. How to calculate square footage for rectangular round and bordered areas. Enter measurements in us or metric units. The total amount of roofing material you need is 17 300 1 730 19 030 square feet.

According to the united states census the average roof is 17 squares or about 1 700 square feet. When calculating roofing costs per square asphalt shingles run from 350 and 500 per square metal or tin roofs costs 600 to 1 200 per square and concrete or clay costs between 1 200 and 1 800 per. For example assume you are trying to buy flooring for a rectangular room with a nook. To conclude the example if your total roofing area is 17 300 square feet your waste allowance would be 17 300 x 1 1 730 square feet.

Calculate square feet meters yards and acres for flooring carpet or tiling projects. A square simply refers to a 10 x 10 square of roofing. As an example if your overhang is 12 inches you ll add 2 feet to the overall length and 2 feet to the overall width of the house. Roof pitches in degrees.

This nominal square footage amount is then multiplied by a factor associated with the roof s pitch. Roofing cost per square foot. The answer is the number of roofing squares for the roof. This is simply 100 square feet of roof.

Multiply the square footage of your roof by 1 to get the 10 percent waste allowance. Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. Your roof is without a doubt one of the most important elements of your home.