Figuring The Square Feet Of Shingles For A Roof

Shingle roofs typically have a life span of 15 30 years while membrane roofs usually last 5 15 years.

Figuring the square feet of shingles for a roof. However shingles are packaged in a way that they are light enough for the average person to carry around. To find the squares divide the overall roof area by 100 and then round up. When figuring the amount of shingles needed to roof a house you first convert the total square footage of the roof to squares a square represents 100 square feet of area covered by shingles. Although ceramic tile roofs are expensive they can have a life span of over 100 years.

This means that if you are going to be using heavier shingles you will need to have more bundles to cover each square foot. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans. When calculating square footage for your roof always add at least 10 percent of the total to account for waste. Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments.

Singles are often sold in bundles with three bundles equaling one roof square. Video of the day volume 0. A square of shingles is the number of shingles needed to cover 100 sq feet of roof area. Installed on a typical ranch cape house.

Community answer three bundles covers one square foot of roof area. If your roof is flat or has no more than a 3 in 12 pitch you can calculate its total square footage by simply multiplying the length by the width. Materials with all other necessary accessories 1 layer tear off labor dump fees and permits. Shingle calculator estimates the total installation cost on a gable hip roof.

One bundle covers 33 3 sq. Steep roofs measure your house at ground level then add in the roof s overhang for greater accuracy. As a rule of thumb there are 3 bundles to a square assuming that you are using three tab strip shingles. Average roofing shingles prices range between 3 19 and 5 12 per sq.

How to estimate roofing materials. Shingles and other roofing materials such as underlayment are typically measured in squares that are 10 feet long and 10 feet wide with each square measuring 100 square feet. 1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square. A square of shingles will be the amount needed to cover an area of 100 square feet.

This is simply 100 square feet of roof. The number of squares determines the amount of shingles needed. 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.