How Many Square Feet Is An Average Roof

According to your calculator my actual square feet of house is 4807 5 numbers of squares needed is 53.

How many square feet is an average roof.

This is simply 100 square feet of roof. Take away overhangs and of course the ratio can go as low as 1 0. 100 square feet 1 roofing square 9 290304 cubic meters si unit. Convert the area to roofing squares.

Outside of the u s a degree angle is typically used. 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. The average roof is 3 000 square feet or around 30 squares. Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.

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. Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100. A square simply refers to a 10 x 10 square of roofing. Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used.

This nominal square footage amount is then multiplied by a factor associated with the roof s pitch. Just those two examples give you a range of from 1 3 times footprint square footage to almost 2 times for a one story house. 3698 sq ft with predominant 10 12 pitch. The result is the total square footage of your roof.

If for example the total square footage for the examples used so far would be 14 400 the rectangular plane plus 900 the triangle plus 2 000 the irregular shape 17 300 square feet. Keep in mind that the average size of a roof is 1 700 square feet so your total will likely be 10 higher or lower than this figure. 1 ft x 1 ft. 1 roofing square 9 290304 m 3.

The numbers i used are based on the proposal from my roofer. 10 feet by 10 feet 100 square feet. To find the squares divide the overall roof area by 100 and then round up. Add the square footage for all the planes together.

Roof pitches in degrees. Link to your exact conversion. The answer is the number of roofing squares for the roof. For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches.

Roofing material is estimated by the square which is equal to 100 square feet. Your roof is without a doubt one of the most important elements of your home.