How Many Squares To Roof A House

Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used.

How many squares to roof a house.

Although roofing projects are estimated and sold by the square roofing material is often not sold in 1 square increments. 300 square feet to roofing squares 3. According to your calculator my actual square feet of house is 4807 5 numbers of squares needed is 53. 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.

3698 sq ft with predominant 10 12 pitch. 100 square feet to roofing squares 1. This can make it even safer to do your measuring and it also removes a level of guessing to your calculation. Steep roofs measure your house at ground level then add in the roof s overhang for greater accuracy.

For instance if the roof is 1550 square feet then it is 16 squares. The first step in a free roofing estimate is measuring the roof dimensions. 6 square feet to roofing squares 0 06. A square simply refers to a 10 x 10 square of roofing.

You will need to express this size in terms of square feet. This is simply 100 square feet of roof. The first of which is that you don t even have to go up on the roof. To find the squares divide the overall roof area by 100 and then round up.

400 square feet to roofing squares 4. The answer is the number of roofing squares for the roof. 5 square feet to roofing squares 0 05. Because each 100 square feet of roof is one roofing square divide the total area from step 1 by 100.

Felt paper also called tar paper or builder s paper helps shed water that gets under the shingles protects the asphalt shingles from the resins in the wood decking increases a roof s fire rating and helps keep your house dry if it rains during the job. 7 square feet to roofing squares 0 07. 200 square feet to roofing squares 2. Singles are often sold in bundles with three bundles equaling one roof square.

4 square feet to roofing squares 0 04. Most roofing suppliers carry 15 lb. The numbers i used are based on the proposal from my roofer. Estimate the pitch of the roof.

There are many great benefits to using google earth to measure your roof but nothing is as good as using diy s satellite roof measurement. 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. 8 square feet to roofing squares 0 08. How to estimate roofing materials.