Roof Square Measurement

Instead a square is a term of measurement all its own.

Roof square measurement.

In the roofing industry the term square is unique. How to calculate your roof square footage first measure the length and width of each surface on the roof then multiply these values to get the square footage of that surface. Just use it as a starting point and you ll have a fairly basic idea of what you re dealing. Each square is 100 square feet.

If you are replacing your entire roof you will need to purchase shingles in 50 squares to sufficiently cover your 5 000 square foot roof. It does not refer to squared feet. As you have noticed in the roofing industry however the surface of the roof is being measured in squares. Keep in mind that using google earth isn t going to give you a 100 percent accurate reading but it will give you a basic idea of the size of the roof for your calculations for the roofing materials.

If your roof is 5 000 square feet you will have 50 squares. 1 square in roofing 100 square feet. If your roof measures 48 feet 15 m x 24 feet 7 3 m multiplying its length by its width would give you a square footage of 1 152 square feet 107 0 m 2. One roofing square is equal to 100 square feet.

Don t use this as your only method of measuring. While it is possible to estimate the amount of necessary materials using only the total roof area measurement as can be seen from the table depending how large the pitch of the roof the actual area of the roof can differ by up to 2 236 from the measured total area at a pitch of 24 12. Feet it is fine. Eagleview has spent the last 20 years pushing the boundaries of image capture and analysis.

Nor does it refer to squared yards. So in a sense we re talking about square feet but using this unit makes it easier to calculate the footage or required materials and cost of a roofing project. By experimenting with different aircraft camera systems and applying computer vision we continue to produce the highest resolution imagery available in the market today so we can exceed any customer requirement. Also roofing and siding are a commodity now days so even if you are off by a few sq.

This refers to the roof area that measures approximately 100 square feet. Essentially it is 100 square feet or a 10 10 block. The base width is the distance from one corner of your roof to the other at its base on the short side of your house. As such while it can be cumbersome measuring the area and pitch of each part of the roof and multiplying by the corresponding correction factor will result in the most accurate estimate of necessary.

If its pitch is 6 in 12 a pitch multiplier of 1 12 multiplying 1 152 sq ft 107 0 m 2 by 1 12 would give you an overall square footage of 1 290 square feet 120 m 2. Make sure to document the number of chimneys skylights or other obstructions and include dormers in your measurements. Our roof calculator uses base length and base width to find the estimated area. What is a roofing square.