1square of roofing covers 100 square feet of roof a bundle is 1 3 of a square.
1700 sq ft house estimated roof squares.
For estimating purposes we also assume that there is a chimney a couple of dormers and two layers of old shingles that need to be torn off and removed before a new roof.
As of 2020 the average price to install metal roofing is 5 97 to 9 85 per square foot.
The average residential roof size in the us is about 1 700 square feet or 17 squares although there are many larger homes with roofs that are twice as large.
Instructions for the shingle calculator.
You will need to express this size in terms of square feet.
For many homeowners who are looking to install a metal roof on their house cost is a huge factor.
The first step in a free roofing estimate is measuring the roof dimensions.
Select how steep the roof is.
Calculate the cost of the most popular metal roofs.
According to the united states census the average roof is 17 squares or about 1 700 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.
Enter the approximate value for how many square feet the house has in the first number box.
Estimate how much it will cost to roof for your house using this safe diy tool without having to climb on the roof.
All professional roofers use squares to measure and estimate roofs.
However some roofing companies may charge upwards of 1 000 a square for an asphalt shingle roof.
The cost of a new asphalt shingle roof is on average nationwide 260 to 280 per roofing square with new roofs using architectural shingles ranging from 275 to 300 per square.
This gives us a 3d roof area of 1 625 sq ft.
Single story ranch house can range in price from 8 500 to 16 500 fully installed.
A new asphalt shingles roof for a typical 2 000 sq.
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.
Roofing cost per square foot.
Assuming this is a hip roof we multiply this by 1 1 which gives us roughly 18 squares or 1 800 square feet of the roof surface.
This free roofing calculator estimates the area of a roof and the amount of materials required to replace or build said roof.
Across the us a typical architectural asphalt shingle roof will cost between 4 00 and 7 00 per sq.
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.
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A square is equal to 100 square feet of the 3 dimensional roof surface.
Works with a new roof re roof shingles or metal.
