Roof Estimate Per Square Foot

That said on average most contractors will charge between 3 50 and 5 50 per square foot or 350 to 550 per square 100 sq ft to install or replace an asphalt shingle roof on a typical house.

Roof estimate per square foot.

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. Take the square foot of 5 128 divide by 100 100 sq ft is equal to one square so you have 51 28. Steel panels cost 300 800 per square. 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.

In general metal roofing has enjoyed a major spike in popularity over the last decade. 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. Thus at the mid point of the above price range you can expect to pay about 4 50 per sq. Copper panels are also a great option but are more expensive and can cost up to 1 500 per square.

It takes 3 bundles per square so you will multiply 51 28 by 3 and you will get 153 84. This gives us a 3d roof area of 1 625 sq ft. The calculator cannot account for complex shapes based on a measurement of square footage alone. You can use the roofing calculator below to get a rough estimate of roofing costs per square foot depending on the type of roofing material.

If you are replacing your current roof add 125 to 500 per roofing square for old roof removal. Add a square for waste so you will need 157 bundles. The average price for metal roofing shingles is 8 35 per square foot. In cases where a roof has a complex shape such as in the image to the right measuring the dimensions and areas of each part of the roof to calculate total area will result in a more accurate measurement of area.

Now assuming an average pitch of 9 12 we multiply the 2d area of 1 300 by 1 25. It will display 3 figures. Steep roofs measure your house at ground level then add in the roof s overhang for greater accuracy. Roofing cost per square foot 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 square.

More upscale metal roofs such as standing seam panels and stone coated metal shingles cost 8 5 14 75 per square foot. Steel can also be painted to match the style of the home. Metal roofs such as steel panels offer a long service life and are extremely durable.