Low cost for installation is around 3 600 and high cost is about 120 000.
Price per square foot to replace roof.
However most roofing contractors will price your roof per square meaning 100 square.
Or 450 per square to replace an asphalt shingle roof on a typical single family house.
A recent quote from home depot for replacing a 2 000 square foot roof with a new asphalt roof was 21 481 which is 1 074 per square or 10 74 per square foot.
Cost to tear off replace roof the removal of an old roof can cost 1 to 5 per square foot.
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.
The average cost to replace a flat roof is 5 10 per square foot.
The average price range to shingle a 3 000 square foot shake roof is between 5 000 and 12 000.
Average cost per square foot.
For a basic project in zip code 47474 with 125 square feet the cost to install a asphalt shingle roof starts at 3 36 4 42 per square foot.
The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.
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.
Installing a simple 1 600 sq ft.
Roofing over does present some issues however.
Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.
However some roofing companies may charge upwards of 1 000 a square for an asphalt shingle roof.
The job averages 1 000 to 1 500.
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Flat roof costs 8 000 16 000 depending on the material you choose.
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In total an asphalt shingle roof could cost 25 000.
Another quote from lowe s for a 1 650 square foot home was 16 800 which is 1 018 per square or 10 18 per square foot.
Thus at the mid point of the above price range you can expect to pay about 4 50 per sq.
Some contractors charge hourly which can run from 40 to 80 per hour.
A shingle is a piece of a roof cover.
You can quickly estimate flat roof replacement costs for the following materials.