Average costs and comments from costhelper s team of professional journalists and community of users.
Roof sqft costs.
Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.
A low slope roof is anywhere from 2 in 12 to 4 in 12.
The national average cost to replace or install a roof is 6 771 and prices typically range from 4 700 to 9 200.
Conventional slope roof range between 4 in 12 and 8 in 12.
Roofing material is estimated by the square which is equal to 100 square feet.
Though you can surely find more reasonable prices for basic composition shingles roofing installation services in part due to very high property values high cost of doing business for the local contractors etc.
Roofing prices roofing material prices range from 360 to 2 185 per square 10x10 area with asphalt being the cheapest option and solar being the most expensive.
Metal roofing installation costs 6 to 12 per square foot installed vs.
Anything more than 9 in 12 is considered steep.
These benefits do not come cheaply though.
It costs from 1 20 to 4 a square foot to remove and replace the roof or 1 700 to 8 400 for a typical 1 700 2 100 square foot ranch style home with a gentle slope.
A 12 in 12 roof can cost up to 50 more than a 4 in 12 roof.
The cost per square foot for a wood shingle roof is between 6 37 and 8 77.
The average price range to shingle a 3 000 square foot shake roof is between 5 000 and 12 000 low cost for installation is around 3 600 and high cost is about 120 000 for a single square of roofing 100 square feet the average price is 170 to 400.
Steeper sloped roofs are considered more aesthetically pleasing and last longer.
How much a new roof should cost.
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.
The average roof is 3 000 square feet or around 30 squares.
This gives us a 3d roof area of 1 625 sq ft.
Most homeowners spend between 7 858 and 14 412 in total.
Asphalt roof costs from 3 600 to 10 800 on average while a metal roof costs between 8 000 to 24 000.
Even regular asphalt shingle roof replacements in the vicinity of washington dc can cost as much as 7 00 to 9 00 per sq ft.
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 can be installed.
An asphalt shingle roof which costs 3 to 7 per square foot installed.
Some customers have also reported paying as much as 22 000 for a roof replacement and some companies charge as much as 25 000 for a new roof.