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 cost per ft.
Thus at the mid point of the above price range you can expect to pay about 4 50 per sq.
Fully installed such a system may cost anywhere from 7 50 to 12 50 per square foot for an average roof.
See the snapshot below.
Of breathable synthetic underlayment.
The cost of materials alone would be about 3 50 per square foot plus the cost of underlayment about 80 per roll for 400 sq ft.
This includes tear off insulation and the new roofing membrane.
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.
On average a metal shingle roof ranges from 7 to 10 per square foot installed while a standing seam metal roof costs between 10 and 12 per square foot installed.
The average cost for a new metal roof is 11 000 but most homeowners will pay between 7 858 and 14 412 depending on the size and slope or roof and the materials chosen.
The cost of installation starts at 5 5 5 per square foot but can go up to as much as 7 9 per square foot depending on roof size and complexity.
Final prices depend on the quality of the material roof size and complexity your contractor and location.