According to the us census the average square footage of the average american home is 1 700 square feet.
1200 sq ft roof cost.
The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials.
Thus at the mid point of the above price range you can expect to pay about 4 50 per sq.
The price is subject to fluctuation and sometimes it can be volatile.
To install depending on the type of shingle and project specifics variables.
Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive.
Or 15 squares in roofing terms.
For 1 100 square feet average material cost ends up between 1 500 to 2 000.
Across the us a typical architectural asphalt shingle roof will cost between 4 00 and 7 00 per sq.
According to the united states census the average roof is 17 squares or about 1 700 square feet.
Roofing cost per square foot.
Metal roofing costs between 5 50 to 14 per square foot installed vs.
Roofing over does present some issues however.
Calculating the total of your project isn t as simple as knowing your square footage however.
Compared to an asphalt roof on a 1 200 square foot single story home costing 4 200 to 8 500 metal roofs cost 8 400 to 19 000.
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.
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.
A wide range of materials are available for roofing and these materials comprise the largest portion of the total cost.
Or 450 per square to replace an asphalt shingle roof on a typical single family house.
For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches.
The average size roof is about 1500 square ft.
Installing a metal roof costs an average of 5 000 to 12 000.
Outside of the u s a degree angle is typically used.
An asphalt shingle roof which costs between 3 50 and 7 per square foot installed.
6 8 850 00 to replace.
However most roofing contractors will price your roof per square meaning 100 square ft.
Roofing over costs around 2 to 3 per square foot as opposed to the average full replacement cost of 4 50 so roofing over a 1 500 square foot roof may only cost 3 000 to 4 500.
Of total coverage equals 1 square.
Roof pitch is a determining factor for cost of the roof as well as the roof area and the type of materials used.