Shingles are sold by the bundle and by the square.
New roof cost on 1800 square feet.
This price range.
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.
The average roof is 3 000 square feet or.
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.
It can be increased to 130mph with enhanced shingle installation using more nails and roofing cement at a higher cost.
This gives us a 3d roof area of 1 625 sq ft.
A new roof costs 4 000 to 10 000 on average and varies on the shingle material used and several factors.
On the low end asphalt averages 100 and 150 per square while slate averages about 1 200.
Single story ranch house can range in price from 8 500 to 16 500 fully installed.
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.
A square is equal to 100 square feet and will cost anywhere between 100 and 1 800.
Roofing material is estimated by the square which is equal to 100 square feet.
How many layers of existing roofing do you have.
525 1 800.
This cost will be entirely dependent on if the roofing company you choose owns his own dumpster or has to rent one.
Roofing over does present some issues however.
A slate roof that s maintained with care can last hundreds of years.
Roofing cost per square foot.
Calculate the price of your roof replacement.
Across the us a typical architectural asphalt shingle roof will cost between 4 00 and 7 00 per sq.
The cost of materials for a basic 3 tab 25 year shingles could range anywhere from 150 to 200 per square for all the necessary materials.
The estimates above for how many square feet of roofing average single story and two story homes have are based on a roof with a 6 12 slope.
Slate roof tiles are hewn from natural flat stone.
According to the united states census the average roof is 17 squares or about 1 700 square feet.
A new asphalt shingles roof for a typical 2 000 sq.
Roofing companies will charge on average 100 150 00 per square to tear off existing roofing shingles before installing your new roof.
A bundle is around 1 3 of a square and costs an average of 30 to 600.
The price for a natural slate roof on a 2 000 square foot home ranges from 25 00 to 50 000.
In addition to composition shingles materials may also include any necessary roofing felt underlayment ice and water shield nails ridge vent and roof flashing details such as valley drip edge gable and chimney flashing and caulk.
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.
Natural slate roof cost.
It s the most expensive and durable material listed here.