The national average cost to replace a roof is 7 211 with most homeowners spending between 4 707 and 10 460 roof installation cost ranges from 400 to 550 per square depending on the roof size and materials used in reroofing.
Replacement roof cost per square.
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.
Steel can also be painted to match the style of the home.
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.
Steel panels cost 300 800 per square.
Metal roofs such as steel panels offer a long service life and are extremely durable.
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.
Roofing over does present some issues however.
Removing slate or tile shingles costs 125 to 150 per square.
The average cost or roof removal ranges from 100 to 175 per square depending on the type of roofing and the extent of the damage.
The cost and labor for an asphalt roof for a 1 200 square foot house in larger markets across the country ranges between 4 100 and 6 000.
That equates to about 1 274 to 1 754 per 200 square feet or for two squares.
Slate or tile shingles.
Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement.