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.
How much should a roof replacement cost per square.
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 cost can be more for larger homes homes with complex roof designs or when installing.
The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.
When leaks begin it should be repaired or replaced quickly to prevent major interior water damage and mold from growing.
The exact material you use will have an impact on the cost of the roof with basic felt solutions costing around 50 per square metre for the material itself and more high end materials such as modern grp a form of fibreglass going up to 90 per square metre but allowing unlimited options in terms of colour and generally being more long lasting.
Flat roof replacement costs.
In total an asphalt shingle roof could cost 25 000.
How much does roof replacement cost.
Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement.
However some roofing companies may charge upwards of 1 000 a square for an asphalt shingle roof.
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.
Roofing over does present some issues however.