Most local building codes allow for two layers of asphalt shingles.
New roof for new construction cost.
Average new roof cost.
When old shingles are torn off new roofing paper starter shingles ridge vent and moisture barrier are installed.
Find here detailed information about new roof framing costs.
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.
Asphalt roof costs from 3 600 to 10 800 on average while a metal roof costs between 8 000 to 24 000.
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.
How much a new roof should cost.
The more peaks valleys skylights and other obstacles the roof has the higher the installation cost will be.
Cross gable roof on a two story home.
Average costs and comments from costhelper s team of professional journalists and community of users.
Average cost to frame a new roof is about 16 000 1 500 sq ft.
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 average cost of a new roof is between 4 707 and 10 460 depending on the roof size and materials used.