The two factors that will determine the cost of your roof project are the size of the roof and the choice of material used.
New roof cost.
When old shingles are torn off new roofing paper starter shingles ridge vent and moisture barrier are installed.
Average new roof cost.
Asphalt roof costs from 3 600 to 10 800 on average while a metal roof costs between 8 000 to 24 000.
Single story ranch house can range in price from 8 500 to 16 500 fully installed.
A felted flat roof for a small garage will be much cheaper than a slate roof for a four bedroom detached home for example.
The complexity of the roof.
The cost breaks down to about 40 for materials and 60 in labor.
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.
The more peaks valleys skylights and other obstacles the roof has the higher the installation cost will be.
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.
Ranch homes for example are much easier to roof than tudor or victorian styles.
What to expect in terms of costs.
Overall we estimate that the average cost for a roof replacement in the.
Nationally the average homeowner spends about 8 048 to install a new roof and most spend within a range of 5 351 and 10 829 there are certain cities like denver that are higher than average at 9 000 and others that are below average like austin tx at 7 000.
The average cost of a new roof is between 4 707 and 10 460 depending on the roof size and materials used.
To install depending on the type of shingle and project.