When you're looking to hire a roofer, expect to pay an average of $4500 - $8600 for a roof replacement or about $310 - $1000 for roof repair.
Cost will vary according to factors like:
● Size of your roof and number of roofing squares (1 square = 100² ft) needed to cover
● Number of stories
● Roof type and pitch
● Roofing material to be used
● Whether the existing roof needs to be removed for a roof replacement (if it's badly waterlogged or damaged, made of certain materials, or 2 layers thick)
Complexity of the roof installation or repair