Expect to spend 1 500 to 3 000 to remove your current roof before installing a replacement.
Roof framing replacement cost.
The cost to replace the roof on most homes is 4 000 to 10 000 and most spend about 8 000.
Some customers have also reported paying as much as 22 000 for a roof replacement and some companies charge as much as 25 000 for a new roof.
The national average cost to replace a roof is 7 211 with most homeowners spending between 4 707 and 10 460.
Roofing over does present some issues however.
The national average cost to replace or install a roof is 6 771 and prices typically range from 4 700 to 9 200.
When leaks begin it should be repaired or replaced quickly to prevent major interior water damage and mold from growing.
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.
If you are building a new home putting an addition on an existing home or replacing your roof down to the rafters you will need a new roof frame.
Roof installation cost ranges from 400 to 550 per square depending on the roof size and materials used in reroofing.
How much does it cost to frame a new roof.
Roofs are framed out of lumber and pieced together in a series of triangles designed to bear the load.
The average cost of framing a new roof is 16 000.
Based on the 350 to 550 per square pricing range you can expect to pay between 6 000 and 9 350 for a typical 17 squares asphalt shingle roof replacement project.