Instead of sheets of metal shingles or tiles layers of plastic or rubber are laid down on a flat roof and sealed by melting with the flame from a blowtorch.
How to price a roof replacement.
How to reduce roof replacement costs.
Understand the size and complexity of your roof and know the exact materials you want to have installed before talking to.
Do some of the work yourself.
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.
The roof is arguably the most important component of your house.
However given the nature of flat roof repair costs it can sometimes make sense to replace the entire roof.
Basic felt solutions cost 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.
Cost to tear off replace roof the removal of an old roof can cost 1 to 5 per square foot.
Or a compound is sprayed over the entire surface of the roof to create a weatherproof finish.
Roofing over does present some issues however.
Flat roof replacement costs 50 to 400 per square depending on your choice of roofing materials.
After all it keeps water out of the building.
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.
And while nobody likes having to pay to replace a roof the critical and aesthetic function it serves should help ease the pain of spending 8 000 to 20 000 on the work.
How much does roof replacement cost.
The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials.
Roof replacement cost by roof size.
A roof that s less than 1 000 square feet will cost around 4700 while a roof that s 1 000 to 1 000 square feet will cost around 9 200.
Some contractors charge hourly which can run from 40 to 80 per hour.