Assuming an average roof size of 1 500 square feet that s a total cost of 2 250 to 15 000.
Flat lead roof cost.
For fibreglass expect to pay from 90 per m2 and for fire glass bay roof from 250 per square metre.
Rubber roofs costs start from 80 per m2.
Roof is 5 000 to 11 500 with most homeowners paying around 7 500 for the project.
You can quickly estimate flat roof replacement costs for the following materials.
Is polyvinyl chloride pvc single ply membrane which costs between 350 750 a square 100 sq ft on average.
The average cost to replace a flat roof is 5 10 per square foot.
However given the nature of flat roof repair costs it can sometimes make sense to replace the entire roof.
Flat roof prices start from 40 per m2 for felt roofs.
The actual cost of a flat roof depends on your location the materials used the complexity of the installation and other factors.
Lead bay roofs are even more expensive starting from 300 per m2.
Costs are approximately 6 50 to 14 00 per square foot installed which slightly lower than pvc.
Overall project costs can range widely depending on the contractor giving you a quote project s complexity and your property s location.
The average range for a 1 500 sq ft.
Building a flat roof costs approximately 5 00 to 10 00 per square foot.
Flat roof cost per square metre.
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.
The most common type of flat roof material in the u s.
Installing a simple 1 600 sq ft.