The national average cost to install roofing underlayment is 0 32 per square foot with a range between 0 28 to 0 35.
How much new tarpaper under tile roof.
A new tile roof on the other hand will typically range from 400 to 600 per square for concrete tile and 700 to 1 000 per square for clay tile plus the cost to remove and dispose of the existing roof which can add another 100 to 150 per square.
The cost to install a tile roof averages 14 811 with a typical range of 7 712 and 22 981 homeowners can expect to pay 8 to 25 per square foot this breaks down to 2 to 10 per square foot for materials and 5 to 18 per square foot for installation.
The total price for labor and materials per square foot is 0 56 coming in between 0 50 to 0 62.
If you are looking to throw away your old tile and purchase new tile you should budget 15 000 for the same roof.
30lb felt paper as specified above in the tri installation manual is the tried and true underlayment for shakes composition shingles and tile roofing.
Warner roofing construction inc.
Has recommended double felting the roof with two 2 layers of 30lb astm roofing felt paper.