This calculator is provided as a convenience to help you to estimate how much money you might receive under the settlement if you have CertainTeed Organic Shingles that are covered under a warranty. The actual amount, if any, that you may receive will depend upon the verification of the data you supply on the claim form and on the supporting data that you submit in the claims process. In the event of any errors in the data you input into the calculator or any error in the Estimated Settlement Calculator itself, the terms of the Settlement Agreement control.

To use the Estimated Settlement Calculator, enter the appropriate information in the white boxes:

• First, enter the number of squares (one “square” equals 100 square feet of shingles).


• Second, enter the term of the warranty on your shingles in years.


• Finally, enter the number of months the shingles have been or were installed on your roof.