[Bob S]

I have and they will not intervene since the normal labor warranty is only for 5 years. Algae removal is covered for 10 years. Since the algae removal caused the roof failure, I feel Certain Teed should cover the full replacement cost. I have gotten replacement costs from 2 contractors with prices of $15,300 and $17,900. The shingle cost is only about $3000 of that total.