Contractor Talk - Professional Construction and Remodeling Forum banner

roofing question

  1. General Discussion
    I am stuck..... I have a four year old roof with OSB as a base and Timberline 50 year shingles over OSB. This winter when there was a horrible ice storm with 70 mile an hour winds followed by a thaw and another ice storm of the same force. I noticed a section of shingles that was about 12' x...
Top