Posted 4/18/2016 21:28 (#5250864 - in reply to #5250229) Subject: RE: New Standing seam roof on house--over shingles???
north-central Indiana west of Fulton
I put standing seam on my home 2 years ago and took the shingles off and a roll on barrier was laid before the steel. I think some are confusing pole barn steel for the standing seam. I'm somewhat sure you need flat surface , not nailers under it. I always remove shingles .
New Standing seam roof on house--over shingles???
