View Single Post
  #2 (permalink)  
Old 02-19-2008, 07:18 AM
Michael Thomas's Avatar
Michael Thomas Michael Thomas is online now
Member
 
Join Date: Mar 2007
Location: Chicago, IL
Posts: 1,235
Re: Unconventional ridge/valley
For starters, it's hard to tell in the picture, but are all those roof planes 4/12 or greater?

In any case I sure hope there is waterproof shingle underlayment under there all the way down from the ridge at that right hand valley, because I share your suspicion that water is going be driven up under the edges of the shingles to the left. Also looks to me (would like to see a picture from below) like that detailing at the bottom of the left hand valley is likely a problem as well.
__________________
Michael Thomas
Paragon Property Services Inc., Chicago IL
http://paragoninspects.com

Last edited by Michael Thomas : 02-19-2008 at 07:26 AM.
Reply With Quote