Hello all. I know Owens corning are very good but is CertainTeed any good? Thanks
M Mstrlucky74 · Registered Joined Jan 19, 2013 · 2,542 Posts Discussion Starter · #1 · Apr 19, 2020 Only show this user Hello all. I know Owens corning are very good but is CertainTeed any good? Thanks
Windows on Wash · Banned Joined Aug 30, 2011 · 30,077 Posts #2 · Apr 20, 2020 Only show this user Both are good. Best shingle is the one that is put on by a good roofer. All the big three are good.