I need to install 3 windows side by side, not directly but maybe 18" or so apart but I'm trying to figure out what the absolute best approach is when I have 4 x 8 sheets of vertical siding installed on this garage.
this stuff --
The rough opening for the windows os 32 x 38 and they aren't pocket but have the mounting flange.
I'm not sure you can do it but frankly it would look best if they installed over the siding and then trim? and really seal the heck out of the top piece? of course, the less work the better BUT want to do it right.