ReliaBilt Windows 101 Vinyl Window Installation for New Construction (Nail Fin)

Learn how to install a vinyl window into a new construction opening using a nail fin.

In this ReliaBilt new construction window installation tutorial, we’ll cover:
Prepping the opening for the installation
Marking and cutting the weather resistant barrier
Wrapping the weather resistant barrier to the inside
Installing the sill flashing
Applying sealant to the interior
Hanging the window
Checking the window for plumb, level and square
Fastening the window in place
Applying jamb and head flashing
Insulating the window