I am replacing my windows with new construction windows. Is it safe to measure inside from drywall to drywall, vertical and horizontal, to determine rough opening size?

I am currently building a home and have a couple windows that I need to install in the basement. The basement is a poured concrete foundation and window bucks were used leaving a raised lip around the perimeter of the hole for the window. I've searched all over and am having a hard time...

I plan on installing a new construction window with nailing flange. I have vinyl siding. Under the vinyl siding there is a layer of fanfold and the old siding. I know i will be removing vinyl siding to install window, but my question is do i install window over the fanfold and old siding, or...

Hi All- Thanks for taking a look. My contractor installed two new construction Anderson 400 series windows yesterday. We are residing the back of the house with stucco so he took off the old siding and sheathed with ply. He then wrapped the wall with black felt paper. He wrapped the sill and...