Not at all. Many companies buy their parts and glass from various outside sources and then build the window.
Having control of all parts, from start to finish, can be the difference between a quality window and window that will fail in short-order.
The window manufacturer we rely on, Alside, sources almost all of its parts from raw vinyl (PVC) resin.
Another issues is this – although a lot of manufacturers claim their windows are American made, many are not and are imported from foreign countries.
Our windows are manufactured here in the U.S.
If you’re looking at replacement windows, give us a call at 513-821-5095 for a quick, no-pressure price.