Duke Vinyl Windows — Doors · Windows & Glass in Charlotte, NC

The preferred vinyl window manufacturer of Charlotte, NC Duke Vinyl Windows is a vinyl window manufacturer in Charlotte, NC. If you're a homeowner who needs new windows or a contractor who needs to find windows for a client, we can help. You can purchase energy-efficient windows in a variety of styles and sizes. We take care to make all parts of our windows properly, from the glass frames to the screens. Your new windows will last for years to come. We're also a trusted patio door manufacturer. Call now to find out more about our products.

Premium hinges & hardware

20% off

Hinge Outlet, our sister store, stocks professional-grade hinges and hardware for doors and cabinets.

Get 20% Go to Hinge Outlet