We are proud to feature a window that we exclusively developed with our manufacturer called the American Sentry Window System. Our windows come in a variety of styles such as bay, bow, slider and, of course, our easy to clean tilt-in double hung.
Maintenance-free, energy efficient, secure, and a lifetime transferable warranty!
“There's a philosophy that if you treat your customers with respect, dignity intelligence, you'll do well. American Design and Build is in a class by itself.”

Enjoy an endless variety of window styles. Vinyl frames, aluminum frames, double-hung windows, custom windows, bay windows, bow windows, and replacement windows… All American Design & Build windows are custom built for your home.
Maintenance free, with a LIFETIME product guarantee. Because the best windows in Maryland are even better with the industry’s best warranty.
Highly-efficient, Energy Star-rated windows save you money on your energy bills for the life of your home.






















