Our Replacement Window Styles Fit Any Home Your Pella® windows should go hand in hand with the architectural style of your house and your lifestyle. Here are some examples of the window types Pella offers or that are available at our Baltimore showroom. Casement Windows A great option for those who need easy operation and no reaching – the windows open and close outward with the quick turn of a handle. Awning Replacement Windows Awning windows easily open and shut with one handle. Bay and Bow Replacement Windows Despite having little wall space, a bay or bow window will use more windows to enhance the view. Double-Hung Replacement Windows Double-hung windows bring together a traditional style with ventilation flexibility. Both sashes open - a little or a lot. Single-Hung Single-hung windows have a traditional style and open by raising the bottom sash. They are often less expensive than double-hung windows. Sliding Windows Sliding windows have a single sliding sash that opens horizontally so reaching isn’t a problem. Specialty Windows We offer several additional window options featuring styles and operational types commonly found in fine homes around the world. Special Shape Replacement Windows You can use them to highlight other architectural features in your room, such as a fireplace, or they are also frequently used alone in spaces where space is tight, such as a stair landing. Custom Windows These original wood windows are designed and built just for your home. We can build nearly all designs you bring us.