SLIDING WINDOWS from Pella® of Roanoke From smooth curves to striking angles, Pella Windows and Doors Special Shape windows offer nearly endless design choices and help you achieve a distinct look at a competitive price. Special shape windows are available in curves and angles to increase the architectural interest and natural light in your house. Pella windows allow you to bring together different shapes, sizes and styles to form a stunning focal point. Special shape windows can be made with grille types that match other Pella windows to create a quality, seamlesslook throughout your home. Available in multiple sizes, these factory-assembled window combinations will leave you witha custom look using standard windows. If you don’t see the shape you were looking for, please refer to our Custom Windows. Pella Windows and Doors can build virtually any window shape or size you desire.Schedule an in-home consultation or visit the showroom in Roanoke to learn more. Schedule Now!