SLIDING WINDOWS from Pella® of Asheville From elegant curves to striking angles, Pella Windows and Doors Special Shape windows offer nearly endless design opportunities and enable you to achieve a unique look at a competitive rate. Special shape windows are sold in curves and angles to strengthen the architectural interest and strengthen the natural light in any room. Our windows let you bring together a variety of shapes, sizes and styles to form a gorgeous focal point. Special shape windows can be made with grille types that match our other windows to create a quality, seamlesslook throughout your home. Made in a variety of sizes, these factory-assembled window combinations will give youa 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 make virtually any window shape or size you desire.Schedule an in-home consultation or visit the showroom in Asheville to learn more. Schedule Now!