Saturdays are By Appointment Only. Homeowners in Cumberland County choose Pella Windows & Doors of Scarborough for their window and door renovation projects. Pella of Scarborough also serves the surrounding communities of Biddeford, Cape Elizabeth, Cumberland, Falmouth, Gorham, Higgins Beach, Old Orchard, Portland, Saco, South Portland, Westbrook and Windham. Stop by our showroom or schedule an in-home consultation to see our windows and doors in real life. When you schedule an in-home consultation our Pella experts will visit you at your home, making it easy for you to complete the shopping process without ever having to leave the comfort of your house. Our Scarborough showroom is located near the Gateway Shoppes and Cabela’s.