Our Marvin Design Gallery features Marvin and Integrity window and door products, decorative hardware, and siding & trim – all on display in a comfortable, home-like setting. Located in historic downtown Branford, Branford Building Supplies provides the ideal alternative to big box and chain retailers. With close to 80 years of experience, the lumberyard & ACE hardware store offer everything needed for building or remodeling. As a Marvin Installing Retailer, we also offer in home installation estimates with a design consultant. We invite you to stop by our showroom or schedule an appointment today.