At McCarren Supply, we offer a diverse selection of surplus building materials. We provide doors, windows, kitchen, bathroom, flooring, lighting and other miscellaneous products. We offer multiple options for doors including, but not limited to, exterior doors, patio doors, oversized doors, interior doors, closet doors, and bi-fold doors. Doors offered by McCarren Supply are constructed of wood, metal, and decorative glass. We specialize in providing exceptional interior and exterior doors that are high quality and unique. Our windows comprise of large sliders, double hung, bay windows, bow windows, and sectional windows. McCarren Supply offers distinct designs of windows and doors that will serve as a great addition to your dream home at an affordable price.