Berry Door & Window features an extensive product line of garage doors, entry doors, interior doors, storm doors, patio doors, windows, openers, and awnings. At Berry Door & Window, we also customize our products to fit the needs and desires of our customers- something that no other door and window company can offer in St. Louis! We have 2 locations, one in Crestwood with 2,000 square feet of showroom space and one in Earth City with 3,000 square feet of showroom space.