San Diego Door and Window

Welcome to Discount Door and Window, where affordability meets quality in the world of doors and replacement windows. Our commitment to providing the lowest-cost solutions is reflected in our strategic approach, working closely with well-established wholesalers, keeping overhead costs at a minimum, and passing on the resulting savings directly to our valued customers.

Our product range is diverse, featuring custom-sized Retrofit Replacement Windows, Vinyl Patio Sliding Doors, French Doors, Energy Efficient Fiberglass Entry Doors, and Elegant Solid Wood Doors. At DDW, our mission is to simplify and make buying custom-sized doors and windows more accessible and affordable without compromising on quality.