Whether you are building a new home from the ground up or remodeling your existing home, our team of trained experts can help you with all your building needs. Visit our floor to ceiling store today to see the many products we have to offer.Larrys Lumber, Inc. is a family owned business that has served Watertown, SD and the surrounding area since 1969. Our design and sales staff are eager to help you with your next building project. Serving Watertown, SD since 1969