Rufus A. Walker & Co. has been serving San Antonio as a materials expert for over 70 years. We pride ourselves on our knowledge of the industry and application of the products we sell. We carry a wide variety of materials with superior quality and durability, including concrete accessories, caulking, grouts, finishes, cures, and sealers. We supply products to the trade as well as to the direct consumer. We specialize in educating the consumer about our products and how they can be applied. The majority of our products is in stock and can be sold and loaded instantaneously.