Andrew J. Foss, Inc. is a family-owned and operated company of caring professionals dedicated to providing high quality precast concrete products, consistent value and exceptional service for clients since 1963. We have a vast inventory of in-stock precast concrete products and accessories all ready for prompt delivery to both residential and commercial projects including septic tanks and leach field construction accessories, cisterns for irrigation, fire, and sprinkler systems, grease traps, oil/water interceptors, NORWECO Wastewater Treatment Systems, submersible pumps, decorative concrete steps, concrete planters, concrete walls, concrete fences, and concrete landscaping blocks. We use high quality 5,000 psi concrete.