Palmer Coking Coal Company is a family owned business serving south King County's material needs for over 75 years. We sell sand, gravel, topsoil, compost, nutra-mulch, compost, beauty bark, play chips, red cinders, lava rock, quarry rock, and other landscaping products. All customers are welcome from contrators with cump trucks to homeowners with pick-ups or trailers. You can purchase any amount you want - you only pay for what you get. Open Saturdays!