When you need a sand and gravel distributor that you can depend on, call 502 Sand and Gravel in Palmdale, CA and surrounding areas for all of your sand and gravel needs. At 502 Sand and Gravel we specialize in a variety of rocks, sand, and gravel services, including Building Materials, Sand and Gravel, and Landscaping Materials Services. You'll know that you're in the right hands when you call the sand and gravel experts from 502 Sand and Gravel in Palmdale, California.