Sierra Materials & Trucking Co. is a supplier of bulk aggregates, soils, landscape materials and cart-away concrete. Centrally located serving all of California.Our yard is open to public, stocking a wide variety of aggregates, colored mulch, bark, top-soil and decorative rock. Our customers include; home owners, contractors and public agencies. Sierra's trucking division operates thru-out California and Nevada offering trucking services tailored to the construction and farming industries. Sierra Materials & Trucking Co. operates; dump trucks,end-dumps, transfers, walking floors and flatbeds, we also offer equipment hauling services.