SB-2 Base, Sand and Gravel Delivery in Lawrence County, AR
Need gravel, stone and aggregate delivery in Lawrence County, AR for a drive, a pad or a drainage run? Arkansas Rock Supply delivers bulk material by the ton or the yard.
SB-2 base is the Arkansas name to start with: a dense-graded 1 1/2 inch minus crushed stone with the fines left in so it locks up under a roller. Lawrence County spans Delta clay around Walnut Ridge and the cherty upland ground near Black Rock and Ravenden.
Delivery across Lawrence County
Order online and pick your delivery date at checkout. You choose the quantity by the ton or by the yard, and a dump truck tips the load on site.
Coverage runs across the county, including Walnut Ridge, Hoxie, Black Rock, Imboden, Ravenden, Strawberry, Lynn, Powhatan, Alicia, Smithville and Saffell.
Bulk delivery means one tipped pile, so plan where it should land before the truck arrives. Each product page carries a calculator to help you size the load.
Materials delivered in Lawrence County
SB-2 base is the standard Arkansas base material. It goes under driveways, parking pads, shed and building pads and pipe bedding.
Class 7 base is the same dense-graded 1 1/2 inch material under the name Arkansas cities and engineers write into street, sidewalk and parking standards.
Class 8 is the 1 inch version.
When a written standard calls for Class 7, order SB-2 Base and name the spec. For a finer dense-graded material that binds and compacts, Crusher Run covers drives and pads in a tighter size.
Rip rap, sold here as RipRap, armors banks and slopes on creeks and lake edges, culvert outlets and ditch checks.
For lawns and bed prep, Top Soil comes screened, and Garden Soil fills raised beds and planting areas. Fill Dirt raises low ground and builds a pad up out of the wet before a base course goes on.
Shredded Mulch holds moisture in beds and tree rings and keeps bare soil from washing in a thunderstorm.
Ground conditions across Lawrence County
Lawrence County spans two ground regions. Around Walnut Ridge, Hoxie, Powhatan and Alicia the ground is Delta country: deep alluvial silt loam, silty clay and heavy clay.
That flat ground has a high water table, and the clay barely takes water. Rain stands where it falls, and backwater can hold water for days.
Base work in that ground is easiest in the midsummer dry spell, when the clay shrinks and cracks. Wet winter and spring ground is the real constraint, and saturated clay will rut a drive deeply.
Around Black Rock, Imboden, Ravenden and Strawberry the ground turns to cherty, acid clay loam over limestone and dolostone, with chert gravel right through the profile. This is karst country.
Water leaves through the rock rather than across it. Sinkholes and losing streams take runoff underground fast, while residual clay filling the joints holds water at the surface after a long rain.
Steep hollow slopes and flashy streams scour drive shoulders, culvert outlets and creek banks. Rip rap on those outlets and banks is how you hold them.
No statewide frost figure is published. The Arkansas residential code has each jurisdiction set the frost line and requires exterior footings at least 12 inches below undisturbed ground.
Choosing the right material
Independence and Sharp counties sit in the Ozark Plateaus, the same cherty clay loam over limestone and dolostone you find in the Black Rock and Ravenden end of Lawrence County. The ground is the same, so the base and drainage choices are the same.
Craighead County is different. It sits in the Arkansas Delta and on Crowley's Ridge, and it spans the Mississippi Alluvial Plain.
On the Delta side that means heavy clay and a high water table, which is the ground around Walnut Ridge and Hoxie. There, a compacted base course and stone that drains matter more than slope protection.
On the Ozark side, rock and rubble sit close to the surface. There, drainage is about moving water into the rock, and rip rap does the work on steeper ground.
Match the material to the job. SB-2 base for drives, pads and anything that needs a compacted base.
Class 7 base when a written standard names it. Screenings for paver bedding and joints.
Order SB-2 base and bulk material in Lawrence County
Arkansas Rock Supply delivers bulk gravel, stone, sand and soil across Lawrence County, from Walnut Ridge and Hoxie to Black Rock, Imboden, Ravenden and Strawberry. Order online by the ton or the yard, pick your delivery date at checkout, and a dump truck tips the load on site.