Bulk Aggregates for Erosion Control in Benton, TN

Tennessee Rock Supply handles gravel and aggregate delivery in Benton, TN. Crusher run is the local base stone here: crushed stone with the fines left in, so it compacts into a hard, stable surface for driveways, parking pads and barn pads. Runoff off the ridge slopes scours creek banks and cuts into bare clay, so most jobs here mix a base stone with coarse stone for banks.

Materials for Benton Projects

Storm water is the driver on most Benton jobs. It comes off the ridges fast, and the limestone and dolomite valleys send it underground through sinkholes and springs. Coarse, open-graded stone is what holds a slope, a swale or a creek bank together when that water moves.

Start coarse and work down. Rip rap is the armor for creek banks, ditch lines and culvert outlets, and it is what you want where runoff hits bare ground. Below that, #4 crushed stone handles heavy drainage, construction entrances and trench bottoms.

For the base under a drive or a pad, crusher run is the standard. The road-base product is the same idea specified as mineral aggregate base. Over heavy clay, a compacted crusher run base sheds water instead of pumping.

Washed sizes do the drainage work. #57 stone goes in French drains, downspout runs and behind retaining walls, and #67 stone does the same job at a slightly smaller washed size.

Finishing materials: screenings for paver and flagstone bedding, and river rock or large river rock for dry creek beds that move water and still look intentional.

Ground and Conditions in Benton

This is the East Tennessee Valley and Ridge, and the ground shows it. Broad valleys carry cherty clay, often red, over limestone and dolomite. Thinner shaly soils sit in the knobby shale valleys, and the long ridges between them run rocky and sandy.

That clay is the reason base depth matters. Saturated clay will not compact, so a driveway built on it in a wet week fails early. Excavate to stable ground, then build the crusher run base back in lifts and compact each one.

Timing follows the weather, not the calendar. Late winter and spring are the wettest stretch, and flash flooding peaks from late spring into summer. Saturated clay and high creeks delay base work here far more often than frozen ground does.

Frost is shallow on the valley floors, though the nearby ridges and higher ground run colder. Footings go at least 12 inches below grade, and the local building department sets the frost line. Plan drainage before you plan the pad.

Delivery to Benton and the Surrounding Area

You order online and pick your material and quantity. Bulk stone is sold by the ton or by the cubic yard, so measure your area, decide on a depth, and convert. A modest, even layer is a good starting point for a topping.

Tennessee Rock Supply delivers bulk loads to sites in Benton and across Polk County, including Delano, Copperhill, Ocoee, Farner and Old Fort. Pick your delivery date at checkout, and allow for wet weeks, since saturated clay can hold up base work.

Have the drop spot cleared and firm before the truck arrives. A full load is heavy, and soft ground near the pour point is where trucks get stuck.

Order Bulk Stone for Benton Sites

Tennessee Rock Supply delivers crusher run, rip rap, #57 stone and the rest of the bulk line to Benton and the Polk County communities around it. Measure your area, choose your depth and material, and order online. We will put the load where you need it so your drive, pad or bank work can start.