Bulk Gravel Delivery to Radnor, OH

Ohio Rock Supply stocks gravel and aggregate delivery in Radnor, OH, and the material list starts with the stone this part of Delaware County is built on. 304 limestone is the standard base stone here, and it is what holds up a driveway, a parking pad or the base under asphalt. Radnor sits on glacial till, clay loam over gently rolling ground, so what you put under a slab or a paver patio matters as much as what you see on top.

Ground and Conditions in Radnor

A paver patio or a concrete pad fails at the edges first. On clay till, water sits in the flat swales after spring rain and snowmelt until a ditch or tile clears it, and a thin base lets that moisture work its way up. The surface rocks, the joints open, and the patio never settles back flat.

The fix is a compacted 304 limestone base with the right bedding course over it. 304 limestone packs tight because the fines bind the stone together, so it spreads the load instead of letting the pavers flex. Get the base right and the patio stays put.

Clay also drains slowly, which is why Radnor yards and driveways hold water in low spots. Valley sand and gravel drain fast, but most lots here need a drainage layer or a ditch to move water away. Frozen or saturated clay will not compact well, so base, driveway and paver work starts once the ground thaws and the flats dry out in spring and runs into late fall.

Cold winters bring repeated freeze-thaw, which heaves wet clay under drives and patios and lifts shallow posts and pads. Frost depth is 32 inches in Columbus and Dayton, set by each local building department. Stream and ditch banks scour after heavy rain, and bare graded soil washes until it is covered.

Materials for Radnor Projects

Bedding is where a patio is won or lost. Under pavers and flatwork, the layer directly beneath the surface has to compact firm and stay level, and that is a different job from the base below it.

Screenings, also called limestone screenings or stone dust, are the standard bedding material for pavers and patio slabs. The fine crushed limestone runs from about 1/4 inch down to dust, so it rakes to a smooth plane and locks the pavers in place. For a walkway or a garden path, Walkway Gravel gives a finer, walkable surface.

Below the bedding, 304 Aggregate Base is the layer that carries the load. It is the base course under asphalt and the standard base for a driveway or parking pad. Over a compacted 304 base, 411 Stone works as a topping for gravel drives and parking areas, and as bedding under pavers where a coarser bed is wanted.

Drainage stone is the other half of a Radnor project. #57 Limestone is the clean stone Ohio suppliers stock most widely, and it goes into French drains, downspout runs and drive surfacing. #8 Crushed Stone handles fine drainage, pipe bedding and paver joints, while #4 Crushed Stone covers heavy drainage, construction entrances and trench bottoms.

Around the edges of the work, Top Soil and Shredded Mulch finish lawns and beds, and RipRap armors ditch banks and culvert outlets where runoff scours bare ground.

Delivery to Radnor and the Surrounding Area

You order online and choose a quantity by the ton or by the yard, whichever way you priced the job. If you are not sure which one you need, the calculator sizes the load for you before you check out. Pick a delivery date at checkout and a dump truck brings the material to your site.

Radnor sits in Delaware County, and delivery covers the same county, including Delaware, Powell, Sunbury, Ashley and Galena. Tell the driver where to drop the pile when you place the order, and keep the spot clear for the truck.

Questions About Gravel and Stone in Radnor

What gravel is best for a driveway in Radnor?

Start with 304 limestone as the base, since it compacts tight and carries the load on clay till. Top it with 411 limestone if you want a packed gravel surface, or with #57 limestone if you want clean stone that drains. On a wet low spot, put #57 limestone or Drain Rock in the base for drainage before you cap it.

How much material will my project need?

It depends on the area you are covering and the depth you are building to. Rather than guess, enter your measurements in the calculator on the product page and it returns the quantity in tons or yards. Order that number, choose a delivery date, and the truck brings it to your site.

Order 304 Limestone and Bedding Stone for Your Radnor Project

Measure your patio, driveway or drainage run, run the numbers through the calculator, and order the 304 limestone, screenings and clean stone your project calls for. Ohio Rock Supply delivers bulk aggregate across Radnor and Delaware County, and you can place the order online in a few minutes.