Named for the spring at Hwy 9 and McMillan — now the Upstate's new-home hub.
A gravel driveway that lasts is built in layers: topsoil stripped to firm ground, the subgrade shaped and compacted with a crown built in, woven fabric over our red clay so the stone can’t punch down into it, then crusher run compacted in thin lifts until it drives like a solid surface. The cheap version — a load of rock bladed over the dirt — looks the same for one season. Then the clay eats it, the ruts come back, and you’re buying gravel again.
Rebuilds start with the question the last load skipped: why did it wash out? No crown, a blocked culvert, gravel sitting on topsoil — we fix the cause, then rebuild the layers. Driveway entrances on public roads have their own rules (SCDOT and the county have culvert and encroachment requirements), and we handle that paperwork as part of the job.
We walk the route, find where the water goes, and diagnose any washout at its cause.
Topsoil stripped, subgrade crowned and compacted, fabric down over clay where it earns its keep.
Crusher run spread and compacted in thin layers — locked together, not loose.
Crown carried through every layer, ditches shaped, culvert set where the entrance needs one.
A compacted stone base with crusher run on top — the fines lock the surface together so it drives like a solid surface instead of loose rock. The exact mix depends on your soil and slope, which we check on the walk.
Built on a real base with a crown and working drainage, a gravel drive holds its shape for years with only occasional touch-up. The ones that fail early are the ones built without the base — that’s the difference you’re paying for.
Because of what's under it — the Cecil, Pacolet, and Madison red clays here run 45 to 60 percent clay in the subsoil. Construction compacts them, percolation slows to a crawl, and water stands where the rough grade left it. Regrading for positive drainage away from the house, plus erosion control on slopes, is the fix — and the same slow-draining soil is why larger or modified septic drain fields are common here.
Free written estimate. See the price before any work begins.
