Drainage and Culverts
We fix yards and lots that hold water after a rain. A French drain or a regraded slope moves the water off, and culvert pipe carries it under the drive.
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Blackwell's Land Management builds gravel driveways around Duncan and across the Upstate. We cut new driveways and parking areas for homes and businesses. We also regrade worn gravel driveways that rut and wash out. Farm lanes and gravel pads are part of the work too.
If brush or small trees stand in the way of a new route, our land clearing opens the path first. On a new build, we can shape the driveway entry while we build the house pad. Our skid steer and its smooth bucket do the shaping and the gravel spreading.
Tell us about the land and what you want done with it. We look at it and put the quote in writing.
Gravel driveway installation starts with a look at the land. We see where the driveway will run and where the rain goes. Then the quote comes to you in writing.
After you say yes, the route is cleared and the soft topsoil comes off. We shape the ground and cut the entry at the road. Then the stone goes down, and the smooth bucket spreads it.
We grade the stone with a crown, a gentle high line down the center that sends rain to the sides. State agency guides call for a rise of about half an inch per foot toward the center. On a 12-foot driveway, that puts the center about 3 inches above the edges. Steep stretches may need about three quarters of an inch per foot.
Everyday traffic flattens a gravel driveway and pushes the stone out toward the edges. Once the crown is gone, rain stands in the low spots or runs down the middle. That is where ruts and potholes start.
Driveway grading puts the shape back. We pull the stone from the edges back to the center and cut down the high spots. Then fresh stone goes on the thin places, and we grade the crown again.
Sometimes the water comes from the yard beside the driveway. Land grading can reshape that yard so the rain stays off the driveway.
Around Duncan, the USDA soil survey maps most of the ground as Cecil soil. The Spartanburg County survey shows a few inches of sandy loam over red clay. On eroded slopes, that red clay sits at or near the surface.
The NOAA station at the Greenville-Spartanburg airport records about 50 inches of rain in a normal year. About 14 days a year bring an inch or more. A gravel driveway here has to shed a lot of water.
Creek bottoms along the Tyger rivers map as Toccoa and Chewacla soils. In Chewacla soil, the water table can sit 6 to 24 inches down from November to April. State driveway guides tie a soft driveway to a base set too low for the water table. On ground like that, the stone base needs to sit higher.
Call or text for a written quote. We work about 50 miles around Duncan across the Upstate of South Carolina.
(864) 747-5946From the first call or text to the finished work, here is how it goes.
Call or text (864) 747-5946. Tell us where the land is and how much of it needs clearing.
We come out to see the growth and how a compact track loader gets onto the land. We also go over what stays standing and what comes out.
You get the price and the scope of work in writing. When you say yes, the job goes on the schedule.
The brush cutter takes the brush and small trees down. The grapple pulls small stumps and gathers what was cut.
The debris is hauled off or piled, the way you chose. The open ground is then ready for the next step, like grading or a house pad.
Common questions about gravel driveways around Duncan and the Upstate. If yours is not here, call or text and ask.
We fix yards and lots that hold water after a rain. A French drain or a regraded slope moves the water off, and culvert pipe carries it under the drive.
Learn More
We take down sheds, old barns, carports, decks and fences with a compact track loader. The grapple loads the debris, and we haul it off.
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We load brush piles, fallen limbs, yard waste and job site scraps with the grapple and haul them off. If you would rather keep it, we pile the debris where you want it on the land.
Learn MoreOnce the land is open, we can grade it and build the house pad or the gravel driveway. One call covers the clearing and the work that follows.
We price the job after we see the land in person. The quote comes to you in writing before any work starts.
We clear land for homeowners and landowners, builders and businesses. HOA common areas and the banks of subdivision retention ponds are part of the work too.
The cut brush and pulled stumps can be hauled off, or piled where you want them on the land. You decide that when we go over the quote.
What a gravel driveway costs in South Carolina, per foot and per ton, from national guides. How deep the stone goes and what the road culvert adds.
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What does a house pad cost in South Carolina? National cost guides put the dirt work at $1,500 to $10,000. See what goes into it and what moves the price.
Read more →Send the form with where the land is and what you want done with it. You can also call or text (864) 747-5946, and we will set a time to look at the land.
Tell us about the land and what you want done with it. We look at it and put the quote in writing.