What Materials We Accept at the Drop-Off Site
Before a crew sends a truck our way, the practical question is simple: will my load go through, or am I going to get turned around? Rock Solid Excavation runs a drop-off site for organic waste, and we keep the accepted list short on purpose. Clean, predictable loads are what keep turnaround fast and tipping fees off the table. Here's exactly what we take and what makes a load easy to dump and get back on the road.
The accepted list
The site is built for clean organic material and clean fill. That means:
- Leaves — bagged or loose, fall haul or spring cleanup
- Lawn clippings — fresh-cut grass and mowing debris
- Mulch — old mulch you're stripping out, or excess from a job
- Brush and small woody debris — the organic trimmings from cleanups
- Clean dirt and clean fill — soil free of concrete, trash, and treated material
If your load is some combination of those, you're in good shape. These materials break down or get reused, which is the whole reason the site works the way it does.
What "clean" actually means
The word doing the heavy lifting here is clean. A clean load is one made up entirely of the organic material and fill above, with nothing mixed in that doesn't belong. No trash bags of household garbage, no plastic, no treated or painted lumber, no concrete chunks hiding in the dirt, no metal, no chemicals.
It comes down to this: what we accept is material that can become mulch or compost, or clean fill that can be reused. Anything that breaks that chain — contaminants that have to be picked out by hand or that ruin a batch — is what we steer away from. When a load is clean, it dumps fast and moves on. When it's mixed, it slows the whole line down.
Why the short list helps your crew
A tight accepted list isn't us being picky for its own sake. It's what lets the site run quick. When every truck pulling in is hauling the same kind of clean material, there's no sorting, no inspection holdup, and no contaminated pile that has to be dealt with later. That's how we keep turnaround faster than the transfer station and keep the site free of tipping fees.
It also makes your side easier. Your crew knows exactly what can go in the truck and what has to be separated on the job site, which cuts down on guesswork and bounced loads. Sort it once at the source and the drop-off is the fast part of the day.
If you're ever working at the edges of the list — say a load that's mostly leaves but has some woody brush, or dirt with a bit of sod and roots in it — those mixes of clean organic material are generally fine. The line isn't about keeping different organics separate; it's about keeping the load free of anything that isn't organic or clean fill. When you're genuinely unsure whether an item crosses that line, a quick call to John before you haul saves the trip. Better to ask once than drive out and get turned around.
Frequently asked
Do you take bagged leaves or only loose?
Both work. Many crews haul loose in a dump bed, but bagged leaves are fine too. If you're bringing a lot of plastic bags, ask John how he'd like those handled so the organic material stays clean.
Is clean dirt the same as topsoil?
Not exactly. Clean dirt and clean fill mean soil free of trash, concrete, and treated debris. Some of it may be reusable as fill or screened topsoil, but the requirement at drop-off is simply that it's clean.
Can I bring brush and logs?
Small woody brush and trimmings from cleanups are generally fine. Large logs or stumps are a different category, so call ahead to confirm before hauling those out.
What happens if part of my load isn't on the list?
Mixed loads slow everyone down, so it's best to separate anything off-list before you come. If you're unsure about an item, reach out first and we'll tell you straight.