Stump grinding cost in Sydney
What stump grinding costs in Sydney
| Stump size | Typical Sydney range (2026) |
|---|---|
| Small (under 30cm), good access | $100 – $250 |
| Medium (30–60cm) | $250 – $450 |
| Large (60–90cm), hardwood | $450 – $750 |
| Very large (90cm+), wide root spread | $750 – $1,500+ |
| Per-stump rate (grinding several at once) | from $80 each |
How stump grinding is priced
The single biggest factor is diameter — a 70cm gum stump takes far longer to grind than a 25cm exotic. Most Sydney operators have a minimum callout, commonly $100–$150, so a single small stump on its own rarely costs less than that. Grinding several in one visit brings the per-stump rate right down, which is why it pays to batch the job if you've got more than one.
Depth, roots and access
Standard grinding takes the stump 25–30cm below grade — enough to turf or plant over. Going deeper, for a slab, paving or a new tree, costs more. Surface roots that need chasing add time. And like removals, access matters: a stump a narrow-gate grinder can't reach may need a hand-grinder or a smaller machine, which slows the job and lifts the price.
What's left behind
Grinding produces a pile of woodchip mulch mixed with soil. Some quotes include carting the grindings away; many leave them on site as free mulch. Confirm which — hauling away a large gum stump's grindings is a real cost, and a quote that looks cheap can turn out not to be once disposal is added.
Grinding versus full removal
Grinding is almost always cheaper than digging a stump out whole. Excavating a stump with the root ball intact is far more disruptive — it tears up surrounding lawn and often needs machinery access — so unless you specifically need the roots gone for building work, grinding is the standard, lower-cost choice.
What drives the price up or down
| Factor | Effect on price |
|---|---|
| Stump diameter at ground level | The main lever — bigger means longer grind time |
| Hardwood vs softwood | Dense gum/hardwood stumps grind slower |
| Grind depth required | Deeper for slabs/replanting costs more |
| Access for the machine | Narrow gates force smaller/hand grinders |
| Number of stumps | Batching several drops the per-stump rate |
| Grindings disposal | Carting away adds cost; leaving as mulch is free |
Frequently asked questions
Is grinding cheaper than full stump removal? Almost always. Digging a stump out by excavator is far more disruptive and expensive than grinding it below grade, and it tears up the surrounding lawn.
How deep does grinding go? Typically 25–30cm below ground — enough to turf or plant over. Deeper grinding for building or replanting is available on request and costs more.
Will the roots keep growing after grinding? Grinding kills the stump and most species won't reshoot, though a few (like camphor laurel) can sucker and may need a follow-up treatment.
Can you grind a stump close to a fence or wall? Usually yes, but very tight clearances may limit the machine size and add to the cost. Mention any obstacles when you get the quote.
Is stump grinding included when I remove a tree? Usually not — it's quoted as a separate line. See our large gum tree removal guide for how removal itself is priced.
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