Stump grinding quotes vary widely for the same stump because companies price by diameter, apply different minimum fees, and adjust for access. Knowing the per-inch math before you call means you can spot both a fair quote and an inflated one. The estimator uses the $2–$5 per inch range that most professional services publish.
Set the diameter, stump count, and minimum fee to see your estimated range; the table and chart show how cost scales with size.
Professional stump grinding is usually priced per inch of stump diameter — most companies charge $2 to $5 per inch, measured at the widest point at ground level, with a minimum job fee of about $100 ($75–$150 is common). Measure the diameter, pick your local rate, and the estimator returns a realistic range. All figures are estimates (~); access, root flare, and rocky soil push jobs toward the high end.
Estimated cost: ~$100–$100
High-End Estimate by Stump Diameter ($5/inch, $100 Minimum)
| Diameter | Low (~$2/in) | High (~$5/in) |
|---|---|---|
| 10" | $100 | $100 |
| 15" | $100 | $100 |
| 20" | $100 | $100 |
| 24" | $100 | $120 |
| 30" | $100 | $150 |
| 36" | $100 | $180 |
| 42" | $100 | $210 |
Multi-stump jobs often earn a discount once the crew is on site — many companies price the second stump and beyond below the per-inch rate, so treat the multiplied figure as a ceiling.