Grinding or grubbing: which stump job do you need?
Updated 2026-09-04
Best overall
Grinding
For lawn, mulch bed or anything you will mow over, it is three to six times cheaper and finishes in a morning.
Best for hardscape and foundations
Full removal
Grinding leaves a root plate that decays and settles. Anything structural going over the spot needs it out.
Best value
Grinding on the same visit
Bought with the removal it shares the mobilisation; bought later it pays for its own trip.
Our pick: Grinding
| Criterion | Grinding | Full removal (grubbing) |
|---|---|---|
| Machine | Stump grinder | Excavator or backhoe |
| What is left | Chips in a shallow crater | An open hole to backfill |
| Typical depth | 4–18 in below grade | Whole root plate |
| Relative cost | 1× | 3–6× |
| Site disturbance | Local to the stump | Machine tracks, spoil heap, backfill |
| Can you replant here | Only if ground deep | Yes, once backfilled |
| Can you pave over it | No | Yes |
Grinding: the default, and usually correct
Priced per inch of stump diameter at grade with a minimum charge, finished in an hour or two, and it leaves the site essentially intact. The roots stay and decay over years, which matters only if something structural is going above them. Price yours in the grinding calculator.
Sound
Grubbing: when the ground has to be sound
Full excavation costs several times more because it is a different machine, a spoil heap, a backfill and usually turf repair. You buy it for one reason: something is going over that spot that cannot tolerate a decaying root plate settling underneath — a patio, a driveway, a foundation, a retaining wall.
It is also the honest answer where a large stump sits exactly where a new large tree must go, although grinding deep plus generous backfill often does that job for less.
Which one, in four questions
Sound
- Is anything structural going over the spot? Yes → grubbing.
- Is a new tree going in the same hole? Probably grubbing, or grind to 18 in.
- Is it lawn or bed? Grinding, 6 to 10 inches.
- Is the removal still to happen? Buy the grind on that same visit.
The chip mound is the part people forget — a ground stump produces more volume than it occupied. Size it in the chip calculator and read the full cost breakdown in stump removal cost.