Stand in front of any stump in your yard and you have two real options: grind it down or dig the whole thing out. Both get rid of the stump, but they are very different jobs — different machines, different price tags, and a very different-looking yard when the work is done.
After grinding stumps across Minneapolis and the western suburbs for over 20 years, we can tell you plainly: grinding is the right call for the vast majority of residential jobs. But not all of them. This guide walks through how each method actually works, what each one costs, and the handful of situations where full removal genuinely earns its much higher price.
Key Takeaways
- Stump grinding chews the stump into chips 4–6 inches below grade. Full removal excavates the stump and the root ball out of the ground entirely.
- Grinding costs a fraction of removal — roughly $3–$7 per inch of stump diameter here in Minnesota, versus several times that for excavation.
- Grinding leaves your lawn intact. Removal leaves a crater several feet across and usually means heavy equipment tracking through the yard.
- Full removal mostly makes sense for construction — when a slab, footing, or addition is going exactly where the stump sits.
- Regrowth after grinding is rare for most mature shade trees. A few species, like boxelder and buckthorn, can send up shoots and need a little follow-up.
Table of Contents
- The Actual Difference Between Grinding and Removal
- How Stump Grinding Works
- What Full Stump Removal Involves
- Grinding vs. Removal, Side by Side
- When Full Removal Is Actually Worth It
- Roots, Regrowth, and What Stays Behind
- Frequently Asked Questions
The Actual Difference Between Grinding and Removal
The confusion starts with the words. Homeowners say “stump removal” to mean “make the stump go away,” and in everyday conversation that is fine — we say it that way too. But in the trade, the two terms describe two different jobs.
Stump grinding uses a machine with a carbide-toothed cutting wheel to shave the stump into wood chips, working down below the surface of your lawn until nothing is left at ground level. The roots stay in the soil and decompose naturally over the following years.
Stump removal — full removal, or extraction — means pulling the entire stump and root ball out of the ground, usually with an excavator or backhoe. Everything comes out: stump, root flare, and the major roots attached to it.
How Stump Grinding Works
A stump grinder is a purpose-built machine: a spinning wheel studded with carbide teeth sweeps back and forth across the stump, shaving it into chips a layer at a time. The operator works the wheel down through the stump and into the root flare until the whole thing is below grade.
How deep does it go?
Our standard practice is to grind 4–6 inches below grade. That is deep enough to lay soil and grow grass over the spot, and deep enough that you will never hit wood with a lawn mower or a garden spade. If you have a specific plan for the spot — a shrub, a garden bed — deeper grinding is usually possible; it is worth mentioning when you request a quote.
What about the mess?
Grinding produces a surprising pile of wood chips — the stump plus the soil worked into it. A good crew rakes out the chips, backfills the hole, and leaves a level surface. The chips make decent mulch for beds and paths once they age, or they can be hauled off. If you are planning to reseed the spot, read our guide to planting grass after stump grinding — there is one soil quirk worth knowing about before you throw seed down.
The whole job is fast. A typical residential stump takes well under an hour of grinding, and the machine rolls in on rubber tracks or tires without tearing up the lawn on the way. You can see everything included on our services page.
What Full Stump Removal Involves
Full removal is an excavation job. An excavator or backhoe digs around the stump, severs the major roots, and levers the entire root ball out of the ground. What comes out of the hole is heavy, awkward, and caked in soil — a mature shade tree’s root ball can weigh well over a thousand pounds — so it has to be loaded and hauled away rather than raked into a pile.
Then there is the hole. A root ball does not come out clean; you are left with a crater several feet across and a couple of feet deep, which needs truckloads of fill and topsoil to bring back to grade. Add the cost of machine time, hauling, fill, and lawn repair where the equipment tracked through, and full removal routinely runs several times the cost of grinding the same stump.
None of that makes removal the wrong choice — it is simply a bigger tool for a bigger requirement. The question is whether your situation actually has that requirement.
Grinding vs. Removal, Side by Side
| Factor | Stump Grinding | Full Removal |
|---|---|---|
| Typical cost | $3–$7 per inch of diameter | Often 3–5× the cost of grinding |
| Time on site | Usually under an hour per stump | Several hours to a full day |
| Equipment | Compact stump grinder | Excavator or backhoe |
| Lawn impact | Minimal — chips raked, surface leveled | Large crater plus equipment tracks |
| What’s left | Roots decompose in place | Nothing — stump and root ball gone |
| Best for | Lawns, landscaping, most yards | Construction and new foundations |
Exact grinding prices depend on the stump — diameter, species, access, and how many you have. Our Minnesota stump grinding cost guide breaks the numbers down in detail, and a free quote pins it down for your yard.
When Full Removal Is Actually Worth It
There are a few situations where excavation is the honest recommendation, and they almost all involve building something.
Building over the spot
If a garage slab, home addition, retaining wall footing, or new driveway is going exactly where the stump sits, the organic material generally needs to come out. Buried wood decomposes over time and leaves voids, and soil with voids settles — not something you want under concrete. Builders and engineers typically require excavation of stumps and roots under any structural footprint, followed by properly compacted fill.
Major utility or septic work
If trenching for a sewer line, septic system, or major regrade is happening at the stump’s location anyway, the excavator is already on site and pulling the stump may cost little extra.
Replanting a tree in the exact same spot
A new tree planted directly into an old root mass struggles — the soil is full of decomposing wood and old roots. Full removal solves that, but so does a cheaper trick: plant the new tree a few feet to the side. In most yards, offsetting the new tree beats paying for excavation.
For everything else — a stump in the lawn, a tripping hazard, a mower obstacle, an eyesore left over from a removed ash tree — grinding does the job for a fraction of the money and leaves your yard looking like nothing happened.
Roots, Regrowth, and What Stays Behind
The most common worry about grinding is the roots left in the ground. Here is what actually happens to them.
Once the stump and root flare are ground out, the remaining roots are cut off from the tree’s energy stores and, for most species, they simply die and decompose over the next several years. Oaks, most maples, ash, spruce, and pine do not come back after a proper grind. The ground above the old roots may settle slightly as they break down — a shallow dip you top up with a bag of soil, not a structural problem.
A few species are more stubborn. Boxelder, cottonwood, aspen, silver maple, and black locust can send up sucker shoots from surviving roots, and buckthorn — the west metro’s least favorite shrub — resprouts aggressively if the root collar is not fully ground out. The fix is not expensive excavation; it is persistence. Mow or snip the shoots whenever they appear and they exhaust the roots’ reserves, usually within a season or two. When we grind a species known for resprouting, we make a point of grinding the full root flare to take out the tissue most likely to sucker.
Not Sure Which One You Need? Just Ask
Most homeowners who call us asking about “stump removal” end up booking grinding once they see the difference in cost and cleanup — and for a lawn, that is almost always the right answer. If you are getting quotes for both, be sure each bid says what is included: depth, chip cleanup, and backfill. Our advice is free either way, and if your project truly calls for excavation, we will tell you so.
Statement Stump Grinding is family owned, licensed and insured, and has been grinding stumps across the west metro for over 20 years — including Minnetonka, Eden Prairie, Wayzata, Edina, Chanhassen, and the rest of our service area. Call or text (612) 501-0602, or request a free quote online.
Frequently Asked Questions
Is stump grinding or stump removal cheaper?
Grinding is far cheaper. In Minnesota, grinding typically runs about $3–$7 per inch of stump diameter, while full removal with an excavator often costs three to five times as much once you add machine time, hauling, fill dirt, and lawn repair.
Will the stump grow back after grinding?
For most mature shade trees like oak, ash, and most maples, no. A few species, including boxelder, cottonwood, silver maple, and buckthorn, can send up shoots from surviving roots. Snipping or mowing the shoots as they appear exhausts the roots, usually within a season or two.
What happens to the roots after stump grinding?
They stay in the soil, die off, and decompose naturally over several years. The ground above them may settle slightly as they break down, which is fixed with a bag or two of topsoil.
How deep does stump grinding go?
Our standard is 4–6 inches below grade, which is plenty for grass, sod, or garden plantings over the spot. Deeper grinding is usually possible if you have a specific project in mind.
Can you build a driveway or garage over a ground stump?
Not recommended. Buried wood decomposes and leaves voids that cause settling under concrete. If a slab, footing, or driveway is going where the stump sits, plan on full excavation of the stump and roots plus compacted fill.
How long does each method take?
Grinding a typical residential stump takes well under an hour on site. Full removal is an excavation job that can take several hours to a full day, plus the follow-up work of filling and repairing the yard.
Can I plant a new tree where the old stump was ground?
It is better to plant a few feet to the side, since the old spot is full of decomposing wood and roots. If the new tree must go in the exact same location, that is one of the few cases where full removal makes sense.