Stump Grinding & Removal
Stump Grinding in St. George, UT
As of August 2026, stump grinding in St. George, UT costs $100 – $250 for a typical small stump — or about $2–$6 per inch of diameter — with additional stumps on the same visit adding only $30–$60 each. St. George Tree Care connects you with an independent local provider who grinds the stump to the depth your plans for the spot actually need.
Why the Stump Is Its Own Job
Nearly every tree company in Washington County prices the stump as a separate line item from the removal itself — different machine, sometimes a different crew or a follow-up visit. That's why "removal" bids that look identical can be hundreds of dollars apart: one includes the stump, the other leaves it in your yard. If you're comparing bids, make the stump explicit in both.
A stump left behind isn't neutral, either. It re-sprouts on species that sucker, hosts termites and borer insects as it softens, becomes a trip hazard hidden by regrowth, and blocks mowing, replanting, and hardscape. In this valley there's one more reason not to wait: tamarisk (salt cedar) regrows from a cut stump — if the removal happened because the tree was invasive, the stump needs to be ground or treated promptly, not left for later.
Stump Grinding Costs in St. George
| Original tree size | Typical range (St. George, UT) |
|---|---|
| Under 30 ft | $100 – $250 |
| 30–60 ft | $150 – $350 |
| 60–80 ft | $250 – $500 |
| Over 80 ft | $400 – $800 |
Or figure $2–$6 per inch of stump diameter at the widest point, including any flare. Additional stumps ground on the same visit typically add $30–$60 each — batching is the single best way to lower the per-stump price.
What moves a stump quote inside those ranges:
- Diameter and species. Width matters more than the height of the tree that came down, and dense hardwood grinds slower than softwood.
- Access. A backyard stump behind a block wall or a narrow gate may need a smaller walk-behind machine — slower, so pricier.
- Grind depth. A deeper grind for replanting or hardscape prep takes more passes than the standard 4–6 inches.
- Chips: hauled or left. Most quotes leave the chip mound raked into the hole; hauling chips and backfilling with topsoil is an add-on worth asking about.
Full removal-job context — tree prices by height, condition modifiers, and how to compare itemized bids — lives in the tree removal cost guide. Anything underground nearby matters too: if you know of shallow irrigation lines, landscape lighting, or utilities near the stump, flag them when you get quotes — utility locates are free through Blue Stakes of Utah (811).
After the Grind: What the Spot Becomes
Grinding produces a surprising volume of chips — often several wheelbarrows from one medium stump. Left in the hole, they settle over a year or two as they decay, so expect to top the spot up once before lawn or rock sits flush. For replanting, have the chips removed and the hole backfilled with real topsoil: decaying wood ties up the nitrogen a new tree needs, and our alkaline desert soils don't need the handicap.
If the goal is simply a clean yard, a standard grind plus raked chips is the cheapest finish. If the goal is a patio, wall, or new tree, say so before the quote — the right grind depth the first time costs far less than a second visit. The homepage estimator prices a stump in seconds, and pairing it with a removal or a trimming visit on the same trip is usually the best-value way to buy it.
Get a Free Stump Grinding Quote
Tell us roughly how wide the stump is and what you want the spot to become — a local, independent provider follows up, usually the same day.
Frequently Asked Questions
How much does stump grinding cost in St. George? +
As of August 2026, stump grinding in St. George typically costs $100 – $250 for a small stump and up to $400 – $800 for very large diameters — or figure $2–$6 per inch of stump diameter measured at the widest point. Additional stumps ground on the same visit usually add just $30–$60 each.
How deep does stump grinding go? +
A standard grind goes roughly 4–6 inches below grade — enough to re-sod, gravel, or rock-mulch over the spot. If you plan to replant, run irrigation, or set pavers over the spot, ask for a deeper grind (often 10–12 inches where the machine and roots allow). Depth is a real quote item, so say up front what the spot needs to become.
Can I plant a new tree where the stump was ground out? +
Yes, with two caveats. The hole is full of wood chips after grinding — they tie up nitrogen as they decay, so the chips should come out and be replaced with topsoil before planting. And even a deep grind leaves major roots in the ground, so most planting guides suggest offsetting the new tree a few feet from the old spot rather than planting dead-center.
Will the roots keep growing after the stump is ground? +
For most species, no — without leaves feeding them, the remaining roots simply decay over several years. The exceptions matter in Washington County: tamarisk resprouts aggressively from any living root or stump left untreated, and a few water-loving species like willows and cottonwoods can sucker from surviving roots. If the tree was removed because it was invasive, ask the crew how they handle regrowth, not just the grind.
What is the difference between stump grinding and stump removal? +
Grinding chews the visible stump into chips several inches below grade and leaves the root system to decay — it is the standard, least-disruptive, least-expensive option for nearly every yard. Full stump removal excavates the stump and major roots entirely, which tears up a much larger area and usually involves machinery; it is generally reserved for construction, foundations, or utility work where the ground has to be clear.