Stump Removal & Grinding, Chattanooga TN

Two ways to remove a stump

There's grinding and there's excavating. Both leave you with a usable spot; they leave different things behind.

Stump grinding

A stump grinder reduces the visible portion of the stump and the upper root system to chips, typically to about 8-12 inches below grade. What's left:

A pit filled with stump chips and soil
The deeper root system, still in place but disconnected
Quick turnaround — usually under an hour per stump
Lower cost than full excavation

Grinding is the right choice for:

Stumps in lawn areas that just need to be below grade for mowing and replanting
Stumps where the surrounding hardscape can't tolerate excavation
Multiple smaller stumps in a row
Decorative work where the area is going back to grass

Full stump excavation

A mini-excavator with a thumb attachment dig the stump and the major root system out completely. What's left:

A clean hole, ready to backfill with whatever the next use needs
No buried wood to settle or attract pests
Higher cost, more time per stump
Some impact to surrounding lawn from the machine

Excavation is the right choice for:

Stumps in the footprint of an upcoming pour, addition, or foundation
Stumps near a septic field where decomposing wood would interfere with biology
Trees where the species (oak, walnut) leaves taproots that grinding doesn't reach
Areas being graded for a building pad

What we do with the spoil

Stump grindings are a usable mulch material if you want them — we leave them in place or move them to a different part of the property for trail or bed cover. Excavated stumps and root balls are loaded out and hauled to a green-waste facility or composted off-site. Cost varies with how much spoil leaves.

Common projects

Single-stump removal after a tree service has dropped the tree
Lot clearing follow-up — grinding the stumps left after a land clearing job
Fence-line stump removal for a new fence install
Pad and foundation prep — pulling stumps from a future building footprint
Landscape renovation — clearing stumps from old plantings before a new design
Driveway widening — pulling stumps that are in the path

Pricing

Stump removal pricing depends on three things:

Diameter of the stump at ground level
Species — oak and hickory take longer than pine and poplar
Access — front yard with a clear path is one number; back yard through a fence gate is another

We measure on site and quote in writing. Multiple stumps get volume pricing.

After we leave

For grinding, the pit fills naturally over a few weeks but can be topsoiled and seeded immediately if you want grass back fast. Avoid planting directly into a fresh grind pit — wood chips compete with seedlings for nitrogen until they break down. For excavation, the hole is yours to fill or build on as you planned.

Recent work

FAQs

Common questions, straight answers.

How big a stump can you grind?

Most residential grinders handle 24-36 inch stumps. Larger stumps get done with multiple passes or an excavator. We size the machine to the job.

Do you call 811 before grinding?

For stumps in established lawn areas, yes — Tennessee 811 will paint any underground utilities. We don't grind without locates near service lines.

Will grinding kill the rest of the root system?

Yes, indirectly. Once the stump is disconnected from any green growth, the roots die back over a year or two. Some species (silver maple, mimosa) can re-sprout from surface roots — those we typically excavate instead of grind.

What's the difference between stump grinding and root grinding?

Grinding removes the visible stump plus the upper root flare. Root grinding (a separate service) chases the major lateral roots out to about 10 feet from the trunk — usually only needed for large hardwoods in tight spots.

How long does the chip pile take to disappear?

If we leave the chips in place, they compress to about half their volume in a few weeks and decompose over 1-2 years. To restore a level lawn faster, we backfill with topsoil and seed.

Can you remove stumps near a foundation or pool?

Yes — we use smaller machines (mini-excavator, narrow grinder) for tight clearances. Stumps within 5 feet of a foundation need careful work; we don't pull roots that connect to a footing without consulting the structural plan.

Stump removal & grinding