Stump grinding in Toronto costs between $150 and $600 per stump for most residential jobs, with the stump's diameter being the main cost factor. A small stump under 12 inches across costs $150 to $250. A larger stump in the 24 to 36 inch range runs $400 to $600. Tight access, large surface roots, and debris hauling can all push the price higher. Here is what determines what you'll actually pay.
Stump size, measured in diameter at the widest point at ground level, is how most Toronto stump grinding companies price their work. Here is what to expect:
| Stump Diameter | Estimated Cost | Typical Tree Type |
|---|---|---|
| Under 12 inches | $150 to $250 | Ornamental, small shrub tree |
| 12 to 24 inches | $250 to $400 | Mid-size residential tree |
| 24 to 36 inches | $400 to $600 | Large maple, oak, ash |
| Over 36 inches | $600 to $1,000+ | Very large hardwood or old growth |
| Multiple stumps | Multi-stump discount | Ask for combined pricing |
These prices typically include grinding the stump down 6 to 10 inches below grade and leaving the wood chip debris on site. Backfilling with topsoil and seeding are usually priced separately unless you ask for them to be included upfront.
Getting the grinding machine to the stump is often the biggest variable in the final price. Stump grinders range from small walk-behind units that fit through a standard 36-inch gate opening to large ride-on machines that need a wide-open lane. If your stump is behind a narrow gate, the company uses a smaller machine that takes longer, or they need to remove part of the fence to bring in a larger grinder. Either option adds cost.
Stumps on slopes, near retaining walls or tight against structures also take more care to operate around. If access is genuinely difficult, be upfront about it when requesting quotes. A contractor who shows up and finds unexpected access restrictions may revise the quote on the spot.
Some stumps, particularly older maples and some oaks, have large surface roots that extend several feet from the base. If those roots need to be ground back as well, because they are creating trip hazards or heaving a patio, you are looking at additional passes and more time. Ask specifically about surface root treatment when getting your quote, as some companies price it separately.
If you have multiple stumps, always ask for combined pricing. The mobilisation cost (getting the machine to your property) is the biggest fixed cost in the whole job. Once the machine is on site, grinding additional stumps is much cheaper per unit than grinding a single stump. Three stumps ground on the same visit will almost always cost less than three separate single-stump visits.
Older, drier hardwood stumps grind differently than fresh green stumps. A freshly cut oak stump that is still full of moisture is dense and hard to grind. A dry silver maple stump that has been sitting for two years is much faster to work through. The species and age of the stump both affect how long it takes and therefore what the job costs.
Grinding produces a pile of wood chip debris mixed with soil. What happens to that pile depends on what you arrange with the contractor:
If you want the area ready to reseed with grass, budget for chip removal and topsoil backfill separately from the grinding itself.
If the stump is near a buried gas line, water line, electrical feed or irrigation system, the grinder has to work more cautiously and may not be able to go as deep without risking a strike. Ontario law requires calling Ontario One Call (1-800-400-2255) before any digging or grinding near buried utilities. Most contractors do this as standard, but confirm it is in their process before they start.
We grind stumps across Toronto, North York, Etobicoke, Scarborough, East York and surrounding areas. Single stumps or multiple, we provide accurate quotes with no hidden charges.
This is a question worth understanding before you book, because the two options are very different in cost and disruption.
Stump grinding uses a rotating cutting wheel to grind the visible stump down below the surface. The root system stays in the ground and decays naturally over several years. For most Toronto homeowners, this is the right choice. It is faster, far less disruptive to the lawn and garden, and significantly cheaper than full removal.
Full stump removal means excavating and pulling out the entire root ball, including the lateral roots that can extend several metres from the base. It is the right approach when you are planting a new tree in exactly the same spot (the old root mass interferes with new root establishment), building a foundation or patio directly over the stump area, or dealing with roots that are actively damaging a drainage system or foundation wall. Expect to pay two to four times the cost of grinding, and plan for significant ground disturbance and possible retaining work afterward.
Most stumps in Toronto residential yards do not require full removal. If a contractor is recommending full excavation for a standard residential stump with no specific reason, it is worth asking exactly why grinding is not sufficient.
Stump grinding does not require a separate permit in Toronto. The Chapter 813 private tree bylaw covers the removal of protected trees, not the grinding of stumps that remain after a properly permitted removal. If your tree removal was done legally with a permit, the stump grinding that follows is not subject to additional bylaw requirements.
One caveat: if you are grinding a stump and the roots extend close to a neighbouring protected tree, be careful that the grinding work does not damage those roots. Root damage to a protected tree can fall under the bylaw's injurious damage provisions even if you have no intention of harming the neighbour's tree.
Fresh wood chips from a freshly ground stump are carbon-rich and nitrogen-poor. They are great as mulch spread around trees, shrubs or garden beds at a depth of 3 to 4 inches, keeping them away from the stems and trunks of any plants. They should not be dug into vegetable garden soil immediately, as the decomposition process temporarily ties up soil nitrogen.
If you are planning to reseed the grinding spot with lawn grass, have the chips removed and the hole backfilled with topsoil first. Grass does not establish reliably in a mix of wood chips and soil, and the ongoing decomposition causes the area to sink unevenly over the following season.
If you are in no rush and the stump was in an out-of-the-way corner, leaving the chips to break down in place over one to two seasons is a low-maintenance option. The area will settle and the wood material will incorporate into the soil naturally.
Most single residential stumps take 15 to 45 minutes to grind, depending on size and wood hardness. Setup, positioning the machine and cleanup add time, but most jobs are complete in under two hours from arrival to departure. Very large stumps in tight spaces can take a half day, but that is the exception for standard residential work.
The grinding itself is fast. If a contractor is quoting you a full day for a single stump, ask what specifically accounts for that time.
How much does stump grinding cost in Toronto?
Between $150 and $600 for most residential stumps depending on diameter. Small stumps under 12 inches: $150 to $250. Mid-size stumps 12 to 24 inches: $250 to $400. Large stumps 24 to 36 inches: $400 to $600. Very large stumps over 36 inches can run $600 or more. Multi-stump discounts are common once the machine is already on site.
Is stump grinding included in tree removal quotes in Toronto?
Not automatically. Many companies price removal and grinding as separate line items. Always confirm explicitly what is included before accepting any tree removal quote. Ask for a written breakdown if the quote combines everything.
What is the difference between stump grinding and stump removal?
Grinding removes the visible stump below grade and leaves the roots to decay in place. Removal excavates the full root ball out of the ground. Grinding is right for most residential jobs. Full removal is only needed when building directly over the area or replanting in exactly the same spot.
How deep does stump grinding go in Toronto?
Standard grinding goes 6 to 10 inches below grade, which is deep enough for lawn seeding or sod. If you are planting a new tree or building a structure over the spot, tell the contractor beforehand so they grind deeper on the first visit.
Can I get a discount for multiple stumps in Toronto?
Yes. Multi-stump pricing is standard practice. Mobilisation is the main fixed cost. Once the grinder is on site, each additional stump costs less per unit. Always ask about combined pricing before booking if you have more than one.
We grind stumps across Toronto and the GTA. Call or email for a quote and we will give you an accurate number based on size, access and how many stumps you have before we arrive.