A tree stump left in your yard is more than an eyesore. Every time you mow, the blade catches it. Shoots keep sprouting from the roots. The wood rots slowly, drawing insects and fungi. I grind stumps flush with the ground so you can resod, plant, or simply reclaim your lawn. Here is what the process looks like and why it matters.
What stump grinding actually is
Stump grinding is the mechanical removal of a tree stump below ground level. I bring a dedicated grinder to your property, position it over the stump, and run a rotating cutting head that chips away the wood and roots. The machine reduces the stump and the upper root system to fine chips, which collect in a hopper or spread across the ground.
The depth of grinding depends on what comes next. If you plan to resod or plant, I grind down to roughly 10 to 15 centimetres below the soil surface, deep enough that your mower will never catch the remaining wood. For elm stumps, Alberta's disposal rules require me to go deeper to prevent the spread of Dutch elm disease. Once the grinding is finished, you have two options: I can backfill the hole with the wood chips I've created, or I can haul away the chips and debris, leaving you with bare, level ground ready for whatever you choose to do next.
Why it matters in Edmonton neighbourhoods
A stump in your lawn becomes a problem the moment the tree comes down. Mower blades strike it, slowing you down and risking damage to your equipment. Shoots and sprouts emerge from the roots year after year, forcing you to cut them back repeatedly. Over time, the wood decays, creating a soft, spongy mass that settles unevenly and becomes a tripping hazard. The rotting stump also attracts insects, fungi, and sometimes rodents seeking shelter.
More than inconvenience, a stump takes up space you could use. Grinding it away opens the door to new planting, a garden bed, or simply a clean expanse of lawn. If you are planning any work on that patch of ground, a patio, a shed, new landscaping, the stump has to go first. Grinding solves the problem permanently. Unlike chemical stump removers, which can take months and leave the stump partially intact, grinding finishes the job in a few hours and leaves you with a level, usable surface.
When to do stump grinding?
You can grind a stump at almost any time of year in the Edmonton area. Spring and early summer are ideal because the ground is soft enough to manoeuvre the grinder without sinking, and you have time before the heavy rains of late summer. Autumn works well too, especially after the first frost firms up the soil. Winter is possible but trickier: frozen ground can be hard on the equipment, and snow cover makes access difficult. I plan the job based on your timeline and the condition of your yard.
The signs that a stump needs attention are obvious. If you see fresh shoots sprouting from the base or around the roots, the stump is actively trying to regrow. If your mower is hitting it regularly, or if you notice the wood starting to soften and break apart, those are clear signals that grinding is the right move. Do not wait for the stump to rot completely; that stage makes the job messier and can leave pockets of decay that settle over time. The sooner you grind it, the sooner you reclaim that space.
How I work in Ritchie
The process starts with a phone call or a message. Tell me where the stump is, roughly how large it is, and whether there are obstacles nearby, fences, garden beds, parked cars, or underground utilities. I come out to look at it and give you a free estimate with no obligation. I assess the stump's size and depth, check the ground conditions, and confirm whether the chips stay or go. Once you approve, I schedule a time that works for your schedule.
On the day of the job, I arrive with my grinder and position it over the stump. The grinding head rotates at high speed, chipping away the wood in horizontal passes, going deeper with each pass until I reach the target depth. The process is loud and dusty, so I keep neighbours in mind and work during reasonable daylight hours. Once the stump is ground, I either spread the chips across the hole and rake them level, or I load them into my truck and haul them away. I leave your yard clean and ready to use. The whole job typically takes a few hours, depending on the stump's size and what you want done with the debris.
The situations I run into
Every stump is different, and I approach each one based on its species, size, location, and what caused it to need removal.
- Elm stumps. These require special handling. Alberta's disposal rules for Dutch elm disease mean I grind elm stumps deeper than others to prevent regrowth and reduce disease risk. I take these down well below ground level and handle the chips according to the rules for your area.
- Large stumps from mature trees. A stump from a 20 or 30-year-old spruce or ash takes longer to grind, but the principle is the same. I make multiple passes, going progressively deeper until the wood is reduced to chips.
- Stumps in tight spaces. If the stump is close to a fence, a garden bed, or a building, I work carefully to avoid damage. My grinder is manoeuvrable, but I plan each job to protect what matters to you.
- Neglected stumps. Sometimes a tree comes down and the stump is simply left behind, by a previous owner, a contractor who walked away, or weather damage. I grind those too. The wood may be partially rotted, the roots may have spread, but the result is the same: a level, usable surface.
- Stumps with backfill or debris. If the hole around the stump has been filled with soil, rocks, or other material, I clear what I need to access the wood and grind down to a consistent depth.
