Why Cheap Stump Grinding Can Cost You More.

Aug 10, 2026

(The Danger of the “Guy on Facebook can do it for cheaper” and Rental Disasters)

It’s tempting to hop onto Facebook Marketplace or Kijiji and hire the guy offering to grind it for fifty bucks and a six-pack. Or worse, you’re thinking, “Hey, how hard can it be? I’ll just rent a machine from Home Depot this weekend.“

Saving cash? Yes, we do as well and so does everyone when they get the chance. But out here in Edmonton, cutting corners on stump grinding usually ends up costing you triple in the long run. So why is “cheap” actually the most expensive option on the market?

1. Let the Pros Do the work they have done a 1000+ times.

We love a good DIY project as much as any Edmontonian. But some things are better left to people who do this every single day. Usually, DIY is a good idea when have to do the same work again another time like doing an oil change on your car for example. How many stumps will you grind in your lifetime? 2? Exactly…

The “Done-in-Minutes” Factor: You could easily spend an entire grueling Saturday wrestling a tiny rental unit, sweating through your shirt, and vibrating your dental fillings loose. Or, you could call us. What takes a homeowner 5 or more hours of backbreaking labor takes our professional diesel units about 15 minutes. And yes it does a better job too. Rentals are not designed to go more than 6 inches below ground level. We can go up to 2 ft depending on the grind you chose.

Flawless Yard Restoration: Before we leave, the site is raked, cleaned and ready for seed, sod, or whatever beautiful landscaping project you actually want to spend your weekend on. Yes that’s right… We do the dirty work and you can watch us from your La-Z-Boy in the living room.

2. The Financial Liability Trap (No Insurance)

This is where the $50 quote gets terrifying. If an operator or contractor isn’t fully insured, you are playing Russian roulette with your property. 90% of the time everything is fine, 50 bucks guy does the job, seems fair and leaves. But is it worth the risk? What are the risks?

The Flying Missile Risk: Stump grinder teeth spin at insane speeds. If a cheap machine hits a hidden rock or a forgotten piece of rebar, it launches it like a bullet. We’ve heard horror stories of uninsured operators smashing living room windows, cracking vinyl siding, or denting the neighbor’s pristine truck parked down the driveway.

Underground Utility Disasters: Tearing through an unmarked Epcor power line, a gas main, or a Telus fiber-optic cable is a nightmare. We – the pros, know how to avoid them. Sometimes it is a good idea to indeed “Call before you dig.“

Worker Injury Liability: If a “guy from the internet” gets his boot caught or takes debris to the face on your property and doesn’t have WCB coverage, your homeowner’s insurance is suddenly on the hook for a massive personal injury lawsuit. That’s a pretty high price for a stump removal.

Yes that’s right… We are covered.

The only thing you have to worry about is your stump, nothing else.

That alone is well worth the price.

3. The Hidden Costs of Rental Equipment

“I’ll just rent one!” sounds like a good idea until you actually try it. We don’t recommend rentals if the stump is more than 7 inches in diameter. So yes, basically every stump you cannot dig out by hand.

The Physical Toll and Safety Risks: These machines have massive kickback due to their lightweight. If you don’t know how to swing the pivot or balance your weight, it will drag you around the yard. Plus, unless you happen to own professional debris shields and logging-grade PPE, you’re putting yourself and your property in serious danger.

The Time and Hassle Suck: Your weekend is gone before you even start grinding. You have to drive to the rental yard, wait in line, fill out paperwork, hook up a heavy trailer, drive home, fill the machine completely afterward (or pay a massive fee), and drive it back before the clock runs out.

Underpowered Machinery: The machines you rent are small, at most 15hp gas-powered walk-behind units. A good stump grinder needs 60hp at least. Smaller grinders are to professionals what a tricycle is to a Harley-Davidson. If you have an old Edmonton Elm with a massive root flare, those rental teeth will basically just polish the wood instead of cutting it.

4. Substandard Results (The “Half-Done” Job)

Cheap operators do cheap work. How else would they afford everything? It’s a universal law. On top of that, you won’t know what a good job looks like so you’ll think they did a great job! Mind games here… Let’s avoid that.

Grinding Too Shallow: A budget operator will grind just 2 inches below the surface, call it a day, and collect their cash. But if you try to grow grass there, the soil layer is too thin, and the grass dies immediately. Every time you mow, your blades will smack into buried hardwood and your grass will be yellow.

Ignoring the Root Flare: A tree doesn’t stop at the trunk. Those massive lateral roots stretching across your lawn will stay completely intact if the operator doesn’t chase them down. You’ll still be tripping over them for the next decade and risk having suckers.

It’s your day not ours: Option 1 – Hire a guy that smokes, swears at the stump and throws a fit at their grinder and remain on your property for 5-6 hours? Option 2 – Hire a proffesional who cares about you and your property. There for only an hour at most and provides a show with the shear satisfaction of whatching your stump get eaten away swipe by swipe.

At the end of the day, it’s just stump grinding. It ain’t supposed to be complicated. Book us, we’ll do the work and pay…

Simple as that.

Ok I’m convinced…

At The Good Grinder, we bring the right price, the right insurance, the right horsepower and the right operator to make sure the job is done right the first time. We take care of the heavy lifting, the safety checks, and the messy cleanup so you don’t have to.

Because honestly, haven’t you got better things to do in Edmonton than spend your weekend covered in wood dust? Let the pros handle the dirty work and let them lead you in the right direction.

Does Size, Shape or Situation Matter When Stump Grinding?

May 29, 2026

Ahem – clears throat – yes, that’s right, we’re strictly talking about stump grinding here.

When you’re looking at an ugly stump in your yard, the obvious question is: what actually affects the price and difficulty of grinding it down? Is it the size? The shape? The wood type? The location? Or is it something else entirely?

At The Good Grinder, we’ve ground just about everything you can find in Edmonton and area. Here’s the truth: the answer is yes, it’s actually super simple. Let us explain.

Size of Stump

This is the question everybody asks first: Does a bigger stump cost more?

Short answer: yes… but there’s a catch.

At The Good Grinder, stump grinding is priced by inch diameter measured across the base of the stump. Most stumps we see in Edmonton fall somewhere around 20–30 inches in diameter, but we’ve seen everything from tiny “midget-sized” fruit tree stumps all the way up to absolute monsters.

Now, if you somehow have a 20-foot-wide stump in Edmonton, first of all, congratulations. Second, you will definitely win “Stump of the Month.” Realistically, though, trees that size belong more in old-growth BC coastal forests than Edmonton Alberta neighborhoods.

Here’s where things get interesting. A stump isn’t just a flat circle, it’s basically a cylinder (or sometimes more of a cylinder-pyramid depending on root flare). That means the amount of wood inside increases cubically as the stump gets bigger. The real volume formula for a stump is:

$V = πh(d/2)^2$

Meaning when the diameter doubles, the amount of wood inside increases far more than double.

So why do we still charge by diameter?

Because it keeps pricing simple, fair, and predictable for everyone. The funny part is that larger stumps actually give customers a better “bang for your buck” compared to tiny stumps.

Small stump? No disadvantage on price. Big stump? Bigger savings relative to the amount of wood being removed.

And yes, before anyone asks, I actually do know what I’m talking about here. I studied engineering at the University of Alberta and I’m finishing mechanical engineering at Northern Alberta Institute of Technology. So technically this stump math is peer reviewed… Who knew there would be math behind stump grinding?

Does the Type of Wood Matter?

Absolutely.

Does it change the quote?

Nope.

Alberta has a wide variety of tree species, and every wood type grinds differently.

Harder woods take longer to grind and cause significantly more tooth wear on the machine. However, we still keep our pricing simple and fair by charging based on diameter rather than tree species.

No “hardwood surcharge.”
No hidden “your tree fought back” fee.

Does Shape Matter?

We’ve seen every stump shape imaginable.

• What if the stump is oval? No problem. We simply average the measurements in an “X” pattern across the stump to determine the diameter.
• What if it’s a cluster of stumps? Regular measuments apply.
• What if it’s a bush or hedge stump? Regular measuments apply.
• What if roots need grinding too? Root grinding details can be found here.
• What if the stump is tall? Height is not a factor in our quotes (as long as it is under 4 ft tall).

Now if your stump happens to be perfectly symmetrical like a hexagon or a mathematically perfect circle, you might actually deserve “Stump of the Month” for geometry alone.

When Is the Best Time for Stump Grinding?

Anytime!

The main thing we care about is site conditions.

We prefer the area to be reasonably dry so we can avoid making mud and disturbing the cleanliness of your lawn or landscaping. Frozen ground can also limit grinding. So generally speaking, stump grinding season in Edmonton runs from early March to late November depending on weather and ground conditions.

Now technically there are a few conditions that could delay us:

• Extreme heat
• Tornados
• Earthquakes (maybe it ill uproot your stump for you)
• Alien invasion

If temperatures climb above 35°C, we may occasionally reschedule for safety reasons. Both for machine reliability and to avoid heat stroke. Turns out stump grinders feel heat too and we need to care for them so they can keep working!

What If the Stump Is in a Tight Area, Flower Bed, or Near a Fence?

Good news! Modern stump grinders are incredibly precise. We can grind extremely close to fences, houses, retaining walls, and structures, often within about 1 inch when necessary.

If access is tight, we simply use one of our smaller machines designed for narrow spaces and backyard access.

Raised flower beds may sometimes require an additional charge depending on the setup and access difficulty, but we’ll always evaluate this beforehand and explain everything clearly.

If you’re planning to plant another tree afterward, we’ll also discuss the best grinding depth and placement strategy to help the next tree succeed long-term.

Do I Need to Remove Rocks, Landscape Fabric, or Decorations?

Yes please.

We always ask homeowners to remove:

• Rocks
• Landscape fabric
• Decorative edging
• Metal objects
• Garden decorations

These materials can damage grinder teeth, interfere with the machine, or potentially affect surrounding property. We already use protective boards and shields to help protect the area during grinding. But but can you ever really be too safe?

Final Thoughts

At the end of the day, stump grinding is less about the stump being “perfect” and more about having the right equipment and experience to handle whatever situation shows up.

• Big or small.
• Hardwood or softwood.
• Round, oval, clustered, or ugly.

At The Good Grinder, we’ve proudly seen worse.

And if somehow you do have a 20-foot-wide perfectly symmetrical hardwood stump that we are grinding during a tornado… congratulations.

You’ve officially earned Stump of the Month.