Forestry Mulching
Forestry mulching in Moncton, NB
Trees, brush and saplings ground into mulch where they stand — by an excavator-mounted mulching head that reaches where a skid steer can't go. No burning, no hauling, no torn-up ground.
The method
One machine does the work of four
A forestry mulcher is a steel drum spinning at high speed, studded with carbide teeth. Mounted on the boom of an excavator, it takes a standing tree from the top down or the side in, and turns it into chip in seconds. The chip falls where the tree stood.
Compare that with how clearing used to be done. A feller or a dozer to knock it down. A grapple or a loader to gather it. A truck to haul it, or a burn pile and a permit and three days of watching it. Then a dozer again to fix the ruts and the windrows. Four machines, several operators, multiple mobilizations, and a disposal bill.
Forestry mulching does the whole sequence in one pass with one machine. That's where the savings come from — not from a lower hourly rate, but from deleting three-quarters of the process.
Why an excavator
Excavator forestry mulching beats skid steer mulching on New Brunswick ground
Most mulching contractors run a skid steer or a compact track loader. We run the head on an excavator, and on the kind of land people around here actually own, that difference shows up on the first job.
Reach instead of drive
The boom extends the head well past the tracks. We can clear a treeline, a ditch bank, a wet hollow or the far side of a fence without the machine ever setting foot on it.
Works on slopes
An excavator can set itself, brace, and work across a grade that would have a skid steer sliding. Albert County and the Petitcodiac valley have a lot of that kind of ground.
Less ground disturbance
Because we reach rather than drive, the tracked area is a fraction of the cleared area. Fewer ruts, less compaction, and a site that doesn't need repairing afterward.
Top-down control
Reaching over a stem and taking it from the top lets the operator drop material exactly where it should go — important when you're working near a fence, a shed or a septic bed.
Bigger stems, safely
The mass and hydraulic capacity of an excavator handle larger material than a compact machine can, without stalling out or getting shoved around.
Second machine on hand
The same excavator swaps to a bucket and thumb. When a job needs stumps out or a ditch pulled, that's a bucket change, not another contractor and another mobilization.
Head to head
Forestry mulching vs. traditional land clearing
| Forestry mulching | Traditional clear & haul | |
|---|---|---|
| Machines on site | One | Typically three to four |
| Debris | Stays as mulch on the ground | Piled, burned or trucked off |
| Disposal cost | None | Often a third of the total bill |
| Burn permit | Not required | Required, and weather-dependent |
| Topsoil | Left in place | Frequently pushed off with the debris |
| Erosion risk after | Low — mulch mat holds the surface | High — bare, compacted ground |
| Site cleanup needed | Little to none | Regrading, often reseeding |
| Stumps & roots | Remain in the ground | Usually removed |
| Best for | Pasture, trails, woodlot, reclamation, first pass on a lot | Building pads, roads, anywhere roots must go |
The honest caveat
Mulching leaves the roots. If you're pouring a foundation, running a septic field or building a road base, those roots have to come out and mulching alone won't finish the job. The usual plan is to mulch first and grub second — you still come out ahead, because mulching the vegetation first makes the grubbing far faster.
Applications
What people around Moncton use forestry mulching for
Opening up wooded property
The single most common request. You bought acreage, most of it is bush, and you want to see and use it. Mulching turns a wall of trees into open ground in a couple of days.
Building lots
First pass on a wooded building lot — clear the envelope, the driveway line and the septic area, then bring the bucket in for the stumps.
Reclaiming pasture and old fields
Fields that stopped being hayed grow back in alder and spruce within a decade. Mulching takes it back to grass far cheaper than clearing new land ever would.
Trails and access
ATV trails, walking trails, camp roads and driveways — the mulch mat left behind is exactly the surface you want to ride on.
Woodlot improvement
Mulching the understory and the competing softwood releases your crop trees and makes the woodlot walkable and workable without touching the timber you're growing.
Fire safety and property lines
Pushing the fuel load back off buildings, and clearing sightlines along a property boundary so you can actually find your own corners.
Straight answers
Forestry mulching questions, answered properly
These are the questions we get asked on nearly every quote visit. If yours isn't here, call and ask.
Is forestry mulching cheaper than traditional land clearing?
On most properties, yes — but not because the mulching itself is cheaper per hour. It's cheaper because of everything you don't have to pay for afterward.
Conventional clearing has four cost centres: the clearing, the piling, the hauling or burning, and the site repair once the dozer has finished churning the ground. Mulching has one. The material stays put, so there's no disposal line on the invoice and no restoration to do.
The exception is a job where the roots have to come out anyway — a building pad, for instance. There you're paying for excavation regardless, and the gap narrows.
Forestry mulching vs. a bulldozer — which is better?
Depends what you're standing on. A dozer is a blunt instrument: fast on big open ground, brutal on soil. It pushes trees over root and all, drags the topsoil into windrows with them, and leaves you with compacted subsoil and a pile to deal with.
Mulching cuts at grade and leaves the ground structure alone. On a five-acre field that's going into hay, that difference shows up for years. On a site that's about to be dug out for a basement anyway, it matters much less.
Short version: if the soil has a future, mulch it. If the soil is coming out anyway, either works.
What happens to the stumps after forestry mulching?
They're ground flush with the ground or slightly below, and the root system stays. You can walk it, mow it, drive an ATV over it and put animals on it. You cannot pour a foundation on it.
To get the roots out you need grubbing — a second pass with a bucket and thumb that pulls the root balls and hauls them off or buries them where permitted.
What size trees can a forestry mulcher handle?
Comfortably up to about 8 to 10 inches on the stump, taken in one bite. Larger stems can be walked down in sections, but efficiency drops off a cliff and the cost per tree climbs fast.
There's also a common-sense limit: a 20-inch hardwood is worth real money as a log. Grinding it into chip is burning cash. On mixed lots we'll usually recommend having the merchantable timber harvested first, then mulching the rest.
Is forestry mulching environmentally friendly?
It's the lowest-impact mechanical clearing method available, which is a fair claim rather than a marketing one. Nothing is burned, so there's no smoke and no carbon dumped at once. Nothing is trucked, so there are no haul emissions. The organic material stays on site and returns to the soil.
The mulch layer also does real work: it holds soil through heavy rain, moderates ground temperature, and suppresses the first flush of regrowth. On sloped ground running toward a brook, that erosion control is the whole argument.
It is still land clearing. It removes habitat. If your property has wetland, a watercourse within 30 metres, or nesting season considerations, those need addressing regardless of method.
Will the brush grow back after forestry mulching?
Suckering species will push new growth from the surviving roots — alder, poplar, willow and raspberry are the usual ones around here. The mulch mat suppresses most of it through the first season.
If the ground gets used afterward — mown, grazed, hayed, driven on — the regrowth never establishes and you're done. If it's left alone entirely, plan on a maintenance pass in roughly three to five years, which is far quicker and cheaper than the original clearing.
How deep is the mulch left behind?
Typically two to four inches, depending on how much material there was to start with. Heavy softwood regrowth produces more chip than open hardwood.
If you need it thinner — say you're seeding a lawn right away — we can spread it out further or push some of it aside. Tell us at the quote stage and it gets built into the plan.
Can you mulch in the winter?
Winter is often the best time for it in New Brunswick. Frozen ground carries the machine with almost no rutting, the leaves are off so the operator can see what's actually there, and the schedule is usually more open than it is in June.
Deep snow is the limiting factor, not cold. If you're planning a spring or summer project, booking the mulching for winter frequently saves money and gets you a better result.
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