Groundhog & Woodchuck Removal, Done Right

Our Humane Groundhog Removal Process

Groundhog control begins at the front door — theirs. We walk the property and chart the full burrow layout: the main opening with its spill of excavated dirt, plus the escape holes tucked into ivy, mulch beds, and fence rows. To get rid of groundhogs permanently, every one of those openings has to be accounted for, because the method we use depends on knowing them all. Our groundhog trappers are licensed and trained specifically in burrow-targeted capture — a different skill set from setting a cage in the yard and hoping.

Why We Don't Bait — and Why That Matters to Your Bill

The dirty secret of groundhog trapping: the groundhog is usually the last animal a baited cage catches. Put food in a trap and the local raccoons, opossums, and outdoor cats will cycle through it for a week while the woodchuck keeps digging ten feet away. Companies that charge per capture love that arithmetic; you're the one funding it. Our traps mount tight against the active burrow openings themselves, with nothing inside to advertise to the neighborhood — the den's own doorway does the work. Whatever comes out of that hole goes into the trap, and nothing else does. If a second animal happens to be sharing the tunnels, it gets caught too, and you'll know it genuinely came from under your structure. Burrow-mounted equipment is costly and gets beat up on every job, which is why so few outfits carry it. It also catches groundhogs, which is why we do.

Every Trap Reports In

A trap seated on a burrow mouth blocks that doorway while it's closed, so nothing about our process is set-and-forget. Each set carries a cellular camera that alerts us the moment it fires. We're back out quickly — the animal spends the minimum time confined, the entrance reopens for the next capture, and the job keeps moving instead of idling between visits.

The Timed Eviction Option

Some under-porch and under-deck jobs don't need a trap at all. Groundhogs leave to forage on a fairly readable schedule, and when the layout is right, we can seal the space during the window the animal is out — closing the den behind it while it's away, then finishing the barrier before it can dig back in. It's the approach one of our customers watched us run on her porch: the crew secured the space while the groundhogs were out, they tried hard to get back under, and they never did. Not every job qualifies — timing, structure, and season all have to line up, and it's never used when young might be inside — but when it fits, it's the fastest humane resolution there is.

Read the Fine Print on "Trap Rental" Offers

One pricing model to walk away from: a flat charge to park traps on your property for a set stretch of days. Nothing in that deal promises an animal gets caught — it promises the traps will be present, which is a very different product. When the window expires empty, the pitch becomes buying another window. What you want purchased is an outcome. Our quote covers removing the animal and protecting the structure, however long that takes.

Once the Burrow Is Empty: Fill, Level, Fence It Out

An abandoned tunnel system is prime real estate, and the wildlife around here knows it. So after removal, the access tunnels get packed with compacted fill, anything the digging shifted gets assessed — a leaning stoop or dipping walkway sometimes needs re-supporting before barrier work makes it permanent — and then comprehensive groundhog exclusion goes in: heavy barrier buried around the vulnerable structure, carried down deep and bent outward into a horizontal shelf at the bottom, so an animal digging down meets metal and an animal digging under meets more of it. Where any of it shows above grade, it's finished and colored to the structure, because protection shouldn't cost the house its looks. That buried work carries our written guarantee.

Tennessee's Biggest Squirrel, and the Tunnels It Digs

The groundhog (Marmota monax) goes by woodchuck, whistle pig, and land beaver, and it holds a surprising title: the biggest member of Tennessee's squirrel family, with adults reaching 8 to 14 pounds. They keep daylight hours — busiest around sunrise and again toward evening — and they're plant-eaters with a serious throughput, putting away a pound or more of clover, garden crops, and ornamentals in a day.

Underground is where they really work. A mature den has a main entrance flagged by its mound of fresh soil, one or more concealed escape exits, a grass-lined sleeping chamber, and even a dedicated waste chamber, all connected by tunnels that drop several feet below the surface and spread across a surprising share of a yard. Groundhogs are true hibernators — but Middle Tennessee's mild winters shorten the nap. Where our family's northern branches see them vanish from late October to late February, ours often emerge weeks earlier and den up later, which stretches both the damage season and the working calendar.

Are Groundhogs Dangerous? Sinking Slabs, Lost Gardens & Rabies

Groundhog damage to foundations is the call that can't wait. Tunneling removes the soil a structure stands on, and the hollow left behind lets things drop: footing settlement, stair-step cracks, water finding its way in. Patios tilt, sidewalk sections sink, retaining walls bow, and in crawl space homes the burrow often runs right under the skirting and into the space beneath the floor. Set the eventual masonry bill next to the removal bill and the decision makes itself — it's why local masons and landscapers send us their clients.

The garden is the more visible loss. A single groundhog in your yard can strip a vegetable bed bare in days and works through hostas and young shrubs nearly as fast — groundhogs destroying a garden is one of the most frequent complaints we field from spring through summer. They'll also gnaw deck posts and fencing to keep their teeth in shape.

Two more things worth knowing. First: a groundhog exterminator offering poison is offering the wrong tool — dangerous to pets and pointless under a slab, where a carcass you can't retrieve becomes its own problem; this is live-capture and carpentry work, not a chemical job. Second: groundhogs are a rabies-vector species, so an animal acting bold, disoriented, or aggressive in daylight is a keep-your-distance-and-call situation.

And when a groundhog moves on, the hole it leaves doesn't sit empty long — skunks are particularly fond of ready-made dens (our Skunk Removal page covers that hand-off), along with raccoons, rabbits, and foxes. Today's groundhog burrow is next season's skunk problem unless it's properly closed.

A Longer Season Down South: February Through November

Tennessee groundhogs run ahead of the northern calendar. Emergence often starts in February, with males immediately traveling to find mates. Females den up to give birth in late April into early May — litters of four to six — and the young need roughly six to eight weeks before they're independent enough to be trapped or evicted responsibly, which is why we check the calendar before choosing a method. By midsummer the juveniles scatter to start burrows of their own (often the moment a second dirt pile appears in a yard that had one), and from September into the fall the feeding turns heavy as they bulk up for winter. Most are underground by November, though a warm Middle Tennessee December can keep stragglers active.

The efficient windows are early spring, before litters arrive, and mid-to-late summer, after the young disperse. But the honest advice is simpler: the best time is when you first see the dirt pile, because tunnels only get longer.

The Barrier Outlasts the Burrow

Removal without protection is a vacancy listing. Good habitat refills, and an established burrow refills fastest — sometimes with an animal you'd trade a groundhog back for. The permanent answer is physical: buried barrier around foundations, porches, decks, sheds, and crawl space skirting, set deep with that outward-bent bottom shelf, so there's no productive angle left to dig from. Around vegetable gardens we install fencing that continues well below the soil line, which is where the contest is actually decided.

A sequencing note that saves people money: hold off on repellents, granules, and gadgets while the animal is still in residence. Deterrents applied too early tend to shift the digging a few feet — often closer to the foundation — and can make trapping harder. The order that works is animal removed, tunnels filled, barrier installed; after that, habitat tweaks and deterrents can help keep the property uninteresting. Whole-property protection, from the roofline to the soil line, lives on our Wildlife Exclusion page.