The short version
True moles are rare here; check for gophers or voles. Find an active tunnel, then trap it. Repellents and sonic stakes rarely work.
- Usually one to three moles.
- Find an active runway first.
- Traps work best; repellents rarely do.
- Moles eat earthworms, not plants.
- Fix the lawn after trapping.
Anyone in Ketchikan watching their lawn get dug up.
What to look for
One mole can dig a lot of tunnel. Gophers and voles here are busiest in spring and fall. Their tunnels lift turf, dry out roots and trip people up. They hunt earthworms and grubs. Moles don't eat plants.
- 1Raised ridges across the lawn.
- 2Round, volcano-shaped dirt mounds.
- 3Spongy patches underfoot.
- 4Tunnels along walkways and beds.
- 5Fresh mounds after rain.
- 6Dead turf strips over tunnels.
Why it’s worth acting soon
- Tunnels spread across the lawn.
- Mounds make mowing harder.
- Ridges become trip hazards.
- New moles move into empty tunnels.
Treatment options and typical costs
Runway Identification and Activity Survey
$75–$200
Expect questions about when and where mounds appeared. Then they flatten runways to confirm which lines are live. The result is a short list of Ketchikan trap locations, not guesswork.
- Time
- 45–90 minutes
- Best for
- Every job; trapping fails without it
Lawn, Moisture, and Bed Exclusion Work
$150–$450 depending on scope
Grub control is often sold as mole control, with real limits. Moles eat mostly earthworms, so a Ketchikan lawn with no grubs can still host them. Around Ketchikan, a provider should be honest that habitat work supports trapping rather than replacing it.
- Time
- 1–4 hours
- Best for
- Repeat problems; protecting beds and small areas
Mole-Labeled Baits
$100–$300 per application
Baits are not a shortcut; they only work in live tunnels. That is why Ketchikan providers run the flattening test before any bait goes down. Bait in a dead tunnel in Ketchikan is wasted product.
- Time
- 30–45 minutes
- Best for
- Large or hard-to-trap areas; used exactly as labeled
Active-Runway Trapping
$150–$400 per visit; multi-visit plans $300–$900
Trapping is the method most extension services recommend for moles. Traps go over confirmed active runways. They're rechecked within a day or two. Traps that go untouched get moved to fresh Ketchikan runways.
- Time
- 30–60 minutes per visit, over several visits
- Best for
- Most yards; the most reliable method
Prices are typical published ranges. Ask what’s included before you compare quotes.
Main runways often follow edges like beds, walks and fences. That's where traps work best.Which moles live around Ketchikan.
Both eat plants, so treatment differs from mole trapping. Shallow runways through the grass point to voles. If the mounds around Ketchikan are crescent-shaped, it's a gopher. Voles leave surface runways in the grass. Pocket gophers eat roots and leave crescent-shaped mounds. Most lawn tunnels and mounds here are pocket gophers or voles. True moles are uncommon around Ketchikan.
When they tunnel.
Mild winters keep them near the surface. Summer heat and drought also push them down.
Moles have big, spade-like front feet built for digging. They eat earthworms and grubs, not plants.Finding an active tunnel.
Around Ketchikan, edges along walks and beds are the best bets. Main runways often follow edges: walks, fences and beds. If it's raised again, it's active. Check it in a day or two. Step down a short stretch of tunnel and mark it. Look for fresh ridges and mounds after rain.
A year of moles in Ketchikan.
- Winter: mild in Ketchikan. Moles stay active. - Fall: a second burst near the surface. - Summer: highs near 64°F in Ketchikan push moles deeper. - Spring: peak tunneling. Best time to trap.
Mole, gopher or vole?
- Damage: moles don’t eat plants; gophers and voles do. - Vole: surface runways and small holes in the grass. - Gopher: crescent-shaped mounds with a plugged hole. - Mole: raised ridges and round, volcano-like mounds.
What works, and what doesn’t.
- Rarely alone: grub control, since they mostly eat earthworms. - Rarely: castor oil, sonic stakes, gum or flooding. - Sometimes: labeled baits, used deep in tunnels. - Works: traps set in active runways.
Protecting garden beds.
It's work up front, but it lasts for years. Raised beds can get a mesh floor before you fill them. Bend the bottom edge outward. Bury quarter-inch hardware cloth around beds, about two feet deep.
Lawn care that helps.
Grub control alone rarely moves moles on. Healthy turf recovers from tunnels faster. Constantly wet lawns draw earthworms, and moles follow. Water deeply but less often.
Signs the problem is over.
- New ridges? Another mole may have moved in. - Traps stay untouched for several checks. - Stepped-down runways stay flat. - No new mounds for two weeks.
Choosing a trap.
- Rules: check what your state allows first. - Placement: main runways beat fresh feeding ridges. - Tunnel traps: sit inside a dug-out runway. - Harpoon traps: set on top of a pressed-down ridge. - Scissor traps: set straddling an active runway.
Mole myths.
- Flooding tunnels: they just dig new ones. - Many mounds, many moles: usually it’s one or two. - Moles eat bulbs: no, voles using their tunnels do. - Castor oil: may move them briefly, not away. - Chewing gum in tunnels: no evidence it works.
Moles aren’t all bad.
In a front lawn or garden, most people want them gone. A mole in a field may be fine to leave. They eat grubs and other insect larvae. Moles loosen and aerate soil.
Fixing the lawn afterward.
Overseed bare spots in spring or fall. Water to settle the soil. Rake mounds flat and step ridges down. Wait until the mole is caught.
Moles, kids and pets.
Digging dogs can wreck a lawn faster than moles. Baits must go deep in tunnels, exactly as the label says. Keep kids and pets away from traps. Moles don't bite unless handled.
What a mole visit looks like.
They check traps every day or two. Traps go into the main runways. They test which runways are active. The tech walks the lawn and maps the tunnels.
Moles, voles or gophers?
- Chipmunks: small clean holes with no soil around them. - Gophers: crescent-shaped mounds with a plugged hole. - Voles: narrow surface runways through the grass. - Moles: raised ridges and round, volcano-shaped mounds.
Watering and moles.
Fix leaky sprinklers that leave soggy corners. Water deeply and less often instead of a little every day. Moles follow moist soil, where worms rise near the surface.
Flower beds and borders.
Press tunnels down firmly and water to settle the soil. Plants wilt when their roots are left hanging in air pockets. Moles tunnel under beds looking for worms, not to eat plants.
Questions to ask before you sign.
- Is lawn repair included? - What if another mole moves in? - How often will you check traps? - Which method will you use? - Is it a mole, gopher or vole?
Moles by the numbers.
Around Ketchikan, before you hire, walk the yard and flatten a few ridges with your foot, then check back the next day — the ones that are raised again are the active runs a plan should target. Around Ketchikan, because moles are solitary, several fresh ridges usually mean more than one animal. Around Ketchikan, tunnels often run just under the surface, with deeper nesting chambers below, and a single mole can maintain an extensive system across a yard. Around Ketchikan, moles do not eat plants; they tunnel for earthworms, grubs, and soil insects, and the ridges they leave behind are what most people notice.
What affects the price
- Number of moles present on the property.
- Per-mole pricing versus per-visit pricing.
- Seasonal monitoring plans versus one-time service.
- Soil type: rocky or clay ground slows trap sets.
- Mole-labeled bait applications added to trapping.
- Buried barriers for raised beds or gardens.
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What bothers you most about moles?
When to call for help
Call if new mounds keep appearing for more than a week. if you can't find an active runway. A pro can usually catch the mole within a few visits.
What you can do yourself
Set the trap exactly as the instructions say. Skip sonic stakes, gum and flooding. Trapping yourself can work.
Moles in Ketchikan
With about 141 inches of rain a year, Ketchikan keeps soil soft and full of earthworms, which moles love. Winters around Ketchikan are mild enough that moles can stay active near the surface. Around Ketchikan's open land, pastures and fields hold moles too. Around Ketchikan, the marine west coast climate means moles activity tends to follow spring and fall; active year-round in mild soil, so scheduling the visit before the busy stretch usually means a faster response and a cleaner quote.
Local research
Moles in Ketchikan, AK: what the public record shows
Before you compare quotes, it helps to know which moles actually live in Alaska, when they are busiest around Ketchikan, and what the state figures look like. Everything below links to the agency or university page it came from.
When moles are busiest around Ketchikan
October-April wet season. Pacific Northwest: Townsend's moles in lawns west of the Cascades; body-gripping traps illegal in Washington.
Based on Ketchikan’s marine west coast climate profile.
Sources: Internet Center for Wildlife Damage Management; Virginia Cooperative Extension (Virginia Tech). Figures are quoted as the source prints them. How we check our sources
Simple ways to keep moles away
- Edge beds with buried hardware cloth.
- Check for fresh mounds after rain.
- Act early in spring.
- Fix tunnels only after trapping.
- Skip sonic stakes and castor oil.
A quick sketch of where fresh mounds appear helps pinpoint the active runways.Did you know?
Moles are related to shrews, not mice
Mole fur lies flat both ways, allowing reverse travel
Questions people ask
Will grub control get rid of moles?
Rarely. Earthworms are their main food. Killing grubs alone usually doesn't move them on.
When is the best time to trap moles?
Spring and fall, when they're tunneling near the surface. Right after rain is ideal.
Why are moles in my yard but not my neighbor's?
Moist, loose soil full of earthworms draws them. Watered lawns and shady beds are favorites.
Will moles come back after they are removed?
New moles can move into empty tunnels. Catching newcomers early keeps damage small.
How many moles are in my yard?
Usually just one to three.
Is the GopherHawk trap popular for moles?
Around Ketchikan, the GopherHawk is a commonly discussed scissor-jaw trap, but popularity is not the same as effectiveness. Around Ketchikan, like any trap, it works only when set in an active run and checked often. Around Ketchikan, choose a trap you can set correctly and check daily, and focus on finding the active tunnel first.
Do mole exterminators charge per mole?
Some do. Around Ketchikan, per-animal pricing means the bill scales with how many are caught, while a flat-rate program covers the whole job regardless. Around Ketchikan, ask which structure the provider uses, since the two can produce very different totals.
When are moles most active in Ketchikan?
Spring and fall, especially after rain. Mild winters keep some activity going year-round.
Are moles common in Ketchikan?
Not very. Around Ketchikan, gophers and voles cause most lawn damage.
Nearby cities
Related guides
Sources (5)
The facts in this article come from the public sources listed above. Every home is different, so ask the company you talk to about pricing and what’s included. Published by Mole Exterminator · Updated September 11, 2026 · How we write these guides