The short version
Around Spokane Valley, the digger is usually the northern pocket gopher. Trapping or baiting jobs often cost a few hundred dollars.
- Many gopher jobs in Spokane Valley cost a few hundred dollars.
- Trapping in the main tunnel works best.
- Repellents and stakes rarely help.
- Big properties cost more.
- Compare what each quote includes.
Homeowners and gardeners in Spokane Valley with mounds or tunnels in the yard.
What to look for
One gopher can ruin a garden bed in a few days. Gophers eat roots, bulbs and plants from below. They push up fan-shaped mounds as they dig.
- 1Fan-shaped dirt mounds.
- 2A plugged hole off to one side of the mound.
- 3Plants wilting or pulled underground.
- 4Chewed irrigation lines.
- 5Soft, sinking soil.
- 6Fresh mounds after rain or watering.
Why it’s worth acting soon
- Roots, bulbs and young trees get eaten.
- Irrigation lines get chewed.
- Mounds dull mower blades.
- More gophers move into empty tunnels.
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Estimate gopher control cost in Spokane Valley
Adjust for your situation to see a ballpark range.
Estimated range
A rough guide only. Large lots and repeat visits cost more.
Treatment options and typical costs
Activity Mapping and Tunnel Probing
$75–$200
A provider in Spokane Valley will usually rake or flatten every mound first, then return to see which ones reappear. Fresh soil tells them exactly where the animal is still digging.
- Time
- 45–90 minutes
- Best for
- Every job; separates fresh activity from old, abandoned mounds
Burrow Fumigation
$200–$600 per treatment
Because fumigation is invisible, follow-up matters even more than with trapping. A pro should come back to check for fresh mounds.
- Time
- 1–2 hours, with re-entry restrictions
- Best for
- Heavy activity on large lots, away from structures, where legal
Trapping in Active Tunnels
$150–$450 per visit series
In Spokane Valley neighborhoods where new gophers keep migrating in from open land, trapping becomes a maintenance task rather than a one-time fix. Ask how recheck visits are priced before agreeing to a series.
- Time
- 2–5 visits over 1–2 weeks
- Best for
- Small yards, gardens, homes with pets, and anyone avoiding poison
Labeled Burrow Baiting
$150–$400 per treatment
Tunnel-placed bait is far less risky to pets and wildlife than surface bait, but a Spokane Valley homeowner should still treat it seriously. Ask any Spokane Valley provider what they use and what the label says about dogs, cats, and children.
- Time
- 30–60 minutes per visit, plus follow-up
- Best for
- Larger properties and heavy infestations where trapping alone is too slow
Prices are typical published ranges. Ask what’s included before you compare quotes.
Hardware cloth under raised beds keeps gophers away from the plants you care about.What gopher control costs in Spokane Valley.
- Activity Mapping and Tunnel Probing: $75–$200 - Burrow Fumigation: $200–$600 per treatment - Trapping in Active Tunnels: $150–$450 per visit series - Labeled Burrow Baiting: $150–$400 per treatment - A typical home in Spokane Valley is worth around $380k, and protecting the yard is part of that.
Which gophers live around Spokane Valley.
Moles also live here; their mounds are round, not fan-shaped. Pocket gophers are stocky, with cheek pouches and long claws. They live alone, so a yard usually has one or two.
Gopher mounds are fan-shaped, with a plugged hole off to one side.When they dig.
Summer heat and dry soil push activity deeper. Digging peaks in spring and fall, when soil is moist. Frozen ground slows surface work in winter.
Finding the main tunnel.
That's where traps belong. Yards from Spokane Valley out to Spokane share the same pattern. Find a fresh, fan-shaped mound. The plugged hole is on the open side of the fan. Probe a foot or two back to find the main tunnel.
A year of digging in Spokane Valley.
- Summer: highs near 84°F in Spokane Valley push activity deeper. - Fall: a second peak before winter. - Winter: lows near 23°F in Spokane Valley. Surface work slows. - Spring: peak digging as soil warms and stays moist.
Gopher, mole or vole?
- Mole: round mounds and raised ridges. - Vole: surface runways and chewed plant stems. - Chipmunk: neat holes, no dirt pile. - Gopher: fan-shaped mounds, plugged hole to one side.
Protecting gardens and trees.
- Trees: plant in wire root baskets. - Bulbs: use small wire cages. - Drip lines: check for chew marks each spring. - Raised beds: line the bottom with hardware cloth.
What works, and what doesn’t.
- Sometimes: labeled baits placed deep in tunnels. - Rarely: sonic stakes, gum, castor oil or flooding. - Rarely: plants said to repel gophers. - Works: traps in the main tunnel.
How gopher traps are set.
- Open: dig down to expose both directions. - Set: place a trap facing each way. - Cover: block light with a board or sod. - Check: look again within a day. - Find: probe near a fresh mound for the main tunnel.
Lawn care that discourages diggers.
Pull mulch back from tree trunks. Healthy turf recovers from digging faster. Water deeply but less often. Keep weedy edges and tall grass mowed.
Fixing the yard afterward.
Water to settle the soil. Reseed or patch bare spots in spring or fall. Wait until the digging stops. Rake mounds flat and fill sunken tunnels.
Irrigation lines and sprinklers.
Bury lines a little deeper where you can. Fix leaks fast, since damp soil draws more digging. Gophers chew drip lines and sprinkler tubing. Check for wet spots or weak spray each spring.
Natural help.
Bait can harm pets and wildlife if misused. Traps avoid that risk. Owls, hawks, snakes and foxes all hunt gophers and voles. Barn owl boxes can help on bigger properties.
Myths about yard diggers.
- Car exhaust or flooding: unsafe and unreliable. - Sonic stakes: animals get used to them. - Repellent plants: little proof of results. - Many mounds, many animals: often it’s one. - Gum or laxatives: no evidence they work.
Signs the problem is over.
- Plants stop wilting or disappearing. - Flattened mounds stay flat. - New mounds later? Another one moved in. - No fresh mounds for two weeks.
Underground wire baskets.
Baskets last several years, long enough for roots to get established. Plant new trees, roses and bulbs in baskets of galvanized wire. Leave a few inches of wire above the soil.
Raised beds that stay safe.
- Wire: half-inch mesh, not chicken wire. - Edges: run the wire up the inside walls. - Soil: fill after the wire is in place. - Base: staple hardware cloth across the bottom.
When a whole street has them.
Talking with neighbors and treating at the same time works better. Diggers move in from vacant lots, fields and neighbors' yards. Clearing your yard alone may only last a season.
Pets, kids and digging.
Fill old mounds so no one twists an ankle. Keep kids and pets away from traps and bait. Choose traps over bait if a dog likes to dig.
Gopher-proofing new landscaping.
Raised beds with mesh bottoms protect vegetables. It costs more up front but saves replanting. Lay wire mesh under new sod before it goes down. Plant shrubs and trees in wire baskets.
Questions to ask before you sign.
- Which method will you use? - How often will you check? - What if another one moves in? - Is it safe around pets? - Is it a gopher, mole or vole?
Ways to keep the cost down.
- Trap early, when there’s just one. - Protect beds and trees with wire. - Confirm what’s digging before paying for treatment.
How to size up the yard damage.
In Spokane Valley, state wildlife agencies put a single pocket gopher at roughly a ton of soil moved per year, and mounds are the first thing most people notice. In Spokane Valley, tunnel systems typically run 6 to 12 inches below the surface, with deeper nesting and food-storage chambers. In Spokane Valley, because each gopher is solitary, a yard with several fresh mounds usually means several animals, each with its own network. In Spokane Valley, count the active mounds during your walk-through — that number, not a national average, is what should drive a treatment plan.
What affects the price
- Rural acreage rates versus suburban per-visit rates.
- How many recheck visits the plan includes.
- Access difficulty, slopes, and dense plantings.
- Trapping versus baiting versus fumigation.
- Soil type, since dry or sandy ground limits fumigants.
- State restrictions on which baits can be used.
- Need for soil fill or hardscape repair afterward.
- Whether wire baskets or buried mesh are requested.
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What's digging in your yard?
When to call for help
A pro can find the main tunnels fast. Call if new mounds keep appearing after a week of trapping. for big lots next to fields.
What you can do yourself
Skip sonic stakes and home remedies. Once you know what it is, trapping is DIY-friendly. Find the right tunnel and follow the trap instructions.
Gophers in Spokane Valley
Winter lows near 23°F freeze the topsoil around Spokane Valley, but tunnels below keep going. In Spokane Valley's neighborhoods, lawns and vegetable gardens next to open lots are hot spots. Spokane Valley only gets about 17 inches of rain a year, so watered lawns and gardens draw most of the digging.
Gopher tips from the experts
Fresh mounds tell the story
Around Spokane Valley, Washington, fresh, dark soil means a gopher is active now. Look at the mound shape, the plugged hole and any wilting plants before deciding what you have.
Gopher, mole or ground squirrel?
Gopher mounds are crescent or horseshoe shaped, with a plugged hole off to one side. Mole mounds are rounder, often with raised ridges nearby. Ground squirrel holes stay open, with no mound.
UC IPM: pocket gophersWhat they damage
Gophers chew roots, irrigation lines and sometimes buried cables. Fresh, moist soil means they’re active now. Keep watching after treatment, since a quiet yard doesn’t always mean they’re gone.
Utah State University Extension: pocket gophersBased on guidance from university extension services.
How we check our sourcesLocal research
Gophers in Spokane Valley, WA: what the public record shows
Before you compare quotes, it helps to know which gophers actually live in Washington, when they are busiest around Spokane Valley, and what the state figures look like. Everything below links to the agency or university page it came from.
Species
Mazama is state threatened; Thurston and Pierce County subspecies federally threatened (April 2014).
WDFWDensity
Nest chambers as deep as 6 feet; feeding burrows 4-12 inches down.
WDFWReproduction
Slower than California's irrigated populations.
WDFWGopher species recorded in Washington
- Northern pocket gopher (Thomomys talpoides) — Smallest and most widespread western species; all of eastern Washington and Oregon east of the Cascades.
- Mazama (western) pocket gopher (Thomomys mazama) — State threatened in Washington; Thurston/Pierce County subspecies federally threatened since April 2014; lethal control not permitted where listed.
When gophers are busiest around Spokane Valley
Spring thaw and fall. Upper Midwest plains pocket gophers; one litter per year in dry sites.
Based on Spokane Valley’s warm summer continental climate profile.
South Puget Sound prairie soils are Mazama gopher habitat; check listing before any control.
Rules that apply in Washington
Sources: Living with wildlife: Pocket gophers; Internet Center for Wildlife Damage Management; UC IPM (University of California Agriculture and Natural Resources). Figures are quoted as the source prints them. How we check our sources
Simple ways to keep gophers away
- Line raised beds with wire mesh.
- Plant trees in wire root baskets.
- Check for fresh mounds weekly.
- Trap new gophers early.
- Keep weedy field edges mowed.
- Skip sonic stakes and repellents.
Ask what the quote covers if another gopher moves in after the first is caught.Did you know?
Gopher teeth never stop growing
Gopher snakes are named for their favorite prey
Questions people ask
How much does gopher control cost?
Many jobs around Spokane Valley cost a few hundred dollars. Large properties cost more.
Are monthly gopher service plans worth it?
For big properties next to fields, often yes. For one gopher, usually not.
Is trapping or baiting cheaper?
Baiting can cost less up front. Trapping confirms the catch.
Does property size change gopher control pricing?
Yes. Bigger lots usually mean more gophers and more visits.
Is gopher fumigation legal where I live?
Rules vary by state and product. Ask a licensed company what's allowed in Washington.
How long does it take to get rid of gophers?
Usually a week or two of trapping.
What should a gopher company tell me first?
Method, placement, check schedule and what's included.
Is a gopher control contract worth it?
In Spokane Valley, a seasonal contract often costs little more than a single visit while covering the peak activity months. In Spokane Valley, compare what each plan includes and ask whether follow-up visits are covered before you commit. It can be, if the animal keeps coming back.
When is digging worst in Spokane Valley?
Spring and fall, when the soil is moist. Frozen winter ground slows things down.
Are there gophers in Spokane Valley?
Yes. Around Spokane Valley, it's usually the northern pocket gopher.
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 Gopher Exterminator · Updated September 11, 2026 · How we write these guides