I have a Woodinville address but I'm out by Cottage Lake. Do you cover my area?

Yes. Cottage Lake is unincorporated King County, and most homes there use a Woodinville mailing address. We service the whole area, including properties along Avondale Road, the Woodinville-Duvall Road and around Bear Creek. When you book, just give us the street address and any gate or driveway details.

Can you treat my barn and outbuildings too?

Yes. On acreage, barns, shops and coops are often where rodents live before they reach the house. We inspect outbuildings, place tamper-resistant bait stations where livestock and pets can't reach the bait, and seal what can reasonably be sealed. Tell us about any animals on the property so we can plan placement around them.

We're on a well and septic. Does that change how you treat?

It changes where we treat. We use products rated for occupied homes and keep outdoor applications targeted to specific spots, like entry points, nests and bait stations, rather than broadcasting across the yard. Let us know where your wellhead and drain field are, and we will plan the treatment around them.

How quickly can you get to Cottage Lake?

Someone will be at your door within 48 hours. Cottage Lake is about 40 min southeast of Lake Stevens HQ, and you get a text about 30 minutes before the truck arrives. Stinging-insect calls get priority on the schedule.

Is the treatment safe around kids and pets?

Yes. We use products rated for occupied homes and apply them where pests travel, not across your living space. The technician walks you through what goes down and where before anything is treated. If you keep bees, chickens or a vegetable garden, tell us and we work around them.

East King · about 40 min southeast of Lake Stevens HQ

Pest control in
Cottage Lake, WA.

Cottage Lake, just east of Woodinville, is about as wooded as it gets, with big lots tucked into heavy tree cover and plenty of standing water nearby.

★ 5.0 from 64 Google reviews
WSDA license #112338
Out within 48 hours

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Step 1 of 3

Pest control in Cottage Lake, WA

Cottage Lake isn't a city. It is an unincorporated community in King County, east of downtown Woodinville along the Woodinville-Duvall Road and Avondale Road, and most homes here carry a Woodinville mailing address. The land is big lots, pastures, horse properties and heavy second-growth forest around Cottage Lake itself and the Bear Creek valley.

That rural setting shapes pest control in Cottage Lake. With acres of woods, wetland and open field around most houses, there is always a larger population of rodents and ants just outside, ready to move in. Barns, shops and feed storage add more places for them to live. The goal is to seal the house tight and keep the pressure outside where it belongs.

Close-up of a brown rat on a concrete ledge outside a home, Cottage Lake, WA

Rodent Control in Cottage Lake

Rats and mice moving in from Cottage Lake's woods and pastures

On a multi-acre wooded lot, rodents live all around the house. Deer mice and field mice come in from pastures and the forest edge, rats nest in woodpiles, brush and outbuildings, and horse feed, chicken feed and bird seed keep them well fed. When the fall rains start, the crawl space and garage are the warmest, driest places nearby.

Rodent control in Cottage Lake is mostly about exclusion, because you can't trap out the woods. We seal every opening a quarter inch and larger on the house with hardware cloth, sheet metal, mortar or copper mesh, then set tamper-resistant bait stations outside and snap traps inside, returning to check and clear them. Store feed in metal bins with tight lids. Watch for droppings in the garage, shop and crawl space.

More on our rat control Guide: How to Keep Mice Out of the Garage Before Fall

Close-up of a black ant on splintered, Cottage Lake, WA

Ant Control in Cottage Lake

Carpenter ants in Cottage Lake's heavily forested lots

Carpenter ants are native to the forest here, living in stumps, logs and dead trees. When a house sits among those trees, workers forage onto it and set up satellite nests in damp wood: roof edges under needles, deck ledgers, window frames and sill plates over a moist crawl space. Cedar-sided homes and older decks are especially attractive once they start to soften.

We identify the species, then find and treat the parent nest and the satellites, which often means locating a colony in a stump or tree near the house. Odorous house ants, if they are the problem, get baited rather than sprayed. Keep firewood stacked away from the house, clean out gutters and look for sawdust below trim or winged ants indoors in spring.

More on our sugar ant control Guide: How Much Does Pest Control Cost in Snohomish County?

Close-up of a mosquito biting bare skin, Cottage Lake, WA

Mosquito Control in Cottage Lake

Mosquitoes around Cottage Lake's lake, creeks and wetlands

Cottage Lake, Cottage Lake Creek, Bear Creek and the wetlands and ponds scattered through the area hold standing water into summer. On acreage there are also plenty of less obvious breeding spots: water troughs, low pasture ground, clogged gutters, tarps and old equipment. Shaded forest edges give adult mosquitoes cool places to rest during the day.

We locate and drain standing water on your property, use larvicide where water can't be removed, such as ponds or troughs, and apply a barrier treatment to the shaded vegetation where adults rest. Visits are heavier from May through August. Changing trough water often and tipping anything that holds rain between visits makes the treatment work better. If you notice biting at dusk near the barn or the forest edge, point it out so the barrier covers that spot.

More on our mosquito treatment Guide: Why You Have Mosquitoes in Washington State (and How to Cut Them Down)

From the call to the follow-up

Hiring a Cottage Lake exterminator

When you call us as your Cottage Lake exterminator, tell us what is on the property besides the house, since a barn, shop or chicken coop changes the plan. Someone is out within 48 hours with a text about 30 minutes ahead. The tech inspects the home and outbuildings, seals entry points, sets traps and stations or treats, and comes back to check and remove catches. If the pest returns inside the warranty window, re-treatment is free.

Rating: 5.0 stars, 64 Google reviews
Licensed: WSDA Commercial Applicator #112338
Response: Someone out within 48 hours
Warranty: Re-treatments at no charge

What changes the job here

Acreage, horse properties and wooded homes in Cottage Lake

Housing in Cottage Lake ranges from 1970s and 1980s homes on wooded acreage to newer custom houses and subdivisions, plus horse properties with pastures, barns and arenas. Many homes sit well back from the road with forest on several sides. Many properties out here rely on wells and septic systems, which is worth mentioning when you book.

Large lots mean more ground to inspect, and outbuildings are often where the rodent problem starts before it reaches the house. Crawl spaces under homes in the damp Bear Creek valley often need a new vapor barrier. Long gravel driveways and gated properties are no problem; just tell us how to get in when you book.

Across Cottage Lake

Cottage Lake neighborhoods and what they deal with

Around Cottage Lake: Homes near the lake and Cottage Lake Park have the most standing water close by, so mosquitoes and spiders are heavier in summer.
Bear Creek valley: Damp ground and forested creek corridors bring carpenter ants and give rodents cover right up to the foundation.
Avondale Road corridor: Mixed subdivisions and acreage along the road see mice moving in from nearby fields and woods in fall.
Woodinville-Duvall Road area: Pastures and horse properties along the road mean feed storage and barns that attract rats and mice.
Hollywood Hill edge: Wooded hillside lots toward Woodinville have heavy tree cover close to the house, a common carpenter ant setup.

Through the year

The Cottage Lake pest year, season by season

Spring: Carpenter ants swarm from stumps and damp wood around the house, and ponds and troughs start breeding mosquitoes.
Summer: Mosquitoes peak near the lake and Bear Creek wetlands, and yellowjackets build in the ground along pasture edges.
Fall: Mice and rats leave fields and woods for crawl spaces, garages and barns once the rain starts.
Winter: Rodents are settled in outbuildings and crawl spaces, and it is a good time to seal the house and move feed into metal bins.

Questions, answered

Pest control in Cottage Lake, the common questions.

I have a Woodinville address but I'm out by Cottage Lake. Do you cover my area?: Yes. Cottage Lake is unincorporated King County, and most homes there use a Woodinville mailing address. We service the whole area, including properties along Avondale Road, the Woodinville-Duvall Road and around Bear Creek. When you book, just give us the street address and any gate or driveway details.
Can you treat my barn and outbuildings too?: Yes. On acreage, barns, shops and coops are often where rodents live before they reach the house. We inspect outbuildings, place tamper-resistant bait stations where livestock and pets can't reach the bait, and seal what can reasonably be sealed. Tell us about any animals on the property so we can plan placement around them.
We're on a well and septic. Does that change how you treat?: It changes where we treat. We use products rated for occupied homes and keep outdoor applications targeted to specific spots, like entry points, nests and bait stations, rather than broadcasting across the yard. Let us know where your wellhead and drain field are, and we will plan the treatment around them.
How quickly can you get to Cottage Lake?: Someone will be at your door within 48 hours. Cottage Lake is about 40 min southeast of Lake Stevens HQ, and you get a text about 30 minutes before the truck arrives. Stinging-insect calls get priority on the schedule.
Is the treatment safe around kids and pets?: Yes. We use products rated for occupied homes and apply them where pests travel, not across your living space. The technician walks you through what goes down and where before anything is treated. If you keep bees, chickens or a vegetable garden, tell us and we work around them.

Everything else we handle in Cottage Lake

wasp control spider control and de-webbing pest control for cockroaches pest control for businesses crawl space rodent-proofing

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Our core markets each have a dedicated page: pest control in Lake Stevens , Lynnwood exterminator , rodent control in Edmonds , Woodinville pest control , and pest control in Everett .

Cottage Lake, WA

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Pest control in Cottage Lake, WA.