Who Treats Ants in Washington?
141 pest companies in Washington name ants, and 141 of them name it on their own website. The most are in the Seattle Area, WA (89). 49 matched the Washington state license list.
- Companies141
- Named on own site141 of 141
- Open Saturdays84 of 141
- With public reviews125 of 141
Quick Answers
Are carpenter ants a problem?
Yes. Carpenter ants do not eat wood, but they tunnel through damp or soft wood to nest. Piles of fine sawdust near trim or a window are a sign.
Why do ants keep coming back after I spray?
Store sprays kill the ants you see, not the colony. Bait that workers carry back to the nest works better for most kinds.
Does an ant control company need a license in Washington?
Yes. Washington licenses or certifies anyone who applies pesticides on someone else’s property for pay, through its state pesticide regulator, most often the department of agriculture. Ask for the license number before work starts.
Ants Companies by Region
- Seattle Area, WA 89
- Spokane Area, WA 15
- Vancouver Area, WA 17
- Yakima Area, WA 3
- Bellingham Area, WA 7
- Kennewick Area, WA 10
Companies that name ants on their own site come first, then the ones that name the most pests.
Seattle Area, WA
- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its siteSaturdays

- Names ants on its site

- Names ants on its site

- Names ants on its site

- Names ants on its siteSaturdays
All 89 in the Seattle Area, WA
Spokane Area, WA
- Names ants on its site

- Names ants on its siteSaturdays

- Names ants on its site
- Names ants on its site

- Names ants on its siteSaturdays

- Names ants on its siteOpen 7 days
Home Secureix Solution
- Organic options
- Extermination
- Names ants on its siteSaturdays

- Names ants on its siteOpen 7 days
- Names ants on its siteSaturdays

Crosstown Pest Control
5.0 on Google, 454 reviews- Organic options
- Extermination
- Names ants on its site

- Names ants on its siteOpen 7 days

Eden Advanced Pest Technologies
4.9 on Google, 1,125 reviews- Organic options
- Extermination
- Names ants on its siteSaturdays

All 15 in the Spokane Area, WA
Vancouver Area, WA
- Names ants on its siteOpen 7 days

- Names ants on its siteSaturdays

- Names ants on its site

- Names ants on its siteSaturdays

- Names ants on its site

- Names ants on its siteSaturdays

- Names ants on its site
- Names ants on its siteOpen 7 days

- Names ants on its siteOpen 7 days
- Names ants on its siteSaturdays

- Names ants on its site

- Names ants on its siteOpen 7 days
Shield Control Exterminators of Vancouver
- Extermination
All 17 in the Vancouver Area, WA
Yakima Area, WA
- Names ants on its site

- Names ants on its siteOpen 7 days
- Names ants on its site

Bellingham Area, WA
- Names ants on its siteSaturdays

Insight Pest Control Bellingham
4.9 on Google, 1,629 reviews- Organic options
- Extermination
- Names ants on its siteOpen 7 days

- Names ants on its site

- Names ants on its site

- Names ants on its site

- Names ants on its siteSaturdays

McPherson Pest Control Ferndale
4.7 on Google, 16 reviews- Organic options
- Extermination
- Names ants on its site

Kennewick Area, WA
- Names ants on its siteOpen 7 days
Home Shore Control
- Organic options
- Extermination
- Names ants on its siteSaturdays

- Names ants on its site

- Names ants on its siteSaturdays

- Names ants on its site

- Names ants on its siteOpen 7 days

- Names ants on its site

- Names ants on its siteOpen 7 days

- Names ants on its siteOpen 7 days

Eden Advanced Pest Technologies
5.0 on Google, 374 reviews- Organic options
- Extermination
- Names ants on its site
Read the ants field guide or see every pest company in Washington.
What to Know Before You Call About Ants
Odorous house ants, pavement ants, carpenter ants and Argentine ants are common in American homes. The fix depends on which ant it is.
Wipe up the trail with soapy water and keep food sealed. Do not spray a trail you want a pro to bait, since bait needs live ants to carry it home.
For carpenter ants, ask the company to look for the moisture problem that drew them in.