The Best Pest Control Companies in Each Western State
As of October 11, 2026, we rank pest control companies in 3 western states by State Score: Idaho, Oregon and Washington. The top-ranked companies are Vertex Pest Control in Idaho, The Killers Pest Control in Oregon and Aspen Pest Control in Washington. A state gets a page once at least 5 companies are ranked there.
Best pest control by state
Idaho
12 companies ranked
- Vertex Pest Control 8.6 out of 10
- Pointe Pest Control 8.3 out of 10
- Croach Pest Control 8.2 out of 10
Oregon
17 companies ranked
- The Killers Pest Control 8.5 out of 10
- Aspen Pest Control 8.5 out of 10
- Interstate Pest Management 8.4 out of 10
Washington
19 companies ranked
- Aspen Pest Control 8.5 out of 10
- Saela Pest Control 8.4 out of 10
- Pointe Pest Control 8.3 out of 10
Ranked in more than one state
- Saela Pest Control · Handshake Score 8.3 · #2 in Washington, #8 in Oregon, #4 in Idaho
- Pointe Pest Control · Handshake Score 8.2 · #3 in Washington, #4 in Oregon, #2 in Idaho
- Axiom Eco-Pest Control · Handshake Score 7.9 · #13 in Washington, #5 in Oregon, #8 in Idaho
- Croach Pest Control · Handshake Score 7.7 · #11 in Washington, #12 in Oregon, #3 in Idaho
- Insight Pest Solutions · Handshake Score 7.7 · #7 in Washington, #7 in Oregon, #5 in Idaho
- TriGuard Pest Control · Handshake Score 7.4 · #10 in Washington, #10 in Oregon, #6 in Idaho
- PURCOR Pest Solutions · Handshake Score 7.0 · #9 in Washington, #11 in Oregon, #9 in Idaho
- Senske Lawn, Tree & Pest Control · Handshake Score 6.9 · #14 in Washington, #16 in Oregon, #7 in Idaho
- Aptive Pest Control · Handshake Score 6.2 · #16 in Washington, #13 in Oregon, #11 in Idaho
- Orkin · Handshake Score 4.9 · #18 in Washington, #14 in Oregon, #10 in Idaho
- Terminix · Handshake Score 3.7 · #19 in Washington, #17 in Oregon, #12 in Idaho
- Aspen Pest Control · Handshake Score 8.2 · #1 in Washington, #2 in Oregon
- Interstate Pest Management · Handshake Score 8.0 · #4 in Washington, #3 in Oregon
- The Killers Pest Control · Handshake Score 7.3 · #6 in Washington, #1 in Oregon
- Natura Pest Control · Handshake Score 7.0 · #8 in Washington, #6 in Oregon
- Brooks Pest Control · Handshake Score 6.0 · #15 in Washington, #9 in Oregon
- EcoShield Pest Solutions · Handshake Score 5.5 · #17 in Washington, #15 in Oregon
Common questions
Which states have pest control rankings?
Idaho, Oregon and Washington. A state gets its own ranking once at least 5 companies we cover are ranked there.
The best pest control companies in IdahoThe best pest control companies in OregonThe best pest control companies in Washington
How are companies ranked in each state?
By State Score: the Handshake Score’s factors and weights applied to the evidence about that state. Google reviews, BBB complaints and licensing records from the state count where the research record ties them to it; the company’s whole record covers the rest.
Which companies are ranked in more than one state?
Saela Pest Control (#2 in Washington, #8 in Oregon and #4 in Idaho), Pointe Pest Control (#3 in Washington, #4 in Oregon and #2 in Idaho), Axiom Eco-Pest Control (#13 in Washington, #5 in Oregon and #8 in Idaho), Croach Pest Control (#11 in Washington, #12 in Oregon and #3 in Idaho), Insight Pest Solutions (#7 in Washington, #7 in Oregon and #5 in Idaho), TriGuard Pest Control (#10 in Washington, #10 in Oregon and #6 in Idaho), PURCOR Pest Solutions (#9 in Washington, #11 in Oregon and #9 in Idaho) and Senske Lawn, Tree & Pest Control (#14 in Washington, #16 in Oregon and #7 in Idaho), and 9 more.
Saela Pest Control reviewPointe Pest Control reviewAxiom Eco-Pest Control reviewCroach Pest Control reviewInsight Pest Solutions reviewTriGuard Pest Control reviewPURCOR Pest Solutions reviewSenske Lawn, Tree & Pest Control review
Is there a ranking for the whole Pacific Northwest?
Yes. The Pacific Northwest ranking orders the companies scored across Washington, Oregon and Idaho by Handshake Score.
Can companies pay for a better rating?
No. We independently review every company we cover. Companies can’t pay to change their ratings.