Pest control in Ontario, CA
10 pest control listed in Ontario, California. 9 with a phone number and 9 with a website.
Ontario accounts for 1% of the pest control listed in California and ranks #48 among California cities for pest control.
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Quick answer
Ontario, CA has 10 pest control listed on USA Business Search. 9 list a phone number and 9 list a website. The most listings are in ZIP codes 91761, 91762, 91764.
Updated October 2026The Beekeeper
T&p Solutions
Terminix
Eli the Bee Guy
Impressive Exterminating
Agriserve Pest Control Inc
Dewey Pest & Termite Control
Professional Pest Management
Terminix
How to choose a pest control company in Ontario
- Ask what product they will use and whether it is safe around kids and pets.
- Ask whether follow-up visits are included.
- Get the treatment plan and warranty in writing.
Check the license: Structural Pest Control Board.
Common questions
How many pest control are listed in Ontario, California?
USA Business Search shows 10 pest control in Ontario. 9 list a phone number and 9 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 91761, 91762, 91764.
How do I choose a pest control company in Ontario?
Ask what product they will use and whether it is safe around kids and pets. Ask whether follow-up visits are included. Check the license with the Structural Pest Control Board.
How do pest control in Ontario compare with the rest of California?
Ontario has 1% of the 1,993 pest control listed in California, which ranks #48 among California cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
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