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Ontario, CA

Pest Control - Ontario

865 S Milliken Avenue Suite G
Ontario, CA 91761

(909) 890-1127
Branch Manager
Tony Engebretson
Hours of Operation








24 Hours

24 Hours

24 Hours

24 Hours

24 Hours

24 Hours

24 Hours

Most Common Pests in Ontario, CA

Located in Southwestern San Bernardino County, about 30 miles east of downtown Los Angeles, Ontario, CA, offers sunny weather and warm temperatures. Thanks to these desirable conditions, it's no surprise that along with the population, Ontario is also a popular locale for different types of pests including cockroaches, spiders, termites, bed bugs, and ants.


Cockroaches favor a warm, damp environment, which makes Ontario a perfect place for these pests to take up residence. Cockroaches are undesirable in your business and can even cause potential health issues by spreading germs and pathogens that can cause diseases and contaminating food.


Termites can cause costly structural damage to a workplace. A professional termite inspection can help you assess a current termite problem or prevent future issues.


Different types of spiders prefer different environments. Some favor moisture and can be found in basements and crawl spaces, while others take refuge in dry areas like wall voids or living spaces in your home. Two common spiders found in Ontario include the black-footed spider and the house spider.

Some spiders can be dangerous, but most are just an unwelcome nuisance. If you see spiders in your office, contact a pest control professional to identify the species and develop a protocol to help to get rid of them.


Ant activity typically increases with warm weather and moisture. While most ants are harmless, their presence can still be a nuisance. Ants can get into your workplace through holes in window screens, cracks in the foundation or through electrical outlets or plumbing. Pest control professionals can help you get rid of any ants currently in your home and help you develop a plan to keep ants out in the future.

Bed bugs

These unwanted, nocturnal creatures can bite while an unsuspecting subject is sleeping. Getting rid of bed bugs can be difficult and frustrating, so it's important to contact a professional who can develop a customized plan to help you get rid of bed bugs and keep them out for good.

Frequently Asked Questions
What PPE precautions does Terminix Ontario take with COVID-19?

All Terminix Ontario technicians will be equipped with personal protective equipment (PPE) when entering homes or businesses for peace of mind and prevention. We are actively monitoring updates from the Government and local health officials and continually implementing measures and developing plans to prioritize the health and well-being of our employees and customers.

Does Terminix Ontario offer Commercial Pest Control?

Yes, Terminix in Ontario offers Commercial Pest Control for property management, food warehouses, manufacturing, restaurants, retail, Government properties and so much more!

Does Terminix Ontario offer any coupons on Pest Control?

Yes, Terminix Ontario offers $50 off of Pest Control2 service at the current time.

What other services does Terminix Ontario offer?

Terminix in Ontario is an essential service provider. Always available to speak 24 hours a day, 365 days a year - we provide rodent control, pest control, bird control, pest proofing, drone survey services, fly & insect control and so much more. Visit our website here to find out more:

Areas we proudly serve: