10 Best Pest Control Companies in
Ontario, CA

We've compiled a list of the top pest control companies around Ontario to help you find the right experts for your needs.
Published by Pest Strategies Local Experts on November 18, 2022

Being aware of the best pest control companies in and around Ontario can be a big help if you have a pest problem now or in the future. Of course, the exact reason you employ a pest control company may depend on your location. Sometimes, not even cold weather can protect you from pests. Although Ontario has an average low of 57° F, you may find yourself dealing with an infestation of ants, beetles, or spiders even during the cooler months.

Pest control is a task that is best handled by the professionals, not tackled on your own. It is important to do careful research and select the right pest control company for the job in order to ensure that it is completed in a safe and effective manner. We have curated a list of the top pest control companies in the Ontario area to help you with all your pest control needs.

Top Pest Control Companies Near Me in Ontario

1). Ecola Termite and Pest Control Services

5

Ecola Termite and Pest Control Services is a pest control company based in Fontana, CA. These experts exterminate pest issues including: fleas, ants, bed bugs, wasps, termites, bees, spiders, mice, cockroaches, ticks, mosquitos, rats, and beetles.

Company Offers and Reputation:

Renowned Customer Service
No-Cost Inspections
Won Local Awards
Educates Customers
Transparent Pricing
Address: 10944 Almond Ave, Fontana, CA 92337
Phone: (951) 782-2847
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2). Impressive Exterminating, Inc.

5

Impressive Exterminating, Inc. is a pest control company serving Ontario, CA. They remedy pest headaches including: cockroaches, moths, rats, spiders, mice, bees, bed bugs, ants, termites, and wasps.

Company Offers and Reputation:

Educates Customers
Upfront Pricing
Phone: (800) 454-1207
BBB Rating: A+
Get Quote
Get Matched to Local Pros

3). Terminix Commercial

5

Terminix Commercial is a pest control company working out of Ontario, CA. On their website, they say they assist with pests such as: spiders, bed bugs, mice, cockroaches, fleas, mosquitos, ants, termites, rats, wasps, ticks, and moths.

Company Offers and Reputation:

Renowned Customer Service
Preventative Services
No-Cost Inspections
Helps Educate
Upfront Pricing
Address: 865 S Milliken Ave, Ontario, CA 91761
Phone: (909) 890-1196
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4). Dewey Pest Control

4.6

Dewey Pest Control is a exterminator operating from Ontario, CA. On their website, they say they assist with pest headaches including: bed bugs, spiders, termites, beetles, rats, ants, wasps, cockroaches, ticks, fleas, bees, flies, and mice.

Company Offers and Reputation:

Great Customer Service
Helps Educate
Upfront Pricing
Address: 1249 W Holt Blvd, Ontario, CA 91762
Phone: (909) 988-7477
Get Quote
Get Matched to Local Pros

5). Orkin

5

Orkin is a exterminator active in Covina, CA. On their website, they say they assist with nuisances such as: fleas, bees, ants, spiders, ticks, beetles, rats, flies, wasps, moths, bed bugs, cockroaches, mice, and termites.

Company Offers and Reputation:

Renowned Customer Service
Knowledgable and Friendly
Upfront Pricing
Free Inspection
Address: 845 S Oak Park Rd, Covina, CA 91724
Phone: (626) 703-5571
Get Quote
Get Matched to Local Pros

6). Rockwell Pest Solutions

4.2

Rockwell Pest Solutions is a pest control provider active in Rancho Cucamonga, CA. They remedy pest problems such as: mice, spiders, rats, termites, cockroaches, and ants.

Company Offers and Reputation:

Great Customer Service
Preventative Treatments
Free Inspection
Helps Educate
Upfront Pricing
Address: 10574 Acacia St #D2, Rancho Cucamonga, CA 91730
Phone: (909) 991-8447
Get Quote
Get Matched to Local Pros

7). Professional Pest Management

4.2

Professional Pest Management is a exterminator working out of Eastvale, CA. They remedy pest issues such as: cockroaches, spiders, termites, ants, ticks, fleas, bed bugs, and bees.

Company Offers and Reputation:

Renowned Customer Service
Knowledgable and Friendly
No Hidden Fees
Free Inspection
Address: 12672 Limonite Ave STE #3E-414, Eastvale, CA 92880
Phone: (877) 232-3055
Get Quote
Get Matched to Local Pros

8). Compass Pest Management

5

Compass Pest Management is a pest control provider active in Riverside, CA. They help with pest problems such as: termites, mice, cockroaches, ticks, fleas, rats, wasps, bed bugs, snakes, bees, ants, and spiders.

Company Offers and Reputation:

Easy to Work With
Free Inspection
Won Local Awards
Helps Educate
No Hidden Fees
Address: 5925 Rickenbacker Ave, Riverside, CA 92504
Phone: (951) 688-8066
Get Quote
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9). Innovative Pest Solutions

5

Innovative Pest Solutions is a pest control company active in Covina, CA. They treat pest headaches including: ticks, termites, flies, spiders, bed bugs, fleas, cockroaches, ants, beetles, wasps, moths, and bees.

Company Offers and Reputation:

Easy to Work With
Punctual Service
Free Inspection
Helps Educate
Upfront Pricing
Address: 731 N Grandview Ave, Covina, CA 91723
Phone: (800) 871-9878
Get Quote
Get Matched to Local Pros

10). Cruz Control Termite Inc

4.0

Cruz Control Termite Inc is a pest control provider serving Chino, CA. These exterminators help with nuisances including: bed bugs, mice, flies, bees, fleas, spiders, and ants.

Company Offers and Reputation:

Renowned Customer Service
Knowledgable and Friendly
Transparent Pricing
Free Inspection
Address: 14168 Central Ave #C, Chino, CA 91710
Phone: (877) 909-2789
Get Quote
Get Matched to Local Pros

Trustworthy Ranking Methodology

Pest Strategies uses a data-driven methodology to rank Ontario pest control companies, no pest companies have paid for their position. We look at the following key factors in determining who should top our list:

  • Company Reputation
  • Company Accreditation
  • Service Area
  • Customer Service
  • Online User Reviews
  • Pest Control Quote Process
Have feedback or questions about our methodology? Contact us and let us know!

Common Pests in Ontario

The species of pests you have might affect which pest control company you choose to work with. Some companies in California specialize in treating one type of pest, such as termites or bed bugs. It is a good idea to make sure you know what sort of pests a company specializes in before you move forward with the hiring process. For instance, bees are among the most common pests in Ontario, which means residents of the city may benefit from knowing which local exterminators are best at relocating or removing beehives quickly and safely.

Cost of Pest Control in Ontario, CA

The price of pest control in Ontario can vary depending on certain factors. The size of your property and the species of pest(s) you need assistance with will both influence the price. Another important factor to consider is how many treatments your home will need. A one-time visit will be more costly up front, while regular or repeated visits will have a lower fee per visit. It may be beneficial to call one or more of the companies on our list, as many will offer free estimates.

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FAQs about Ontario Pest Control Companies

What types of pests do I need to be on the lookout for in Ontario?

Some common pests in Ontario include:

  • Snakes
  • Cockroaches
  • Bees
  • Ants

What is the usual cost of one-time pest control in Ontario? What about recurring or preventative services?

A single pest control treatment in Ontario will be, on average, about $431. A recurring visit will come to about slightly less than that per visit, while regular or preventative visits will cost about $50 monthly. The type of infestation and the size of your house will also affect the total price.

How can I make sure that a pest control technician in Ontario is properly licensed?

First, you can research the company to discover how long they have been operating for, ask for references from previous customers, and contact organizations such as the Better Business Bureau (BBB) to find out about any complaints made against the company. To verify that the licensure of a company or individual in Ontario is still active, you can contact the individual or company directly to request to see a copy of their license. You can also contact the California Department of Agriculture to check that the license is legitimate.

To maintain their certification, a company must employ at least one licensed and certified commercial pesticide applicator, who must maintain their own certification by participating in continuing education, according to the EPA. All of the company's other applicators must be either licensed applicators under the direct supervisor of a certified applicator, or certified themselves. States may have varying additional requirements to maintain certification and licensing.

Lastly, you can request copies of the labels of all chemicals that the company intends to use. Pesticides must be registered with the EPA and the state Department of Agriculture, though it is important to know that these organizations do not endorse specific companies or products. These labels should contain information on ingredients, safety, and proper application.

Can I take care of the pests myself instead of employing a pest control company?

In some instances, you might be equipped to handle an infestation yourself (in that case, see our list of tips above). However, hiring local Ontario pest control experts to take care of your pest problem can help reduce much of the expense, risk, and stress. Pest control companies are the experts at identifying the cause of the problem and know how to handle it permanently — trying to take care of the problem on your own could leave you with recurring pest problems. Second, hiring a pest control company to take care of everything means that you don't need to research, purchase, and dispose of chemicals yourself. Finally, hiring a licensed pest control company means hiring someone who understands safe use of pesticides, which will provide the best outcomes for the health and safety of you, your home, and your family.

Do I need to be concerned about my pets or children when it comes to pest control?

Your local Ontario pest control technician will follow precautions to ensure that they complete the job as safely as possible. It is important to contact the company prior to the day of service, as recommendations may vary depending on the type and extent of the infestation. Your pest control experts might ask you to remove all children and pets (including fish tanks) from the area before application of any chemicals, and keep them away for a certain amount of time after application. Take care to follow all recommendations made by your technician.

Our Research and Sources

Our pest control insight comes from reputable sources from credible entomologists and pest control professionals, such as Arnold Mallis' The Mallis Handbook of Pest Control.

That being said, our content is meant for informational purposes and doesn't consider your unique circumstance. Be sure to talk to a pest control professional to find the plan that best fits your needs.