Low Cost · Ontario
Cheap Pest Control Services in Ontario, CA — Best Prices
Compare pest control services prices in Ontario to find the best deal. All businesses are reviewed — cheap doesn't mean low quality.
As of May 2026, RatingsNearMe ranks 12 pest control services in Ontario, CA by verified customer ratings and review volume. The highest-rated is Preventive Pest Control with a 4.9-star rating from 431 verified reviews. Also in the top tier: Pro Tech Pest Elimination Inc. and Go-Pher The Kill Pest Control Riverside. The average rating across all listed pest control services in Ontario is 4.9 stars from 608 reviews per business on average.
Pest control in Ontario: initial treatment $150–$300; recurring monthly service $40–$70/month for prevention.
Rankings updated May 17, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
12
Businesses listed
4.9★
Avg rating
608
Avg reviews
May 17, 2026
Last updated
Top Rated Pest Control Services
Preventive Pest Control
8351 Rochester Ave, Rancho Cucamonga, CA 91730, USA
Pro Tech Pest Elimination Inc.
9587 Arrow Route suite f, Rancho Cucamonga, CA 91730, USA
Go-Pher The Kill Pest Control Riverside
9880 Indiana Ave STE 23, Riverside, CA 92503, USA
Pest Control Services Rankings in Ontario, CA
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Preventive Pest Control8351 Rochester Ave, Rancho Cucamonga, CA 91730, USA | 4.9★ | 431 |
| #2 | Pro Tech Pest Elimination Inc.9587 Arrow Route suite f, Rancho Cucamonga, CA 91730, USA | 5.0★ | 315 |
| #3 | Go-Pher The Kill Pest Control Riverside9880 Indiana Ave STE 23, Riverside, CA 92503, USA | 5.0★ | 726 |
| #4 | HomeShield Pest Control8600 Utica Ave Suite A, Rancho Cucamonga, CA 91730, USA | 5.0★ | 112 |
| #5 | Dewey Pest & Termite Control1249 W Holt Blvd, Ontario, CA 91762, USA | 4.8★ | 222 |
| #6 | Professional Pest Management12672 Limonite Ave STE #3E-414, Eastvale, CA 92880, USA | 4.6★ | 115 |
| #7 | Craig & Sons Termite & Pest Control, Inc32300 Outer Hwy 10 S, Redlands, CA 92373, USA | 4.8★ | 494 |
| #8 | Orkin12710 Magnolia Ave, Riverside, CA 92503, USA | 4.8★ | 3,661 |
| #9 | Terminix Commercial1387 Center St, Riverside, CA 92507, USA | 4.9★ | 769 |
| #10 | Gallant Termite & Pest Control9521 Business Center Dr #105, Rancho Cucamonga, CA 91730, USA | 4.9★ | 103 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated May 2026
All Pest Control Services in Ontario
HomeShield Pest Control
8600 Utica Ave Suite A, Rancho Cucamonga, CA 91730, USA
Dewey Pest & Termite Control
1249 W Holt Blvd, Ontario, CA 91762, USA
Professional Pest Management
12672 Limonite Ave STE #3E-414, Eastvale, CA 92880, USA
Craig & Sons Termite & Pest Control, Inc
32300 Outer Hwy 10 S, Redlands, CA 92373, USA
Orkin
12710 Magnolia Ave, Riverside, CA 92503, USA
Terminix Commercial
1387 Center St, Riverside, CA 92507, USA
Gallant Termite & Pest Control
9521 Business Center Dr #105, Rancho Cucamonga, CA 91730, USA
Quality Commercial Pest Control
10700 Jersey Blvd Suite 760, Rancho Cucamonga, CA 91730, USA
Fenn Termite + Pest Control
3200 E Guasti Rd #100, Ontario, CA 91761, USA
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Frequently Asked Questions — Pest Control Services in Ontario
How do I find the best pest control services in Ontario?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked pest control services in Ontario on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are pest control services in Ontario licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, CA requires both a state license and liability insurance. Always ask any contractor for proof of current insurance and a copy of their license number before work begins — you can verify most licenses on your state licensing board's website.
How much do pest control services charge in Ontario, CA?
Prices vary by scope, materials, and contractor experience. Use the free quote form on this page to request estimates from multiple local pros simultaneously. Getting 3+ quotes is the single most effective way to avoid overpaying.
What should I look for when hiring a pest control services in Ontario?
Verify licensing and insurance, read recent reviews on multiple platforms, ask for a written estimate before work starts, confirm they pull permits when required, and check references from recent local projects. Featured businesses on this page are ranked by verified ratings and review quality.
How are the pest control services on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every pest control services on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: May 17, 2026.
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