24/7 Emergency · O'fallon
Emergency Pest Control Services in O'fallon, MO — Available 24/7
When you can't wait, these pest control services in O'fallon offer emergency response. Call now — most respond within the hour.
As of June 2026, RatingsNearMe ranks 8 pest control services in O'fallon, MO by verified customer ratings and review volume. The highest-rated is Salvo's Pest & Termite Control, Inc with a 5.0-star rating from 209 verified reviews. Also in the top tier: Rottler Pest Solutions and Amco Ranger Termite & Pest Solutions. The average rating across all listed pest control services in O'fallon is 4.9 stars from 371 reviews per business on average.
Pest control in O'fallon: initial treatment $150–$300; recurring monthly service $40–$70/month for prevention.
Rankings updated June 1, 2026 · Scored by ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Local Market Snapshot
8
Businesses listed
4.9★
Avg rating
371
Avg reviews
Jun 1, 2026
Last updated
Top Rated Pest Control Services
Salvo's Pest & Termite Control, Inc
1220 Twinleaf Cir, O'Fallon, MO 63376, USA
Rottler Pest Solutions
15340 Veterans Memorial Pkwy, Wentzville, MO 63385, USA
Amco Ranger Termite & Pest Solutions
5185 State Rte N, Cottleville, MO 63304, USA
Pest Control Services Rankings in O'fallon, MO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Salvo's Pest & Termite Control, Inc1220 Twinleaf Cir, O'Fallon, MO 63376, USA | 5.0★ | 209 |
| #2 | Rottler Pest Solutions15340 Veterans Memorial Pkwy, Wentzville, MO 63385, USA | 4.9★ | 1,160 |
| #3 | Amco Ranger Termite & Pest Solutions5185 State Rte N, Cottleville, MO 63304, USA | 4.9★ | 1,306 |
| #4 | All Solutions Pest Control1001 Boardwalk Springs Pl Suite 111B, O'Fallon, MO 63368, USA | 5.0★ | 164 |
| #5 | Bug Out8067 Mexico Rd, St Peters, MO 63376, USA | 5.0★ | 80 |
| #6 | Angela's Pest Control103 Rue Grand Dr, Lake St Louis, MO 63367, USA | 5.0★ | 4 |
| #7 | AlphaGuard Pest Solutions2977 State Hwy K #160, O'Fallon, MO 63368, USA | 5.0★ | 31 |
| #8 | O'Fallon Pest Control2501 State Hwy K, O'Fallon, MO 63368, USA | 4.2★ | 10 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All Pest Control Services in O'fallon
All Solutions Pest Control
1001 Boardwalk Springs Pl Suite 111B, O'Fallon, MO 63368, USA
Bug Out
8067 Mexico Rd, St Peters, MO 63376, USA
Angela's Pest Control
103 Rue Grand Dr, Lake St Louis, MO 63367, USA
AlphaGuard Pest Solutions
2977 State Hwy K #160, O'Fallon, MO 63368, USA
O'Fallon Pest Control
2501 State Hwy K, O'Fallon, MO 63368, USA
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Frequently Asked Questions — Pest Control Services in O'fallon
How do I find the best pest control services in O'fallon?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked pest control services in O'fallon on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are pest control services in O'fallon licensed and insured?
Licensing requirements vary by trade and state. For most home service contractors, MO 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 O'fallon, MO?
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 O'fallon?
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: June 1, 2026.
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