Top Picks · St. Charles
Best Pest Control Services in St. Charles, MO
Rated and reviewed by real customers. Compare prices, read reviews, and call the top pros near you — for free.
As of June 2026, RatingsNearMe ranks 11 pest control services in St. Charles, MO by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is Buckingham Pest Control with a 5.0-star rating from 997 Google reviews and an RNM Score of 100/100. Also in the top tier: McCarthy Pest & Termite Control and Pointe Pest Control - Saint Peters. The average rating across all listed pest control services in St. Charles is 4.9 stars from 236 reviews per business on average.
Pest control in St. Charles: initial treatment $150–$300; recurring monthly service $40–$70/month for prevention.
Rankings updated June 9, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Pest control services in St. Charles, MO offer a range of solutions for residential and commercial properties. Consumers should look for licensed, experienced providers who use integrated pest management techniques to safely and effectively address common pests in the area.
- ✓Comprehensive pest control services for homes and businesses
- ✓Integrated pest management approaches to address a variety of pests
- ✓Experienced, licensed pest control professionals in the St. Charles area
How to Choose a Pest Control Service in St. Charles
What to look for
- • Licensed and insured pest control company
- • Experience in dealing with the specific pest problem
- • Positive reviews and references from past customers
- • Environmentally-friendly and safe pest control methods
Questions to ask
- • How long have you been in the pest control business?
- • What types of pests do you specialize in?
- • Can you provide references from past customers?
- • What kind of pest control methods do you use?
Red flags
- ⚠ Unlicensed or uninsured pest control company
- ⚠ Unwillingness to provide references or information about their services
- ⚠ Unusually low prices that may indicate poor quality work
In Missouri, pest control companies are required to be licensed and insured. It's important to verify the company's credentials and ensure they are compliant with local regulations.
Local Market Snapshot
11
Businesses listed
4.9★
Avg rating
236
Avg reviews
Jun 9, 2026
Last updated
Top Rated Pest Control Services
Pest Control Services Rankings in St. Charles, MO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | Buckingham Pest Control2720 S St Peters Pkwy, St Peters, MO 63303, USA | 5.0★ | 997 |
| #2 | McCarthy Pest & Termite Control954 Sycamore Dr, St Charles, MO 63304, USA | 5.0★ | 407 |
| #3 | Pointe Pest Control - Saint Peters1600 Heritage Landing suite 212j, St Peters, MO 63303, USA | 4.9★ | 433 |
| #4 | Pointe Pest Control4153 Old Hwy 94 S, St Charles, MO 63304, USA | 4.7★ | 124 |
| #5 | Eagle Pass Pest Control Pros104 N Main St #200, St Charles, MO 63301, USA | 5.0★ | 4 |
| #6 | Drysdale Termite & Pest3891 Mexico Rd Design Place, St Charles, MO 63303, USA | 5.0★ | 2 |
| #7 | Bockerstette Termite & Pest1827 Willow Oak Dr, St Charles, MO 63303, USA | 5.0★ | 3 |
| #8 | Arch Mole Trapping960 Vine St, St Charles, MO 63301, USA | 5.0★ | 45 |
| #9 | Terminix822 Clark St, St Charles, MO 63301, USA | 4.3★ | 28 |
| #10 | Pest Shield4215 Old Hwy 94 S, St Charles, MO 63304, USA | 4.9★ | 63 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All Pest Control Services in St. Charles
4153 Old Hwy 94 S, St Charles, MO 63304, USA
104 N Main St #200, St Charles, MO 63301, USA
3891 Mexico Rd Design Place, St Charles, MO 63303, USA
1827 Willow Oak Dr, St Charles, MO 63303, USA
960 Vine St, St Charles, MO 63301, USA
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Pest Control Services in St. Charles, MO — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | Buckingham Pest Control | 100/100 | 5.0 ★ | 997 |
| 2 | McCarthy Pest & Termite Control | 100/100 | 5.0 ★ | 407 |
| 3 | Pointe Pest Control - Saint Peters | 98/100 | 4.9 ★ | 433 |
| 4 | Pointe Pest Control | 91/100 | 4.7 ★ | 124 |
| 5 | Eagle Pass Pest Control Pros | 67/100 | 5.0 ★ | 4 |
| 6 | Drysdale Termite & Pest | 64/100 | 5.0 ★ | 2 |
| 7 | Bockerstette Termite & Pest | 66/100 | 5.0 ★ | 3 |
| 8 | Arch Mole Trapping | 91/100 | 5.0 ★ | 45 |
| 9 | Terminix | 76/100 | 4.3 ★ | 28 |
| 10 | Pest Shield | 83/100 | 4.9 ★ | 63 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
Frequently Asked Questions — Pest Control Services in St. Charles
How do I find the best pest control services in St. Charles?
Look for businesses with 4.5+ stars, 50+ verified reviews, proper licensing and insurance, and transparent pricing. The top-ranked pest control services in St. Charles on this page are scored by our algorithm that weighs ratings, review count, and profile completeness.
Are pest control services in St. Charles 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 St. Charles, 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 St. Charles?
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 9, 2026.
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