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AlphaGuard Pest Solutions

Pest Control Companies in O'Fallon, Missouri
Ranked #3 in O'Fallon | Grade C+
5.00 (35 reviews)

AlphaGuard Pest Solutions

AlphaGuard Pest Solutions is a local pest control company in O’Fallon providing inspections and targeted treatments for homes and small businesses. Appointments are available Monday through Saturday, with clear communication before and after each visit Serving homeowners across O'Fallon, Missouri.

AlphaGuard Pest Solutions business photo 1 - Pest Control in O'Fallon
AlphaGuard Pest Solutions business photo 2 - Pest Control in O'Fallon
AlphaGuard Pest Solutions business photo 3 - Pest Control in O'Fallon
AlphaGuard Pest Solutions business photo 4 - Pest Control in O'Fallon
Why Homeowners Choose This Business

Customers note prompt arrival, clear explanations of treatment plans, and careful coverage of both interior and exterior areas. The team focuses on detection and prevention, addressing specific pest issues without long-term contracts noted in public sources Local experience that helps homeowners across O'Fallon, Missouri compare a more region-aware provider.

Service Area

Serving O’Fallon and nearby communities in St. Charles and the greater St. Louis area. Call to confirm service to your location Serving homeowners across O'Fallon, Missouri and nearby surrounding areas.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Performs at or above the local average rating.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Pest Control
  Wasp Nest Removal
  Hornet removal
  Maintenance
  Exterior perimeter treatment
  Interior Pest Treatment
  Residential Pest Control
  Commercial Pest Control
  Stinging Insect Control
  Preventative Pest Service
  Ant Control
  Spider Control
  Rodent Inspection

General pest control, wasp and hornet nest removal, exterior perimeter treatments, interior crack-and-crevice applications, and maintenance plans. Service is tailored after inspection and discussion of concerns.

Reviews

Customer Reviews

Brittney Harget
I had a great experience with James and Alex. They were prompt, professional, and explained everything clearly. They both were thorough in treating my home and made sure all my concerns were addressed. Highly recommend!
Duane Bartek
Awesome service! James and his team are fantastic and offer a great service. Highly recommend them if you are looking for a local pest control solution!
mike S
Great job quick and efficient they guys had the house and yard done in 30 minutes. Have used them before and will continue. Prices are great as well.
Larry Wills
James and Alex are two professional people with the focus on detection and elimination of pest problems. They are thorough and detailed on what they do and communicate their findings, solutions and work that needs to be done. I have used…
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James and Alex are two professional people with the focus on detection and elimination of pest problems. They are thorough and detailed on what they do and communicate their findings, solutions and work that needs to be done. I have used them twice and will certainly consider them for termite monitoring and pest control in the future. It is great to see two young men so committed to good service and solving problems. I recommend them highly and are at the top of the list for my home.

Their communication skills and excellent follow up will serve them well as they grow their business. I will be looking forward to expanding my involvement with them in the pest control business and am convinced they will do well. Everyone call out to them for your pest problems.
Monica Marie
AlphaGuard showed up on time and suited up to eliminate a problematic hornets nest we had. Not only did they get rid of the hornets on the side of our house but they also did an amazingly thorough job spraying the inside and outside of our…
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AlphaGuard showed up on time and suited up to eliminate a problematic hornets nest we had. Not only did they get rid of the hornets on the side of our house but they also did an amazingly thorough job spraying the inside and outside of our home. They also were able to get rid of multiple wasps we didn’t even know we had on the other side of our house!! Thank you so very much for everything!! And a huge bonus was that your prices are extremely low compared to our previous pest control company! Thanks again and keep up the good work!

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Special Offers

New Customer Pest Treatment

Discounted initial service for first-time residential customers.

Frequently Asked Questions

Services typically cover common household pests and stinging insects like wasps and hornets. During the visit, technicians assess entry points and tailor treatment to the activity they find. If you have a specific pest concern, they will explain options before proceeding.

Based on public hours, appointments are available Monday through Saturday. Many reviewers report prompt response and quick scheduling. Call or use the website to check the next available time for your address.

Technicians typically inspect affected areas, discuss findings, and apply interior and exterior treatments as needed. They focus on entry points and problem zones and explain any steps you should take after service. Follow-up recommendations depend on activity levels.

Public sources indicate service without required long-term contracts or hidden fees. You can request one-time or recurring visits based on your needs. Confirm current options and pricing when you book.

Yes, posted hours show availability on Saturdays. Weekend slots can fill quickly, so scheduling ahead is recommended. Contact the office to confirm exact times.
 Verified Listing

Opening Hours

  • Monday 7:00 AM – 6:00 PM
  • Tuesday 7:00 AM – 6:00 PM
  • Wednesday 7:00 AM – 6:00 PM
  • Thursday 7:00 AM – 6:00 PM
  • Friday 7:00 AM – 6:00 PM
  • Saturday 7:00 AM – 6:00 PM
  • Sunday Closed

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Business Details

Business Rating
5.00 (35 reviews) Featured BusinessPro Listing
Address
2977 State Hwy K #160, O'Fallon, MO 63368
Business Type
Pest Control Service
Website
https://alphaguardpest.com/
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Pest Control Companies in O'Fallon, Missouri

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