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The Best Pest Control Companies in St. Louis, MO (2022)

Got a pest problem? In this article, we’ll provide information on some of the top pest control services in the St. Louis area.

A pest control specialist wearing a navy blue shirt and white gloves uses a black wand to spray pest control solution onto green bushes. Adobe

If you live in the greater St. Louis area and are experiencing pests, we’re here to help. Many pest problems—like a small outbreak of ants in your kitchen—can be easily handled by using store-bought products and do-it-yourself solutions. However, a larger outbreak can lead to an infestation, and many pests, such as German cockroaches or termites, often require professional treatment if you want a pest-free home.

In this article, we’ll discuss six top pest control companies in the St. Louis area, including three local providers. Our Reviews Team has thoroughly researched the best pest control companies on the market, and we think these providers are all excellent choices for homeowners seeking pest control services at reasonable prices.

St. Louis’s Top Pest Control Companies

  1. Best Overall: Terminix
  2. Best for Urgent Service: Orkin
  3. Most Customizable: Aptive
  4. STL Pest Control
  5. St. Louis Pest Brothers
  6. Mo’s Pest Control

Best of the Best St. Louis Pest Control Companies

When searching for the best pest control services in your area, we recommend weighing your options by getting free online quotes from several providers. Terminix is our top overall choice, Orkin is rated best for quick service, and Aptive is our recommendation for customizable pest solutions. Get a free quote from each today.

1. Best Overall: Terminix

Terminix is among the oldest pest control providers in the country, serving St. Louis homeowners since 1927. Terminix’s thorough approach to pest control lands them on the top of our list as the best overall provider. Terminix will initially inspect your house to determine the source of your pest outbreak, often discovering additional pest problems that need professional service. A technician will then come visit your home four more times throughout the year, to ensure your home is protected in all seasons.

✔ Over 10,000 technicians nationwide

✔ Best termite guarantee in the industry

✔ Home disinfection and attic insulation services

Terminix offers a fully guaranteed termite service. After your home is completely rid of termites, a Terminix technician will come to your home once per year to inspect and make sure the property is still termite free. If the termites return, Terminix will continue to exterminate the pests, free of charge.

To discover more about Terminix, fill out this form for a free quote.

2. Best for Urgent Service: Orkin

Founded in 1901, Orkin is the oldest provider of pest control on our list. Orkin’s general pest control service treats 14 common household pests, and there are specialized treatments available for termites, fleas, carpenter ants, bedbugs, and several more. Orkin is our top choice for urgent service. You can usually receive same-day service if you call your local Orkin branch before 2:00 p.m.

✔ Most experienced provider on our list

✔ Pest control technology is backed by PhD research

✔ 30-day money-back guarantee

All of Orkin’s treatments are specialized to your situation and begin with a home inspection. Though each treatment is customized, Orkin will follow its steps of service: investigate, protect, fortify, keep watch, report, and follow up. A technician will visit your home several times throughout the year to prevent seasonal pests from invading your home, check up on past treatments, and provide a plan to keep pests out of your home moving forward.

If you are looking for fast service from a reputable company, fill out this form for a free quote from Orkin.

3. Most Customizable: Aptive

Aptive was founded in 2015 and both of its co-founders have extensive experience in the pest control industry. Aptive’s services begin with a home inspection and a full initial treatment of your home. Over the course of a year, an Aptive technician will revisit your home during each season to prevent pests from returning.

✔ Its products are derived from chrysanthemums

✔ Partners with Nothing But Nets, an organization that helps stop the spread of malaria

✔ Offers a four-seasons pest control plan

If you have questions about pest control, Aptive’s website features an extensive learning center where homeowners can educate themselves on which types of pests may be common in their region of the country.

Best Local St. Louis Pest Control Companies

4. STL Pest Control

Since 1989, STL Pest Control has provided pest control and a variety of other services to the St. Louis area. STL offers a full range of pest control services backed by a 100 percent satisfaction guarantee. All services begin with a home inspection to check for additional unknown pests. Once a plan is formed, an STL technician will treat your home with eco-friendly products and provide a free consultation before leaving your home.

STL Pest Control can treat your home for most common pests, including termites, bedbugs, and rodents. STL also provides commercial business pest control services and property management services, and can service entire apartment complexes for bedbugs. STL is locally owned and operated and can be reached both online and over the phone.

Quotes are not available through This Old House.

5. St. Louis Pest Brothers

St. Louis Pest Brothers is a local pest control company serving residents and businesses in St. Louis City, St. Louis County, Metro East, St. Charles, Jefferson County, and Franklin County. St. Louis Pest Brothers claims that no job is too big for its technicians to handle, and it offers extermination services for mice, ants, cockroaches, spiders, rats, bedbugs, termites, bats, and birds.

All services from St. Louis Pest Brothers are fully guaranteed, and you are entitled to a full refund if you are not satisfied with your service. For many pest control issues, time is an important factor, so in the case of an emergency, St. Louis Pest Brothers can offer same-day service.

Quotes are not available through This Old House.

6. Mo’s Pest Control

For more than a decade, Mo’s Pest Control has served the greater St. Louis area. Despite being a younger company, Mo’s Pest Control can take service requests 24/7, so you’ll never have to wait if you need pest control. All of Mo’s treatments are safe for the entire family and environmentally friendly.

When you contact Mo’s, a technician will arrive at your home to perform an inspection and come up with an action plan to systematically eliminate the pests. Mo’s can treat your home for several common pests, including roaches, ants, silverfish, fire ants, rodents, and spiders. Customer reviews on Google praise Mo’s for providing quick service at reasonable prices.

Quotes are not available through This Old House.

Compare Pest Control Companies

Provider Terminix Orkin Aptive
Provider Terminix Orkin Aptive
Get a Quote
Our Overall Score out of 100 92 94 91
Superlative Best Customer Service Best for Urgent Service Most Customizable
States Available 47 47 23
Annual Cost for General Pest Control $445–$700 $575 (average) $560–$620
BBB Rating* C+ A+ A-
Online Chat Yes No No

Our Recommendation

We recommend getting free quotes from multiple providers as you search for pest control solutions. Terminix, Orkin, and Aptive are three top providers in the St. Louis area, and you can get a free quote from each by following the links below.

Common Pests in St. Louis

If you live in St. Louis, here are some pests that are common in your region. This list is not exhaustive, but before hiring a pest control company, make sure it offers service for these pests:

  • Mosquitoes
  • Ticks
  • Deer mice
  • House mice
  • Norway rats
  • House spiders
  • Brown recluse spiders
  • Black widow spiders
  • Silverfish
  • Earwigs
  • Termites
  • Bedbugs
  • Carpenter ants
  • Stinging insects

Why You Should Hire Exterminators in St. Louis

Some pest problems can be easily remedied by using a store-bought pesticide or ant killer. However, German cockroaches and several other pests can be very difficult to exterminate using home methods. We recommend reaching out to a professional pest control company to solve most pest outbreaks. A technician will come to your house, inspect it, and deliver a plan of action to safely contain the pests.

How To Choose Pest Control in St. Louis

Each homeowner will have different pest control needs, but there are certain factors that everyone should keep in mind when choosing a pest control company.

  • Type of pest: Different types of pests will require different methods of pest control. A professional pest control specialist can easily identify your pest outbreak and quickly decide the proper course of action.
  • Cost: Most pest control services cost around $600 per year, but factors such as the size of your home, the size of your pest outbreak, and the type of pest that needs to be exterminated will all affect your quoted rate.
  • Schedules: Find out how frequently your pest control company will make visits to your home. Many providers will send a technician monthly, while others will come four or five times over the course of a year.
  • Reputation: Find out what other customers are saying about your pest control provider. If you find mostly negative reviews online, consider a different company.

Pest Control Company Methodology

The This Old House Reviews Team is committed to providing unbiased and comprehensive reviews for our readers. This means earning your trust through transparency and having the data to back up our ratings and recommendations. With that in mind, we spent time creating an objective rating system to score each best pest control company. Here’s what that review process looks like:

  • We contact every pest control company via phone and online chat (if available), talking to representatives. We get quotes, ask questions, and fully understand each company’s pest control plans.
  • We test the customer service, including factors such as wait times, friendliness, and problem-solving ability.
  • We check and update all of the data and metrics on the companies on a regular basis to ensure we have the most current and accurate information.

With all of that data, we created a rating system to score each pest control company. Our rating system is a weighted, 100-point scale on the following factors:

  • Plan options (35): Every home and every pest problem has its specific needs when it comes to prevention and remediation. Companies with multiple plans and service offerings were given higher scores than those without.
  • State Availability (5): Where you live determines which providers are available. Companies available in more states were rated higher than those with less.
  • Trustworthiness (15): We consider companies that offer service guarantees and others more trustworthy and therefore scored higher.
  • Customer Service (35): This factor is based on our own research from calling providers, as well as their availability and guarantees for responses.
  • Additional Benefits (10): Companies who offer things like information about the products they use, have an app for customers, and other benefits were given higher ratings.

In total, the This Old House Reviews Team reviewed over 40 companies to select this list of the best pest control companies. Our researchers check and update our data on all 40 companies each month to ensure the most accurate information.

Frequently Asked Questions

Are there termites in St. Louis?

Yes, there is a species of subterranean termite that is often found in Missouri. Termite damage can affect the structure of your home and cause expensive problems, so if you think there may be termites on your property, call a pest control company immediately.

Is pest control worth it?

Pests can be inconvenient, and oftentimes, attempting to solve a pest issue on your own is not an effective solution.Many pests, like mosquitoes and cockroaches, can be vectors for disease. Pest control is an investment in the health of your entire household.

What if my pest control company can’t solve my problem?

Check with your provider about its guarantees. Companies such as Terminix, Orkin, and Aptive promise that if your pests return, you’ll receive additional service free of charge.

To share feedback or ask a question about this article, send a note to our Reviews Team at