4.6 
335 *The Angi rating for Pest Control companies in Saint John, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.
*The HomeAdvisor rating for Pest Control companies in Saint John, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.
Last update on May 30, 2026
Serving Saint John, MO and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Diesel’s response time, price, plan, work ethic, and guarantee were excellent. I now have a go to company for future pest control needs."
Serving Saint John, MO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Healthy Home Pest Control & Services were fast, affordable, and professional. I would recommend using them for air duct cleaning services."
Serving Saint John, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Small jobs welcome
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!\n
Serving Saint John, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"The animal control expert was extremely knowledgeable, courteous, and professional in every way. He kept me updated on the progress every day. When we were certain all raccoons were removed, he patched the entry point with a metal plate to ensure no other pests entered. He kept me informed on what bait was used and why. I would definitely hire CMM again for any type of wildlife problem."
+2
Serving Saint John, MO and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
At Hawx Pest Control, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. Hawx Premium Pest Control will treat your pests, mosquitos, and more- then keep them away for good. If pests come back between treatments so will we, at no additional cost to you. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. \n
+2
Serving Saint John, MO and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
"This is a monthly pest control service."
+2
Serving Saint John, MO and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Great service. I will recommend Zero Pest Control to friends relatives. I THELMA TATE REQUEST YOUR COMPANY DO NOT SHARE MY EMAIL OR ANY OTHER INFORMATION ABOUT ME TO ANYONE."
Serving Saint John, MO and surrounding areas
Approved
In business since 2014
Free estimates
Customers say: Terrific value
Hello, I'm Jason Vahle, owner of Spring-Green Lawn Care. As your locally owned and operated lawn care professional, I am proud to offer lawn and tree care services throughout St. Charles, Chesterfield, Wildwood, St. Peters and O?Fallon areas in Missouri. I provide a variety of lawn services, including lawn fertilization, weed control, core aeration, insect control, and tree and shrub maintenance. As a locally-owned and operated business, we?ve taken great pride in providing high quality lawn care for our neighbors within our community since opening for business. Servicing St. Charles and St. Louis County
Serving Saint John, MO and surrounding areas
Approved
In business since 2020
Free estimates
At Bat Pro's we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Serving Saint John, MO and surrounding areas
Approved
In business since 1974
Free estimates
Credit card accepted
"Service representative was very knowledgeable about lawn, shrub, and pest control."
From average costs to expert advice, get all the answers you need to get your job done.
Whether you have bugs, bats, or rodents invading your home, you’ll want to contact an exterminator quickly. Find out how much pest control costs in St Louis, MO.
If you discover a wasp nest near your home, you’ll want to remove it ASAP. Learn about wasp nest removal costs in St. Louis, MO in this guide.
Keep your home free of termites and the damage they do. Learn more about inspections, infestations, and the average cost of termite treatments in St. Louis, MO.
Unsure who to hire for rodent pest control? Get answers and see who to call for rats and mice, what pest control pros do, and how to choose.
Is pest control worth it? Learn how a pest control plan works, how much it can cost, and the benefits of calling in the pros.
Are pest control services safe? Learn the risks of using pest control, common types of treatment, and ways to make it safer.
