How to Get a Pest Control Technician License in Missouri
Last updated: March 2, 2026
Missouri is a stable market with opportunities in Kansas City and St. Louis metro areas, making it an excellent place to start a career as a pest control technician. Licensing in Missouri is overseen by the Missouri Department of Agriculture — Bureau of Pesticide Control. The process requires 0 hours of pre-license education and costs between $700 and $1,700 in total. You'll need to pass the Missouri Commercial Pesticide Applicator Exam (administered by Missouri Department of Agriculture — Bureau of Pesticide Control) with a score of at least 70%.
Missouri requires just 0 hours of pre-license education — one of the lowest requirements in the nation. Budget between $700 and $1,700 for the total licensing process, including education, application, and exam fees. Most aspiring pest control technicians complete the entire process in 4-8 weeks, depending on how quickly they move through the coursework and exam preparation.
Missouri Pest Control Technician License Requirements
| Requirement | Details |
|---|---|
| Minimum Age | 18 years old |
| Pre-License Education | 0 hours |
| Degree Required | No |
| Exam Required | Yes — Missouri Commercial Pesticide Applicator Exam |
| Passing Score | 70% |
| Background Check | No |
| Broker Sponsorship | Not required |
| Application Fee | $75 |
| Exam Fee | $0 |
| Governing Body | Missouri Department of Agriculture — Bureau of Pesticide Control |
| License Reciprocity | Partial |
Reciprocity:
Steps to Get Your Pest Control Technician License in Missouri
- 1
Complete Required Training
Many states require a combination of classroom instruction and supervised field experience.
Time: 1-6 months Cost: $350 - 2
Pass the Missouri Commercial Pesticide Applicator Exam
Schedule and pass the pesticide applicator exam administered by Missouri Department of Agriculture — Bureau of Pesticide Control. The exam covers pest identification, pesticide safety, integrated pest management, and state regulations.
Time: 2-4 weeks to prepare and take - 3
Submit Your License Application
Apply through the Missouri Department of Agriculture — Bureau of Pesticide Control. You'll need proof of training, exam results, and the application fee of $75.
Time: 2-6 weeks for processing Cost: $75 - 4
Obtain Insurance and Business License
Most states require general liability insurance for pest control operators. You may also need a business license and commercial pesticide applicator insurance.
Time: 1-2 weeks - 5
Begin Your Pest Control Career
Once licensed, you can legally perform pest control services in Missouri. Many technicians start with an established company before going independent.
Time: Immediate once licensed
Key Things to Know
- Education requirement: . Many providers offer online options, giving you flexibility to study on your own schedule.
- The licensing exam: The Missouri Commercial Pesticide Applicator Exam is administered by Missouri Department of Agriculture — Bureau of Pesticide Control. You'll need to score at least 70% to pass. Study materials and practice exams are available from most education providers.
- Online application available: Missouri accepts online applications, which can speed up processing time.
- Ongoing requirements: Once licensed, you'll need 12 hours of continuing education every 3 years. .
How Missouri Compares
Missouri requires 0 hours of pre-license education for pest control technicians. The average total cost in Missouri is around $1,200, compared to the national average of $1,290. Missouri's 3-year renewal cycle is longer than the national average of 2.2 years.
How Much Does a Pest Control Technician License Cost in Missouri?
| Cost Item | Estimated Range |
|---|---|
| Pre-License Education | $300 - $700 |
| Application Fee | $75 |
| Exam Fee | $0 |
| Total Estimated Cost | $700 - $1,700 |
License Renewal
- Renewal Period: Every 3 years
- Continuing Education: 12 hours
- CE Details:
- Renewal Fee: $75
Tips for Success
- Choose your education provider carefully: Compare prices, format (online vs. in-person), and reviews. Some providers offer exam prep materials bundled with the course, which can save you money. Check the Missouri Department of Agriculture — Bureau of Pesticide Control website for a list of approved providers.
- Don't rush the exam: With only 0 hours required, you can complete the education portion quickly — some providers offer accelerated programs that finish in 2-3 weeks. Use practice exams to identify weak areas before scheduling your test date.
- Study integrated pest management (IPM): Modern pest control emphasizes IPM — a science-based approach that minimizes pesticide use. Understanding IPM principles will help you pass the exam and serve customers better.
- Start with a reputable company: Working for an established pest control company gives you supervised experience, training, and exposure to different pest types. Most successful independent operators worked 2-3 years with a company first.
- Budget approximately $1,700 for your Missouri license: This includes $75 in application fees, $0 for the exam, and education costs. Once licensed, plan for $75 in renewal fees every 3 years.
Frequently Asked Questions
How long does it take to get a pest control technician license in Missouri?
Most people complete the process in 2-4 weeks total. The pre-license education (0 hours) takes the longest. After completing education, the exam and application process typically adds 2-6 weeks.
How much does it cost to get a pest control technician license in Missouri?
The total cost ranges from $700 to $1,700, including pre-license education, the application fee ($75), and the exam fee ($0).
Can I get a Missouri pest control technician license with a criminal record?
The Missouri Department of Agriculture — Bureau of Pesticide Control evaluates criminal history on a case-by-case basis. Having a criminal record does not automatically disqualify you, but certain offenses may affect your eligibility. Contact the Missouri Department of Agriculture — Bureau of Pesticide Control for guidance before applying.
Do I need a college degree to become a pest control technician in Missouri?
No. Missouri does not require a college degree. You only need to complete the 0 hours of approved pre-license courses.
Can I take the pre-license courses online in Missouri?
Many approved education providers offer pre-license courses online, allowing you to study at your own pace. Check the Missouri Department of Agriculture — Bureau of Pesticide Control website for a list of approved providers.
Sources
- Official website: Missouri Department of Agriculture — Bureau of Pesticide Control