Tennessee Pest Control License & Certification (Updated in 2025)

Getting a pest control license in Tennessee can be complicated, with multiple license types, regulatory requirements, and state agencies involved. Understanding the licensing process is essential whether you’re an aspiring pest control technician, a business owner looking to expand services or a professional moving to Tennessee.

This guide will walk you through the different types of pest control licenses, eligibility requirements, exam details, and costs associated with getting licensed in Tennessee. You’ll also learn about reciprocity agreements, continuing education requirements, and state-specific regulations enforced by the Tennessee Department of Agriculture (TDA).

By the end, you’ll have a clear roadmap to obtaining your pest control certification and starting a successful career or business in Tennessee.

What Is a Pest Control License?

A pest control license is a state-issued certification that allows individuals and businesses to apply pesticides legally and professionally. In Tennessee, the Tennessee Department of Agriculture (TDA) regulates pest control licensing to ensure that pesticide applicators follow safety and environmental guidelines.

There are different license types based on the scope of work, such as private, commercial, and limited herbicide applicator licenses. Each license has specific requirements, including training, examinations, and continuing education to maintain compliance.

Understanding which pest control license you need is the first step to becoming a Tennessee-certified applicator.

Do You Need a Pest Control License in Tennessee?

If you apply restricted-use pesticides or offer pest control services for hire in Tennessee, you must obtain a pest control license through the Tennessee Department of Agriculture. Even if you apply pesticides on your agricultural property, a private applicator certification is required for restricted-use chemicals. Operating without the proper applicator license can result in penalties, fines, or legal action.

What Are the Licensing Requirements for Pest Control Contractors in Tennessee?

Pest control contractors in Tennessee must obtain the appropriate pest control charter and applicator license before offering services. The Tennessee Department of Agriculture (TDA) oversees licensing to ensure compliance with state and federal pesticide regulations.

To qualify, applicants must pass a certification examination, which ensures pest control contractors have the necessary knowledge and skills. The certification examination highlights the importance of relevant experience or a combination of education and experience essential for eligibility.

To qualify, applicants must:

• Complete TDA-approved training or gain two years of verifiable experience under a licensed applicator.

• Pass the pesticide licensing exam, which includes both core and category-specific tests.

• Provide proof of financial responsibility for commercial applications, such as liability insurance or a surety bond.

Additionally, businesses must apply for a pest control charter, which is required for each location operating under a pest control business license.

What Are the Different Types of Pest Control Licenses in Tennessee?

In Tennessee, pest control licenses are categorized based on the specific type of pest management services provided. Each license category requires appropriate certification to ensure that applicators possess the necessary knowledge and skills. Additionally, certifications are mandatory for each license category, emphasizing the necessity of continuing education courses and regulatory compliance. 

Below is an overview of the primary license categories and their descriptions:​

Each license category ensures that pest control professionals in Tennessee are adequately equipped to handle specific pest management challenges and maintain safety and efficacy in their practices.

What Are the Steps to Get a Pest Control License in Tennessee?

Obtaining a pest control license in Tennessee requires meeting specific training, examination, and regulatory requirements. Whether you need a private, commercial, or limited herbicide applicator license, following the correct steps ensures compliance with the Tennessee Department of Agriculture.

Step 1: Determine the Right License Type

Identify whether you need a private, commercial, limited herbicide applicator license or pest control charter based on the pest control services you plan to provide.

Step 2: Complete Training or Gain Work Experience

Applicants must either complete a TDA-approved training program or gain two years of documented work experience under a licensed pest control operator. Private applicators must attend a certification program before taking the exam.

Step 3: Apply to Take the Tennessee Pesticide Licensing Exam

Register for the Tennessee pesticide licensing exam through the TDA website. The exam includes a core test covering pesticide laws, safety procedures, and environmental regulations, along with a category-specific test for the type of pest control work.

Step 4: Pass the Licensing Exam

A passing score of at least 70% is required on both the core and category exams. Study materials are available through the University of Tennessee’s Agricultural Extension Office and other approved training programs.

Step 5: Submit Your License Application

After passing the exam, submit a pesticide applicator license application to TDA and the required license fee. Commercial applicators must also provide proof of liability insurance or a surety bond.

Step 6: Obtain a Pest Control Charter (If Applicable)

If you plan to operate a pest control business, you must apply for a pest control charter, which requires proof of financial responsibility, a business license, and at least one certified applicator on staff.

Step 7: Maintain Certification Through Continuing Education

All licensed applicators must complete continuing education units (CEUs) or pass a recertification exam before their license expires. Failure to renew on time may result in penalties or the need to retake exams.

What Business Owners Need to Know

Starting a pest control business in Tennessee requires more than just an applicator license—you must also obtain a pest control charter from the Tennessee Department of Agriculture (TDA). Each business location must have its charter, and at least one licensed applicator must be designated per location.

Addressing pest problems promptly is crucial, as they can impact sleep, property, and health. Therefore, it is essential to leverage extensive experience and expertise in pest control.

Commercial pest control businesses must also:

• Provide proof of liability insurance with a minimum coverage of $250,000 per incident and $500,000 aggregate.

• Secure a surety bond of at least $10,000, with additional bond requirements for certain license categories like Wood-Destroying Organisms (WDO).

• Maintain detailed records of pesticide applications and ensured that all technicians working under a license were properly certified.

• Stay compliant with state and federal pesticide regulations, including worker safety laws and environmental protection guidelines.

FieldRoutes’ pest control software can help streamline business operations, including customer management, scheduling, invoicing, and regulatory compliance tracking.

How to Get a Pest Control License in Tennessee

Getting a pest control license in Tennessee requires completing training, passing exams, and meeting regulatory requirements set by the Tennessee Department of Agriculture. Whether you’re applying as a private applicator, commercial applicator, or business owner, you must follow the correct steps to ensure compliance.

Work Experience

• To qualify for a commercial applicator license, you need two years of verifiable experience working under a licensed applicator or a four-year degree in a related field.

• Some license categories, such as General Pest and Rodent Control (GRC) and Wood-Destroying Organisms (WDO), may require additional specialized training.

• Limited Herbicide Applicators can qualify by accumulating 24 continuing education units (CEUs) instead of work experience.

Apply to Take Examination

• Once you meet the experience requirements, you must submit an exam application to the Tennessee Department of Agriculture.

• The exam consists of a core pesticide safety test and a category-specific test related to the type of pest control services you will provide.

• A passing score of 70% or higher is required for certification.

State Contractor License

• If you plan to start a pest control business, you must obtain a pest control charter, which acts as a business license for each company location.

• The charter requires proof of liability insurance, a surety bond, and at least one licensed applicator per location.

• Once licensed, you must comply with TDA regulations, including record-keeping, continuing education, and annual license renewals.

Tennessee Pest Control Training Programs and Schools

Aspiring pest control professionals in Tennessee have access to several state-approved training programs to meet licensing and certification requirements. These programs cover pesticide safety, application techniques, and regulatory compliance to ensure that all applicators meet TDA standards.

• University of Tennessee's Pesticide Safety and Education Program (PSEP)

  • Provides training workshops for private and commercial pesticide applicators.

  • Offers certification exam preparation and study materials.

  • Covers pesticide laws, safety, and application techniques.

• Certified Training Institute

  • Offers online courses approved by the Tennessee Department of Agriculture.

  • Covers multiple license categories, including Agricultural, Ornamental and Turf, and Right-of-Way Pest Control.

  • Provides continuing education units (CEUs) for license renewal.

• Allpoints Training

  • Features on-demand webinars for pest control professionals.

  • Provides updates on industry regulations and best practices.

  • Helps applicators maintain compliance with TDA regulations.

Tennessee Licensing Exam Details

To become a licensed pest control applicator in Tennessee, candidates must complete certification, pass an exam, and meet regulatory requirements. The Tennessee Department of Agriculture (TDA) oversees this process to ensure all applicators comply with state and federal pest control laws.

Certification Requirements

Before obtaining a pest control license, individuals must first earn commercial certification in their chosen category. Certification requires passing a core exam and a category-specific exam. 

Some of the key certification categories include:

• Agricultural Plant (C01)

• Forest Pest Control (C02)

• Ornamental and Turf (C03)

• Aquatic Pest Control (C05)

• Right-of-Way (C06)

• Industrial, Institutional, Structural, and Health-Related Pest Control (C07)

• Public Health (C08)

• Wood Preservatives (C11)

• Pesticide Dealer (C12)

• Microbial Pest Control (C14)

Visit the University of Tennessee's Pesticide Safety Education Program (PSEP) for a full list of certification categories.

Licensing Examination Process

After obtaining certification, candidates must pass the Tennessee pesticide licensing exam. 

The steps to register and take the exam include:

1. Submit an Application – Complete and submit the Application for License Exam to TDA.

2. Register for the Exam – Once approved, candidates must register and schedule their exam through Everblue. The exam fee is $150 per category.

3. Prepare for the Exam – Study materials, including manuals and Tennessee pesticide laws, can be purchased from the University of Tennessee Pesticide Safety Education Program.

4. Take the Exam – The test includes multiple-choice questions and specimen identification. A minimum passing score of 70% is required.

Online Exam Delivery & Technical Requirements

The TDA offers online, remotely proctored exams through Everblue. To take the test online, applicants must have:

• A desktop or laptop (mobile devices are not permitted).

• Administrative rights to install proctoring software.

• An updated operating system (Windows 10+ or MacOS 10.15+).

• A stable internet connection.

• A webcam and microphone.

• Only one monitor (dual monitors are not allowed).

Detailed exam requirements can be found on Everblue's website.

Post-Exam Licensing Requirements

After passing the exam, applicants must pay a $20 per category license fee to activate their pest control license. Tennessee pest control licensees are responsible for the following:

• Maintaining pesticide application records.

• Renewing their license annually.

• Earning continuing education units (CEUs) to remain in compliance.

To learn more about Tennessee's pest control licensing requirements, visit the Tennessee Department of Agriculture.

Pesticide Applicator Specific Requirements: EPA Certification

The Environmental Protection Agency (EPA) sets national standards for pesticide applicator certification to ensure safe handling of restricted-use pesticides (RUPs). In Tennessee, the Tennessee Department of Agriculture (TDA) enforces these standards, requiring all commercial and private applicators to complete EPA-approved training and pass certification exams. Applicators must follow label instructions, safety protocols, and environmental regulations to comply with federal and state laws. Failure to meet EPA certification requirements can result in license suspension, fines, or legal action.

Other Requirements Unique to Tennessee

Tennessee has state-specific regulations for pesticide applicators that go beyond federal EPA requirements. All pest control businesses must obtain a pest control charter, which is required for each company location, and must list at least one licensed applicator. 

Businesses handling Wood-Destroying Organisms (WDO) must carry errors and omissions (E&O) insurance with a minimum coverage of $100,000 per incident and $300,000 aggregate. Additionally, pesticide application inside commercial and public buildings, such as schools, restaurants, and hotels, must be performed by a chartered firm or a licensed applicator employed by the facility. 

Tennessee also requires that applicators maintain detailed pesticide application records for at least two years, including the date, location, pesticide used, and weather conditions.

Ready to Get Certified?

Obtaining your pest control license in Tennessee is a valuable step toward a stable and rewarding career in the pest management industry. With the right applicator certification, you can work as a licensed pesticide applicator or even start your own pest control business.

Once you’ve completed the required training, passed the licensing exam, and met all state requirements, you’ll be ready to provide professional pest control services in Tennessee.

Visit the FieldRoutes Blog to explore insights on commercial pest control and discover how FieldRoutes software can help you automate scheduling, optimize routes, and grow your business.

Stay informed, take advantage of industry resources, and get started on your path to becoming a certified applicator in Tennessee today!

Tennessee Pest Control License FAQs

What Is the Mean Salary for a Pest Control Technician in Tennessee?

As of February 2025, the average salary for a pest control technician in Tennessee is approximately $19.10 per hour, equating to an annual salary of around $39,728. Salaries can vary based on experience, location, and employer. 

For instance, in Chattanooga, the average annual salary is $35,360, with entry-level positions starting at $29,625 and experienced technicians earning up to $47,000. In Knoxville, technicians earn an average of $45,602 per year. These variations highlight the importance of considering local market conditions when evaluating potential earnings in the pest control industry.

Who Issues Pest Control Licenses in Tennessee?

The Tennessee Department of Agriculture (TDA) oversees the certification, licensing, and regulation of pesticide applicators and pest control businesses in the state. TDA ensures that all applicators meet state and federal pesticide regulations to promote safe and effective pest control practices and insecticide handling.

Does My Tennessee Pest Control License Work in Any Other State?

Tennessee maintains reciprocal agreements for pesticide applicator certification with several states, allowing certified applicators to obtain accreditation in Tennessee without retesting. However, licenses issued in other states are not honored in Tennessee. ​

States with reciprocal certification agreements include:​

• Alabama

• Arkansas​

• Georgia​

• Kentucky​

• Louisiana​

• Mississippi​

• Missouri​

• North Carolina​

• South Carolina​

It's important to note that while certification reciprocity facilitates becoming certified in Tennessee, individuals must still obtain a Tennessee-specific license to operate legally within the state. Reciprocity applies to certification but does not extend to licensing. ​

For more information on certification and licensing requirements, visit the Tennessee Department of Agriculture's Pesticide Certification page.

How Much Does It Cost To Get A Pest Control License?

Obtaining a pest control license in Tennessee involves several fees, including exam costs, license fees, and business registration expenses.

Breakdown of Costs

• License Examination Fee: $150 per category, payable at the time of the exam.

• License Fee: $20 per license category per year.

• Pest Control Charter Application Fee: $200 per year, required for businesses offering pest control services.

Insurance Premiums and Surety Bonds

In addition to licensing fees, pest control businesses in Tennessee must carry liability insurance and surety bonds to ensure financial protection and compliance with state regulations.

• General Liability Insurance: All businesses must have a minimum coverage of $250,000 per occurrence and $500,000 aggregate to cover potential damages caused by pesticide applications.

• Surety Bond Requirement: A $10,000 surety bond is required for most pest control businesses, while those holding Wood-Destroying Organisms (WDO), General Pest and Rodent Control (GRC), Fumigation (FUM), or Bird Control (BDC) licenses must secure a $50,000 bond.

• Errors and Omissions (E&O) Insurance: Businesses handling wood-destroying organisms must also carry E&O coverage with at least $100,000 per incident and $300,000 aggregate to cover termite inspection and treatment liability.

These additional costs are essential for maintaining regulatory compliance and protecting your pest control business from potential legal and financial risks.

How Long Does It Take to Get a Pest Control License?

The time required to obtain a pest control license in Tennessee depends on work experience, exam scheduling, and application processing. Depending on exam availability and TDA approval, the process can take a few weeks to a few months for applicants with the required two years of experience or a qualifying degree.

What Happens If My Pesticide License Expires?

If your Tennessee pesticide license expires, you cannot legally apply restricted-use pesticides or perform pest control services until it is renewed. To reinstate your license, you may need to retake the certification exam or complete the required continuing education units (CEUs) before reapplying. Failure to renew on time can result in penalties, additional fees, or the need to restart the licensing process.

Continuing Education

Licensed pesticide applicators in Tennessee must complete continuing education units (CEUs) to maintain their certification and comply with state regulations. The Tennessee Department of Agriculture (TDA) requires applicators to attend approved training sessions covering pesticide safety, regulations, and best practices.

CEU Requirements by Certification Type

• Commercial Applicators: Must earn CEUs based on their certification category, typically between 6 and 12 points within three years.

• Private Applicators: Required to complete recertification training every three to five years, depending on category requirements.

• Technicians and Solicitors: Must maintain basic certification and comply with ongoing training mandates.

CEUs can be earned through in-person workshops, online training, industry conferences, or university-led programs. Failure to meet CEU requirements may result in license suspension or the need to retake certification exams. For a list of approved CEU training programs, visit the University of Tennessee's Pesticide Safety Education Program (PSEP).

Resources

Here are some valuable resources for obtaining and maintaining a structural pest control license in Tennessee:

• Tennessee Department of Agriculture (TDA)

• Tennessee Pest Control Association (TPCA)

• EPA Certification of Pesticide Applicators

• National Pest Management Association (NPMA)

• FieldRoutes Blog

Disclaimer

This article is for informational purposes only and should not be considered legal or financial advice. While every care was taken using official sources, you should always verify requirements with Tennessee government websites.