Michigan Pest Control License Requirements (2026)

Regulatory Body

Michigan Department of Agriculture and Rural Development (MDARD), Pesticide and Plant Pest Management Division (MDARD) administers and enforces this credential under the authority of Natural Resources and Environmental Protection Act, Act 451 of 1994, Part 83 (Pesticide Control), and Regulation No. 636 (Pesticide Applicators). State agency that licenses pesticide application businesses and certifies/registers commercial pesticide applicators (including structural pest control) under Michigan's EPA-approved certification plan.

• Official portal: https://www.michigan.gov/mdard/licensing/pesticide
• Address: Michigan Department of Agriculture and Rural Development, P.O. Box 30017, Lansing, MI 48909
• Phone: 800-292-3939

Eligibility Requirements

Applicants must be at least 18 years old. Applicants must provide a Social Security Number. No state residency requirement identified; out-of-state businesses and applicators may be licensed and certified.

Good moral character

Not required by statute for the credential; MDARD may deny, suspend, or revoke for violations of the pesticide law.

Background investigation

No criminal background check or fingerprinting identified for pesticide certification or the business license.

Experience and Education

Eligibility here is not measured in years of experience but by No experience is required to sit for the individual commercial-applicator certification exams. For a new pesticide application business license, MDARD requires a notarized experience statement for the qualifying certified applicator; use MDARD’s current PI-217 form and business-license checklist for the exact qualifying route. Registered Applicators may apply only general-use pesticides and must meet MDARD training, examination, and supervision rules., per the cited materials.

Accepted proof of experience or eligibility

• Notarized Letter of Experience (form PI-217)
• College transcript or degree documentation where the education substitution is used

Education substitution

A relevant bachelor's degree substitutes for one of the two required application seasons (bachelor's degree plus one season) for the business-license experience requirement.

Exam Requirements

The cited state materials do not require a written state trade examination for this credential. The controlling process is: Michigan Department of Agriculture and Rural Development (MDARD) — exams are administered by the state agency.

Examination fee: No separate exam fee is identified beyond the certification fee (Commercial certification $75); it is unconfirmed whether a standalone exam fee applies.

Retake policy: A minimum score of 70% is required on each exam; applicants who do not pass may retake. The exact question count for the Commercial Core and individual category exams, and any specific retake wait or fee, were not confirmed on a directly rendered official source — confirm on michigan.gov/mdard.

Insurance and Bonds

Unlike the construction trades, this occupation turns on pesticide liability insurance rather than a contractor bond; a subterranean-termite bond is the exception in a handful of states. The controlling requirement for this jurisdiction is described below.

General liability

Pesticide liability insurance is required for the business license: a minimum of $100,000 bodily injury per occurrence and $25,000 property damage per occurrence, with a certificate of insurance filed with MDARD. For Aerial Application, Fumigation, and Right-of-Way Pest Control, MDARD additionally requires a $300,000 combined single limit for bodily injury and property damage.

Workers' compensation

Not addressed by MDARD pesticide licensing; general Michigan employer workers' compensation law may apply separately.

Additional financial requirements

Not required.

Fee Schedule

To turn these board fees into a realistic year-one budget — bond premium, liability insurance, and exam prep included — open the cost calculator preloaded for Michigan pest control.

Renewal and Continuing Education

Expect to renew the Pesticide Application Business License every year. Renewal currently costs $100. The Pesticide Application Business License expires December 31 each year and is renewed annually by meeting the same requirements, including a current insurance certificate and an employed certified applicator. Individual certifications run on a separate 3-year cycle.

Continuing education: Commercial credentials renew every three years by either retaking the Commercial Core and applicable category exams or earning eight approved seminar credits for Commercial Core and each category. Aerial and Fumigation standards each require two credits or reexamination. Submit the renewal application and $75 renewal fee to MDARD.

Reciprocity

How Michigan treats a pest control operator already certified in another state — and whether any applicator-certification reciprocity applies — is covered below; NASCLA has no bearing here.

NASCLA does not apply to pest control. Michigan may offer reciprocity or endorsement arrangements for certain out-of-state certified commercial applicators, but the specific partner states and accepted exams were not confirmed on an official MDARD page during this research; confirm directly with MDARD.

Weighing more than one jurisdiction? The national hub compares Pest Control license requirements in every state — exam, bond, fee, and experience thresholds side by side.

Pest Control Licensing in Neighboring States

Contractors working near a state line, or weighing where to qualify first, should compare Michigan's requirements against the bordering jurisdictions before committing to an application:

• Indiana Pest Control License Requirements — Pesticide Business License (firm)
• Ohio Pest Control License Requirements — Pesticide Business License
• Wisconsin Pest Control License Requirements — Commercial Application Business License

Step-by-Step Application Roadmap

1. Gain the required experience or education. For a new business license, have the qualifying certified applicator complete MDARD’s notarized experience statement (PI-217) and follow the current business-license checklist. Do not substitute an unsourced experience formula for the current MDARD form requirements.
2. Pass the Commercial Core exam. Study the Commercial Core (general standards) manual and pass the closed-book Commercial Core exam administered by MDARD with a minimum score of 70%. This is a prerequisite for every commercial category.
3. Pass the applicable category exam(s) and certify. Pass at least one structural category exam matching the intended work, for example 7A General Pest Management or 7B Wood Destroying Pest Management, then obtain the $75 Commercial Certified Applicator certification. Termite/WDO work requires 7B; fumigation requires the separate Fumigation category.
4. Secure the mandated pesticide liability insurance. Obtain pesticide liability insurance meeting the minimum $100,000 bodily injury / $25,000 property damage per occurrence, plus the additional $300,000 combined single limit if performing fumigation, aerial, or right-of-way work, and file the certificate with MDARD.
5. Apply for the Pesticide Application Business License. Submit the business-license application (form PI-079) with the $100 annual fee, the insurance certificate, and documentation of the designated certified applicator's qualifying experience (form PI-217). Allow roughly 4-6 weeks for MDARD processing.
6. Register technicians and maintain the credentials. Ensure applying employees are certified applicators or Registered Applicators. Registered Applicators may not apply restricted-use pesticides. Renew the business license annually by December 31 and each applicator credential within its three-year cycle via MDARD-approved credits or re-examination.

Application Checklist

These are the pieces to lock down before filing with MDARD:

• Confirm the individual who will serve as the qualifying certified applicator has two application seasons of experience, or a relevant bachelor's degree plus one season, documented on notarized form PI-217.
• Pass the Commercial Core (general standards) exam and at least one applicable category exam (e.g., 7A general pest, 7B wood-destroying) with a minimum score of 70%, then obtain the $75 Commercial Certified Applicator certification.
• Obtain pesticide liability insurance meeting at least $100,000 bodily injury / $25,000 property damage per occurrence, plus the additional $300,000 combined single limit if performing fumigation, aerial, or right-of-way work, and file the certificate with MDARD.
• Submit the Pesticide Application Business License application (form PI-079) with the $100 annual fee to MDARD.
• Ensure the business has a qualifying certified applicator and that applying employees are certified applicators or properly trained Registered Applicators; Registered Applicators cannot apply restricted-use pesticides.
• Calendar the December 31 annual business-license renewal and each applicator's 3-year recertification deadline to avoid a lapse in certification or insurance.

Progress is saved in this browser, so you can return to this checklist while your application is in flight.

Common Filing Mistakes

Drawn from the board instructions and sources cited on this page, the pitfalls below are the ones most likely to slow down or sink a Michigan Pest Control application.

Operating without both required credentials

A common failure is holding only one tier: running a business without the separate Pesticide Application Business License, or holding the business license without a designated Commercial Certified Applicator. Both are mandatory; a certified applicator alone is not a licensed business, and a licensed business cannot legally apply pesticides without a certified applicator.

Performing termite/WDO or fumigation work without the specific category

General pest certification (7A) does not authorize wood-destroying-organism work, which requires Category 7B, or fumigation, which requires the separate Fumigation category and higher insurance limits. Performing specialized work outside a held category exposes the firm to enforcement action by MDARD.

Letting insurance or certification lapse

The business license requires a current certificate of pesticide liability insurance on file, and each applicator must recertify within the 3-year cycle. Allowing the insurance to lapse or missing the recertification credits, which then forces re-examination, can invalidate the firm's ability to operate legally.

Unregistered or unsupervised technicians applying pesticides

Employees applying pesticides for a licensed commercial firm must be certified applicators or Registered Applicators. Registered Applicators cannot apply restricted-use pesticides; non-certified people in an approved two-week training period are directly supervised and must follow MDARD’s notification process.

Study and Reference Materials

These are the preparation and reference materials tied to this credential — cited by the regulator or widely used by applicants. CLR earns nothing from listing them.

• Commercial Core (General Standards) study manual — MSU Extension / Pesticide Safety Education Program (PSEP). Covers the general-standards material tested on the mandatory Commercial Core exam that precedes any category certification.
• Category 7B Wood Destroying Pest Management manual (E-2047) — MSU Extension / Pesticide Safety Education Program (PSEP). Preparation for the 7B category exam required for termite and wood-destroying-organism inspection and treatment work.
• MDARD Pesticide Applicator Certification page — Michigan Department of Agriculture and Rural Development (MDARD). Official source for the current category list, exam scheduling, certification fees, and recertification requirements; confirm exam details here.

Other Michigan Trade Licenses

CLR covers other Michigan trades as well — the published guides below may be more relevant:

• Michigan General Contractor License Requirements
• Michigan Electrician License Requirements
• Michigan Plumber License Requirements
• Michigan HVAC Technician License Requirements
• Michigan Roofing Contractor License Requirements
• Michigan Painting Contractor License Requirements
• Michigan Landscaping Contractor License Requirements
• Michigan Masonry Contractor License Requirements
• Michigan Concrete Contractor License Requirements
• Michigan Carpentry Contractor License Requirements
• Michigan Solar Installer License Requirements
• Michigan Low-Voltage Technician License Requirements
• Michigan Fire Sprinkler Contractor License Requirements
• Michigan Home Inspector License Requirements
• Michigan Pool Contractor License Requirements
• Michigan Handyman License Requirements

Frequently Asked Questions

Do I need a license to do pest control in Michigan?

Yes. Any business or person that applies pesticides for hire or compensation, or that holds itself out to the public as being in the business of applying pesticides, must hold a Pesticide Application Business License from MDARD and must employ or designate at least one Commercial Certified Applicator certified in the applicable category. Both credentials are required to operate legally.

What is the difference between the business license and the applicator certification?

They are two separate credentials that both must be in place. The Pesticide Application Business License is held by the firm, costs $100 per year, requires pesticide liability insurance, and renews annually on December 31. The Commercial Certified Applicator certification is an individual credential earned by passing the Commercial Core exam plus a category exam; it costs $75 and runs on a 3-year cycle. A certified applicator alone is not a licensed business, and a licensed business cannot apply pesticides without a designated certified applicator.

What certification do I need for termite and wood-destroying-organism work?

Termite and other wood-destroying-organism inspection and treatment work requires Category 7B Wood Destroying Pest Management certification, using study manual E-2047, in addition to passing the Commercial Core exam. A firm performing WDO work must have a certified 7B applicator, and the general 7A pest category does not authorize this specialized work.

Is fumigation regulated separately in Michigan?

Yes. Fumigation is a distinct certification category with its own exam, separate from general pest and WDO categories. In addition to the base business-license liability minimums, fumigation (along with aerial and right-of-way application) requires an additional $300,000 combined single limit for bodily injury and property damage. Confirm the exact category designation on michigan.gov/mdard before performing fumigation work.

How do I keep my Michigan applicator certification current?

Commercial credentials expire December 31 of the third year. Renew by submitting the $75 renewal fee and application and either earning eight approved seminar credits for Commercial Core and each category, or retaking the Commercial Core and applicable category exams. Aerial and Fumigation standards each require either two seminar credits or reexamination.

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