Official sources and verification (13)
Last verified Oct 25, 2026. Each quotation supports the corresponding published value.
BoardMaryland Department of Agriculture
Maryland Department of Agriculture
MDA
Official sourceLast verified Oct 25, 2026
Official agency pageOpen the official agency page
https://mda.maryland.gov/plants-pests/Documents/Pesticide%20Applicator%20Certification%20and%20Business%20Licensing%20Requirements.pdf
Commercial Pest Control
Official sourceLast verified Oct 25, 2026
Apply with the agencyOpen the official agency page
https://egov.maryland.gov/mda/pesticides
We are now utilizing an online system for renewals found at https://egov.maryland.gov/mda/pesticides.
Official sourceLast verified Oct 25, 2026
Qualifications / Age18 years old
18
at least 18 years of age
Official sourceLast verified Oct 25, 2026
Qualifications / ExperienceOne year as a registered employee in the category; a relevant biological degree or approved course may substitute.
One year as a registered employee in the category; a relevant biological degree or approved course may substitute.
have at least one year of practical pesticide application experience as a registered employee in the category(ies) in which they want to become certified.
Official sourceLast verified Oct 25, 2026
Qualifications / ExamScore of 70% or higher
Pass Core and at least one category exam with 70% or higher.
score of 70% or higher
Official sourceLast verified Oct 25, 2026
Qualifications / InsuranceBusiness licensing requires general liability insurance.
Business licensing requires general liability insurance.
provide proof of general liability insurance
Official sourceLast verified Oct 25, 2026
Fees / License$75
75
a $75 annual certification fee must be paid for the initial category
Official sourceLast verified Oct 25, 2026
RenewalRenewal information will be sent out to businesses / public agencies annually with a deadline of June 30th for application submission.
Renewal information will be sent out to businesses / public agencies annually with a deadline of June 30th for application submission. Applies to: Business license and employed applicator certificates
Renewal information will be sent out to businesses / public agencies annually with a deadline of June 30th for application submission.
Official sourceLast verified Oct 25, 2026
Continuing education topicsCategory 7: eight credits annually; one credit equals half an hour. Reexamination is the alternative.
Category 7: eight credits annually; one credit equals half an hour. Reexamination is the alternative.
Categories 1, 3, 7, 8, 9, 10 and 13 must receive eight credits ... (1 credit is equal to ½ hour of training).
Official sourceLast verified Oct 25, 2026
ReciprocityNonresidents can qualify once using examinations and current certification from their state of residence; provide certification and driver's license, then meet Maryland recertification rules.
Nonresidents can qualify once using examinations and current certification from their state of residence; provide certification and driver's license, then meet Maryland recertification rules.
Reciprocity is a one time process for a nonresident of Maryland to obtain certification in Maryland based off of certification in their current state of residency.
Official sourceLast verified Oct 25, 2026
Agency guidanceStructural pest-control businesses need a license and a certified applicator in each offered category.
Structural pest-control businesses need a license and a certified applicator in each offered category.
designate at least one person certified as a pest control applicator in the categories in which they are providing pest control services
Official sourceLast verified Oct 25, 2026
Agency guidancePay a $150 annual business license fee ... a $75 annual certification fee must be paid for the initial category, and a $25 fee for each additional main category (numeric designation) of certification.
Business license: $150 annually. Individual certification: $75 for the first category and $25 per additional main category; subcategories add no fee.
pay a $150 annual business license fee ... a $75 annual certification fee must be paid for the initial category, and a $25 fee for each additional main category (numeric designation) of certification.
Official sourceLast verified Oct 25, 2026