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Arborist License in Maryland

Your complete 2026 guide to obtaining and maintaining your Arborist license in MD. Covers fees, exams, documents, and renewal.

Application Fee

$200

Processing Time

3-5 Weeks

Exam Required

ISA Certified Arborist Exam

Difficulty Level

Medium

Step-by-Step: How to Get Licensed

Follow these 5 steps to obtain your Arborist license in Maryland.

Step 1·Complete Education

Finish an approved Arborist training program in Maryland.

Step 2·Gather Documents

Collect all 5 required documents for your MD application.

Step 3·Pass the Exam

Score passing marks on the ISA Certified Arborist Exam.

Step 4·Submit Application

File your application with the Maryland licensing board and pay the $200 fee.

Step 5·Receive License

Processing takes 3-5 weeks in MD. Practice legally once approved.

How to Apply

If you are looking to start your career as a Arborist in Maryland, the licensing process begins with education. MD mandates specific coursework before you can sit for the ISA Certified Arborist Exam. Upon passing the exam, you can proceed to file your application with the appropriate Maryland regulatory board.

Requirements

The Maryland licensing board sets clear requirements for aspiring Arborist professionals. These include age verification (minimum 18), completion of state-approved education, and passing the ISA Certified Arborist Exam. MD also requires a thorough background investigation and may request additional documentation depending on your specific circumstances.

Fees & Costs

The cost of becoming a licensed Arborist in Maryland starts at $200 for the application fee. MD requires this fee to be paid at the time of application submission. Factor in additional expenses such as exam fees, background check costs, and any required continuing education. Late renewal penalties in Maryland can add up to $63 to your costs.

License Fee Calculator — Arborist in Maryland

Base License Fee$200
Estimated Total$200

Renewal Process

Maintaining your Arborist license in Maryland requires timely renewal every 3 years. MD sets the renewal fee at $125. You must complete all required continuing education hours and submit proof to the Maryland board. Failure to renew on time may result in license suspension and reinstatement fees in MD.

License Expiry Calculator — Arborist in MD

Enter your license issue date to see when renewal is due. Maryland requires renewal every 3 years.

Additional Information

Maryland takes professional licensing seriously, and the Arborist field is no exception. The state board in MD regularly updates its requirements to align with industry standards and protect public safety. As a licensed Arborist in Maryland, you will be expected to maintain high ethical standards and stay current with developments in your field. The MD licensing board provides resources and support to help professionals meet their obligations.

Document Checklist — Arborist

0 of 5 documents ready

Frequently Asked Questions

License Reciprocity: Can I Use My Maryland Arborist License in Other States?

Reciprocity varies by state. Always verify with the destination state's licensing board before practicing.

Destination StateReciprocityNotes
Alaska (AK) NoneAK does not recognize MD Arborist license. Full re-application required.
Alabama (AL) NoneAL does not recognize MD Arborist license. Full re-application required.
Arizona (AZ) PartialAZ requires additional exam or paperwork for MD license holders.
Arkansas (AR) PartialAR requires additional exam or paperwork for MD license holders.
Colorado (CO) PartialCO requires additional exam or paperwork for MD license holders.
Delaware (DE) NoneDE does not recognize MD Arborist license. Full re-application required.
California (CA) NoneCA does not recognize MD Arborist license. Full re-application required.
Florida (FL) NoneFL does not recognize MD Arborist license. Full re-application required.

Where to File Locally in Maryland

Visit a licensing department office near you for in-person assistance.

Baltimore

500 N Calvert St, Baltimore, MD 21202

(410) 230-6001

Mon-Fri 8:30 AM - 4:30 PM

Annapolis

100 State Circle, Annapolis, MD 21401

(410) 974-3901

Mon-Fri 8:30 AM - 4:30 PM

Rockville

255 Rockville Pike, Rockville, MD 20850

(240) 777-1000

Mon-Fri 8:30 AM - 4:30 PM

Frederick

100 W Patrick St, Frederick, MD 21701

(301) 600-1100

Mon-Fri 8:30 AM - 4:30 PM

Silver Spring

8818 Georgia Ave, Silver Spring, MD 20910

(240) 773-0300

Mon-Fri 8:30 AM - 4:30 PM

Official Maryland Resources

Always verify requirements directly with the Maryland state board. Regulations may change.

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Disclaimer

US License Guide is a private informational resource and is not affiliated with, endorsed by, or connected to any federal, state, or local government agency. The information provided on this website is for general guidance purposes only and should not be considered legal or professional advice. Licensing requirements, fees, and procedures may change without notice. Always verify current requirements directly with your state's official licensing board before making any decisions. Use of this site does not create any professional-client relationship.