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Arborist License in Missouri

Your complete 2026 guide to obtaining and maintaining your Arborist license in MO. 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 Missouri.

Step 1·Complete Education

Finish an approved Arborist training program in Missouri.

Step 2·Gather Documents

Collect all 5 required documents for your MO application.

Step 3·Pass the Exam

Score passing marks on the ISA Certified Arborist Exam.

Step 4·Submit Application

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

Step 5·Receive License

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

How to Apply

Getting licensed as a Arborist in Missouri starts with meeting the educational prerequisites set by the MO licensing authority. Once you have completed your training, you will need to register for and pass the ISA Certified Arborist Exam. After passing, submit your application along with all required documents to the Missouri state board.

Requirements

Missouri has specific requirements for Arborist licensure that applicants must fulfill. You must be at least 18 years old and hold a valid government-issued identification. Educational requirements include completing an accredited program relevant to care for and maintain trees in urban and rural settings. A clean background check is mandatory in MO, and you must demonstrate good moral character. The ISA Certified Arborist Exam must be passed with a minimum score set by the Missouri board.

Fees & Costs

Obtaining your Arborist license in Missouri requires a financial investment. The base licensing fee in MO is $200, which includes application processing and credential verification. Exam registration fees are separate and vary by testing center. Budget for approximately $350 total when accounting for all associated costs in Missouri.

License Fee Calculator — Arborist in Missouri

Base License Fee$200
Estimated Total$200

Renewal Process

Missouri requires Arborist license holders to renew their credentials every 3 years. The renewal fee is $125 in MO. Continuing education requirements must be met before the renewal application is submitted. Missouri offers both online and mail-in renewal options for licensed professionals.

License Expiry Calculator — Arborist in MO

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

Additional Information

The demand for licensed Arborist professionals in Missouri continues to grow. MO offers a supportive regulatory environment that balances consumer protection with professional opportunity. The licensing board in Missouri provides online tools and resources to help applicants navigate the process efficiently. Many Arborist professionals in MO report high job satisfaction and competitive compensation.

Document Checklist — Arborist

0 of 5 documents ready

Frequently Asked Questions

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

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

Destination StateReciprocityNotes
Alaska (AK) PartialAK requires additional exam or paperwork for MO license holders.
Alabama (AL) FullAL accepts MO Arborist license via reciprocity agreement.
Arizona (AZ) PartialAZ requires additional exam or paperwork for MO license holders.
Arkansas (AR) NoneAR does not recognize MO Arborist license. Full re-application required.
Colorado (CO) NoneCO does not recognize MO Arborist license. Full re-application required.
Delaware (DE) PartialDE requires additional exam or paperwork for MO license holders.
California (CA) PartialCA requires additional exam or paperwork for MO license holders.
Florida (FL) FullFL accepts MO Arborist license via reciprocity agreement.

Where to File Locally in Missouri

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

Jefferson City

3605 Missouri Blvd, Jefferson City, MO 65109

(573) 751-0293

Mon-Fri 8:00 AM - 5:00 PM

Kansas City

414 E 12th St, Kansas City, MO 64106

(816) 513-1313

Mon-Fri 8:00 AM - 5:00 PM

St. Louis

1520 Market St, St. Louis, MO 63103

(314) 622-4000

Mon-Fri 8:00 AM - 5:00 PM

Springfield

840 Boonville Ave, Springfield, MO 65802

(417) 864-1000

Mon-Fri 8:00 AM - 5:00 PM

Columbia

701 E Broadway, Columbia, MO 65201

(573) 874-7111

Mon-Fri 8:00 AM - 5:00 PM

Official Missouri Resources

Always verify requirements directly with the Missouri 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.