Missouri Contractor License Requirements
2026 Guide — Everything you need to know about contractor licensing in Missouri.
613
Contractors in MO
441
Verified Licenses
11 yrs
Avg. Experience
10
Cities Covered
Missouri Licensing Board
Missouri Division of Professional Registration
License Types in Missouri
General Contractor
No state license; local jurisdictions may require licensing
Electrical Contractor
Licensed by local jurisdictions, not the state
Plumbing Contractor
Licensed by local jurisdictions, not the state
Bond Requirements
No state-level surety bond is required for general contractors.
No state bond requirement; local jurisdictions may require bonds
Insurance Requirements
General Liability Insurance
Not required at the state level. Not mandated at state level; local requirements vary significantly
Workers' Compensation
Required when you have employees.
Penalties for Unlicensed Work
Varies entirely by local jurisdiction; St. Louis and Kansas City have strict requirements
How to Verify a License in Missouri
1. Use Our Free Verification Tool
Search our database of 613 contractors in Missouri by name, license number, or business name.
Verify a contractor now2. Check the Official State Board
Visit the Missouri Division of Professional Registration for real-time license verification and disciplinary actions.
Visit Missouri Division of Professional RegistrationAdditional Information
Missouri is one of the least regulated states for contractors. Most regulation happens at the city/county level.
Frequently Asked Questions
Does Missouri require a contractor license?
Missouri does not require a general contractor license at the state level. However, specialty trades like electrical and plumbing typically require state licenses, and many local jurisdictions have their own licensing requirements.
What are the bond requirements for contractors in Missouri?
No state bond requirement; local jurisdictions may require bonds
What are the penalties for unlicensed contracting in Missouri?
Varies entirely by local jurisdiction; St. Louis and Kansas City have strict requirements
Is insurance required for contractors in Missouri?
Missouri does not mandate general liability insurance at the state level for general contractors. Not mandated at state level; local requirements vary significantly However, insurance is strongly recommended and may be required by local jurisdictions or project contracts.
How do I verify a contractor's license in Missouri?
You can verify a contractor's license through the Missouri Division of Professional Registration website at https://pr.mo.gov/. You can also use our free license verification tool at vemra.ai/licensing/verify to search our database of 613 contractor profiles in Missouri.
How many licensed contractors are there in Missouri?
Our database includes 613 contractor profiles in Missouri, with 441 verified license numbers on file. The average contractor in Missouri has 11 years of experience.