Knowledge Base

Contractors performing work within Jefferson County are required to be properly licensed in accordance with County regulations.
The links below provide access to the Contractor License Application, Contractor License Categories, and the Contractor License Exam Information, which outline licensing classifications, qualification requirements, and testing standards.

Please review the documents linked below to apply for a contractor license, determine the appropriate license category for your work, and access exam requirements and testing information.

• Contractor License
• Application for Contractor License
• Contractor License Categories
• Contractor License Exam Information

Jefferson County Building Safety Division