Certified Building Contractor
William Mark Hamm
Knoxville, TN
License is inactive
Current, inactive · good through Aug 31, 2028
Certified Building Contractor license CBC1268633
- License number
- CBC1268633
- Status
- Current, inactive
- First licensed
- Feb 21, 2025
- Current license issued
- Sep 25, 2026
- Expires
- Aug 31, 2028
- Licensed by
- Florida DBPR, Construction Industry
About this license
William Mark Hamm holds a certified building contractor license from the Florida Department of Business and Professional Regulation (DBPR), number CBC1268633. It was first issued on Feb 21, 2025. The state lists its status as “Current, inactive”, and it is good through Aug 31, 2028. The city of record is Knoxville, TN.