Certified Building Contractor
Ryan Warren Koster
Lutz, Hillsborough County
On probation
Probation, active · good through Aug 31, 2028
Certified Building Contractor license CBC1269783
- License number
- CBC1269783
- Status
- Probation, active
- First licensed
- Jan 15, 2026
- Current license issued
- Jan 16, 2026
- Expires
- Aug 31, 2028
- Doing business as
- Miller & Sons LLC
- Licensed by
- Florida DBPR, Construction Industry
Other Florida licenses under this name in Lutz
Matched by the same name in the same city only. They may belong to Ryan Warren Koster or to someone else with the same name; check the license numbers if it matters.
About this license
Ryan Warren Koster holds a certified building contractor license from the Florida Department of Business and Professional Regulation (DBPR), number CBC1269783. It was first issued on Jan 15, 2026. The state lists its status as “Probation, active”, and it is good through Aug 31, 2028. The city of record is Lutz, Hillsborough County.