John Valkenburg
ActiveMichigan license 6201041641
License
- Licensed by
- Michigan Department of Licensing and Regulatory Affairs
- License number
- 6201041641
- Status
- Active
- First issued
- March 19, 1996
- Expires
- March 19, 2027
- License holder
- John Valkenburg
- Entity type
- Individual
Classifications
- Professional Engineer Engineering, Architecture & Surveying