The holder whose full name is DIEFENTHAL, DOUGLAS C,come from ROSELLE IL,hold the Professional Engineer license(NO.PE19900659) which status is Active.
| Name | DIEFENTHAL, DOUGLAS C |
|---|---|
| License Number | PE19900659 |
| License Type | Professional Engineer |
| License Status | Active |
| City | ROSELLE |
| State | IL |