Jeffrey D Helsley
ActiveCalifornia license 39599
License
- Licensed by
- California Board for Professional Engineers, Land Surveyors, and Geologists
- License number
- 39599
- Status
- Active
- First issued
- August 23, 1985
- Expires
- December 31, 2027
- License holder
- Jeffrey D Helsley
- Entity type
- Individual
Classifications
- Civil Engineer Engineering, Architecture & Surveying
Contact
7912 6th St
Downey, CA 90241
Downey, CA 90241
Los Angeles County