Stephen J Callahan
ActiveCalifornia license 23586
License
- Licensed by
- California Board for Professional Engineers, Land Surveyors, and Geologists
- License number
- 23586
- Status
- Active
- First issued
- March 26, 1985
- Expires
- September 30, 2027
- License holder
- Stephen J Callahan
- Entity type
- Individual
Classifications
- Mechanical Engineer Engineering, Architecture & Surveying
Contact
261 Dalewood Way
San Francisco, CA 94127
San Francisco, CA 94127
San Francisco County