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Mannion Joseph F JR: CSLB License #390381
Source: CSLB public data · Updated November 1, 2026 · CSLB's record
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The license is active with no suspension on record, though classifications, bonds and secondary flags still deserve a look.
License details
- License number
- 390381
- Primary status
- CLEAR · what this means
- Business type
- Sole Owner
- Full business name
- Joseph F Mannion JR
- Issued
- May 27, 1980 (46 years)
- Expires
- June 30, 2028
- Inactivated
- June 1, 1994
- Reactivated
- June 3, 1998
- Classifications
- A General Engineering Contractor
ASB Asbestos Certification
B General Building Contractor
C-6 Cabinet, Millwork and Finish Carpentry Contractor
HAZ Hazardous Substance Removal Certification - Asbestos registration
- C
- Location
- San Francisco, 94147
- Phone
- (415) 602-5620
This is a sole-owner license, so we show only the city and ZIP code.
Workers' compensation
- Type
- Workers' Compensation Insurance
- Insurer
- Employers Preferred Insurance Company
- Policy number
- EIG231578509
- Effective
- January 14, 2025
- Expires
- January 14, 2027
Confirm coverage with CSLB's insurer search. How to check workers' comp.
Contractor's bond
- Surety
- Atlantic Specialty Insurance Company
- Bond number
- 800230733
- Amount
- $25,000
- Effective
- March 1, 2026
Status history
No changes recorded since we began tracking this license on November 1, 2026. We compare every weekly CSLB file and log changes to status, bonds, workers' comp and classifications here.
Related
- Licensed general engineering contractors in San Francisco
- Licensed general contractors in San Francisco
- Licensed cabinet and finish carpentry contractors in San Francisco
- Licensed contractors in San Francisco
- Contractors in San Francisco County
- What "CLEAR" means
- How to check a contractor license
Data: CSLB Public Data Portal, file dated November 1, 2026. Status can change at any time. Verify on CSLB's Instant License Check. This site is not a consumer reporting agency under the FCRA; don't use it for employment, credit, insurance or housing decisions about an individual.